TY  - JOUR
AU  - Borović, Teona Teodora
AU  - Panić, Jovana
AU  - Radović, Ivona
AU  - Grozdanić, Nikola
AU  - Vraneš, Milan
PY  - 2024-03
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7188
AB  - In this study, a detailed physicochemical characterization of caffeine in 0.1 mol∙kg−1 of 1-butyl-3-methylimidazolium salicylate (abbreviation [Bmim][Sal]) aqueous solutions is performed based on density, speed of sound, refractive index and viscosity measurements in the temperature range from T = (293.15–313.15) K. [Bmim][Sal] slightly increases the solubility of caffeine in water. Data obtained from the volumetric and viscosimetric measurements indicate that [Bmim][Sal] promotes the self-aggregation of caffeine in water. Molecular dynamic simulations provided insight into how [Bmim][Sal] increases caffeine solubility in water. At higher temperatures, the salicylate anion has stronger interactions with caffeine through π–π interactions than at lower temperatures.
PB  - Elsevier B.V.
T2  - Journal of Molecular Liquids
T1  - Interactions of caffeine and 1-butyl-3-methylimidazolium salicylate ionic liquid in water – Solubility, volumetric, acoustic, viscometric and refractometric studies supported by MD simulation
SP  - 124058
VL  - 397
DO  - 10.1016/j.molliq.2024.124058
ER  - 

@article{
author = "Borović, Teona Teodora and Panić, Jovana and Radović, Ivona and Grozdanić, Nikola and Vraneš, Milan",
year = "2024-03",
abstract = "In this study, a detailed physicochemical characterization of caffeine in 0.1 mol∙kg−1 of 1-butyl-3-methylimidazolium salicylate (abbreviation [Bmim][Sal]) aqueous solutions is performed based on density, speed of sound, refractive index and viscosity measurements in the temperature range from T = (293.15–313.15) K. [Bmim][Sal] slightly increases the solubility of caffeine in water. Data obtained from the volumetric and viscosimetric measurements indicate that [Bmim][Sal] promotes the self-aggregation of caffeine in water. Molecular dynamic simulations provided insight into how [Bmim][Sal] increases caffeine solubility in water. At higher temperatures, the salicylate anion has stronger interactions with caffeine through π–π interactions than at lower temperatures.",
publisher = "Elsevier B.V.",
journal = "Journal of Molecular Liquids",
title = "Interactions of caffeine and 1-butyl-3-methylimidazolium salicylate ionic liquid in water – Solubility, volumetric, acoustic, viscometric and refractometric studies supported by MD simulation",
pages = "124058",
volume = "397",
doi = "10.1016/j.molliq.2024.124058"
}

Borović, T. T., Panić, J., Radović, I., Grozdanić, N.,& Vraneš, M.. (2024-03). Interactions of caffeine and 1-butyl-3-methylimidazolium salicylate ionic liquid in water – Solubility, volumetric, acoustic, viscometric and refractometric studies supported by MD simulation. in Journal of Molecular Liquids
Elsevier B.V.., 397, 124058.
https://doi.org/10.1016/j.molliq.2024.124058

Borović TT, Panić J, Radović I, Grozdanić N, Vraneš M. Interactions of caffeine and 1-butyl-3-methylimidazolium salicylate ionic liquid in water – Solubility, volumetric, acoustic, viscometric and refractometric studies supported by MD simulation. in Journal of Molecular Liquids. 2024;397:124058.
doi:10.1016/j.molliq.2024.124058 .

Borović, Teona Teodora, Panić, Jovana, Radović, Ivona, Grozdanić, Nikola, Vraneš, Milan, "Interactions of caffeine and 1-butyl-3-methylimidazolium salicylate ionic liquid in water – Solubility, volumetric, acoustic, viscometric and refractometric studies supported by MD simulation" in Journal of Molecular Liquids, 397 (2024-03):124058,
https://doi.org/10.1016/j.molliq.2024.124058 . .

TY  - JOUR
AU  - Grozdanić, Nikola
AU  - Simić, Zoran
AU  - Kijevčanin, Mirjana
AU  - Radović, Ivona
PY  - 2024
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7150
AB  - Terpenes usually found in plants have a wide range of applications, especially as additives in various types of fuels, and most recently in the aviation industry, where they can be blended with jet fuels or kerosene. In this work, the densities of pure terpenes (1R)-(+)-α-pinene, (1S)-(−)-β-pinene, and linalool were measured over the temperature range T = (293.15 to 413.15) K and at high pressures p = (0.1 to 60) MPa. The experimental density data were fitted by the modified Tammann-Tait equation where the absolute average percentage deviation between measured and calculated densities was less than 0.02%, the percentage maximum deviation was less than 0.2%, and the average percentage deviation was less than 0.02% for all three measured terpenes. The obtained parameters were used to determine isothermal compressibility (κT), isobaric thermal expansivity (αp), internal pressure (pint), and the difference between specific heat capacity at constant pressure (cp) and constant volume (cv). Furthermore, the PC-SAFT model was applied for liquid density prediction at high pressures. Derived thermodynamic properties such as isothermal compressibility and isobaric thermal expansivity increase as temperature increases and decrease with pressure for all of the studied compounds.
PB  - American Chemical Society
T2  - Journal of Chemical and Engineering Data
T1  - High Pressure Densities and Derived Thermodynamic Properties of Pure (1R)-(+)-α-Pinene, (1S)-(−)-β-Pinene, and Linalool: Experiment and Modeling
EP  - 863
IS  - 3
SP  - 854
VL  - 69
DO  - 10.1021/acs.jced.3c00582
ER  - 

@article{
author = "Grozdanić, Nikola and Simić, Zoran and Kijevčanin, Mirjana and Radović, Ivona",
year = "2024",
abstract = "Terpenes usually found in plants have a wide range of applications, especially as additives in various types of fuels, and most recently in the aviation industry, where they can be blended with jet fuels or kerosene. In this work, the densities of pure terpenes (1R)-(+)-α-pinene, (1S)-(−)-β-pinene, and linalool were measured over the temperature range T = (293.15 to 413.15) K and at high pressures p = (0.1 to 60) MPa. The experimental density data were fitted by the modified Tammann-Tait equation where the absolute average percentage deviation between measured and calculated densities was less than 0.02%, the percentage maximum deviation was less than 0.2%, and the average percentage deviation was less than 0.02% for all three measured terpenes. The obtained parameters were used to determine isothermal compressibility (κT), isobaric thermal expansivity (αp), internal pressure (pint), and the difference between specific heat capacity at constant pressure (cp) and constant volume (cv). Furthermore, the PC-SAFT model was applied for liquid density prediction at high pressures. Derived thermodynamic properties such as isothermal compressibility and isobaric thermal expansivity increase as temperature increases and decrease with pressure for all of the studied compounds.",
publisher = "American Chemical Society",
journal = "Journal of Chemical and Engineering Data",
title = "High Pressure Densities and Derived Thermodynamic Properties of Pure (1R)-(+)-α-Pinene, (1S)-(−)-β-Pinene, and Linalool: Experiment and Modeling",
pages = "863-854",
number = "3",
volume = "69",
doi = "10.1021/acs.jced.3c00582"
}

Grozdanić, N., Simić, Z., Kijevčanin, M.,& Radović, I.. (2024). High Pressure Densities and Derived Thermodynamic Properties of Pure (1R)-(+)-α-Pinene, (1S)-(−)-β-Pinene, and Linalool: Experiment and Modeling. in Journal of Chemical and Engineering Data
American Chemical Society., 69(3), 854-863.
https://doi.org/10.1021/acs.jced.3c00582

Grozdanić N, Simić Z, Kijevčanin M, Radović I. High Pressure Densities and Derived Thermodynamic Properties of Pure (1R)-(+)-α-Pinene, (1S)-(−)-β-Pinene, and Linalool: Experiment and Modeling. in Journal of Chemical and Engineering Data. 2024;69(3):854-863.
doi:10.1021/acs.jced.3c00582 .

Grozdanić, Nikola, Simić, Zoran, Kijevčanin, Mirjana, Radović, Ivona, "High Pressure Densities and Derived Thermodynamic Properties of Pure (1R)-(+)-α-Pinene, (1S)-(−)-β-Pinene, and Linalool: Experiment and Modeling" in Journal of Chemical and Engineering Data, 69, no. 3 (2024):854-863,
https://doi.org/10.1021/acs.jced.3c00582 . .

TY  - JOUR
AU  - Jovanović, Jovan D.
AU  - Grozdanić, Nikola D.
AU  - Radović, Ivona R.
AU  - Kijevčanin, Mirjana Lj.
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6332
AB  - In this paper a group contribution model for predicting the viscosity values of n-alkanes and iso-alkanes in the liquid phase based on Free-Volume Theory was developed. A database with 2129 experimental data with a temperature range up to 573.15 K and a pressure range up to 4000 bar was used to develop the model. The total weighted average percentage error is 4.894%. The model was tested on the next 472 experimental data with a temperature range up to 564.15 K and a pressure range up to 2019 bar and a mean percentage error that was obtained is 5.155%.
PB  - Elsevier B.V.
T2  - Journal of Molecular Liquids
T1  - A new group contribution model for prediction liquid hydrocarbon viscosity based on free-volume theory
SP  - 121452
VL  - 376
DO  - 10.1016/j.molliq.2023.121452
ER  - 

@article{
author = "Jovanović, Jovan D. and Grozdanić, Nikola D. and Radović, Ivona R. and Kijevčanin, Mirjana Lj.",
year = "2023",
abstract = "In this paper a group contribution model for predicting the viscosity values of n-alkanes and iso-alkanes in the liquid phase based on Free-Volume Theory was developed. A database with 2129 experimental data with a temperature range up to 573.15 K and a pressure range up to 4000 bar was used to develop the model. The total weighted average percentage error is 4.894%. The model was tested on the next 472 experimental data with a temperature range up to 564.15 K and a pressure range up to 2019 bar and a mean percentage error that was obtained is 5.155%.",
publisher = "Elsevier B.V.",
journal = "Journal of Molecular Liquids",
title = "A new group contribution model for prediction liquid hydrocarbon viscosity based on free-volume theory",
pages = "121452",
volume = "376",
doi = "10.1016/j.molliq.2023.121452"
}

Jovanović, J. D., Grozdanić, N. D., Radović, I. R.,& Kijevčanin, M. Lj.. (2023). A new group contribution model for prediction liquid hydrocarbon viscosity based on free-volume theory. in Journal of Molecular Liquids
Elsevier B.V.., 376, 121452.
https://doi.org/10.1016/j.molliq.2023.121452

Jovanović JD, Grozdanić ND, Radović IR, Kijevčanin ML. A new group contribution model for prediction liquid hydrocarbon viscosity based on free-volume theory. in Journal of Molecular Liquids. 2023;376:121452.
doi:10.1016/j.molliq.2023.121452 .

Jovanović, Jovan D., Grozdanić, Nikola D., Radović, Ivona R., Kijevčanin, Mirjana Lj., "A new group contribution model for prediction liquid hydrocarbon viscosity based on free-volume theory" in Journal of Molecular Liquids, 376 (2023):121452,
https://doi.org/10.1016/j.molliq.2023.121452 . .

TY  - JOUR
AU  - Jovanović, Jovan
AU  - Majstorović, Divna
AU  - Milošević, Ivana
AU  - Živković, Emila
AU  - Grozdanić, Nikola
AU  - Vesović, Velisa
PY  - 2023
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6382
AB  - Viscosity and density have been measured for a number of ethyl esters (ethyl ethanoate, ethyl butanoate, ethyl dodecanoate and ethyl tetradecanoate) at four temperatures between 288.15 and 323.15 K at 101.3 kPa. The measurements are also reported for four of their binary mixtures, over the whole range of compositions, as well as for a single, equimolar ternary and one equimolar, quaternary mixture. The viscosity was measured with a Stabinger viscometer, whilst the density was measured by means of a vibrating U-tube densimeter. The combined expanded uncertainty (k ≈ 2) for the density is 1.7 kg⋅m−3, and relative one for the viscosity is 0.014. The measured viscosity of pure ethyl esters, together with the published literature values, were correlated by means of the extended hard-sphere (EHS) model that has its basis in kinetic theory and the molecular description of the fluid. A separate correlation was developed for methyl esters, based only on the published viscosity values. The correlations, for both families of esters, are valid in the temperature range 283 to 373 K and pressures up to 200 MPa, for all the esters up to and including methyl tetracosanotae and ethyl eicosanoate. The EHS model was used to predict the viscosity of mixture of esters. The measured viscosity data were represented with the average absolute deviation of 2.5% and a maximum deviation of 6.4%.
PB  - Elsevier B.V.
T2  - Journal of Molecular Liquids
T1  - Viscosity of methyl and ethyl esters: Experiments and modeling
SP  - 121930
VL  - 382
DO  - 10.1016/j.molliq.2023.121930
ER  - 

@article{
author = "Jovanović, Jovan and Majstorović, Divna and Milošević, Ivana and Živković, Emila and Grozdanić, Nikola and Vesović, Velisa",
year = "2023",
abstract = "Viscosity and density have been measured for a number of ethyl esters (ethyl ethanoate, ethyl butanoate, ethyl dodecanoate and ethyl tetradecanoate) at four temperatures between 288.15 and 323.15 K at 101.3 kPa. The measurements are also reported for four of their binary mixtures, over the whole range of compositions, as well as for a single, equimolar ternary and one equimolar, quaternary mixture. The viscosity was measured with a Stabinger viscometer, whilst the density was measured by means of a vibrating U-tube densimeter. The combined expanded uncertainty (k ≈ 2) for the density is 1.7 kg⋅m−3, and relative one for the viscosity is 0.014. The measured viscosity of pure ethyl esters, together with the published literature values, were correlated by means of the extended hard-sphere (EHS) model that has its basis in kinetic theory and the molecular description of the fluid. A separate correlation was developed for methyl esters, based only on the published viscosity values. The correlations, for both families of esters, are valid in the temperature range 283 to 373 K and pressures up to 200 MPa, for all the esters up to and including methyl tetracosanotae and ethyl eicosanoate. The EHS model was used to predict the viscosity of mixture of esters. The measured viscosity data were represented with the average absolute deviation of 2.5% and a maximum deviation of 6.4%.",
publisher = "Elsevier B.V.",
journal = "Journal of Molecular Liquids",
title = "Viscosity of methyl and ethyl esters: Experiments and modeling",
pages = "121930",
volume = "382",
doi = "10.1016/j.molliq.2023.121930"
}

Jovanović, J., Majstorović, D., Milošević, I., Živković, E., Grozdanić, N.,& Vesović, V.. (2023). Viscosity of methyl and ethyl esters: Experiments and modeling. in Journal of Molecular Liquids
Elsevier B.V.., 382, 121930.
https://doi.org/10.1016/j.molliq.2023.121930

Jovanović J, Majstorović D, Milošević I, Živković E, Grozdanić N, Vesović V. Viscosity of methyl and ethyl esters: Experiments and modeling. in Journal of Molecular Liquids. 2023;382:121930.
doi:10.1016/j.molliq.2023.121930 .

Jovanović, Jovan, Majstorović, Divna, Milošević, Ivana, Živković, Emila, Grozdanić, Nikola, Vesović, Velisa, "Viscosity of methyl and ethyl esters: Experiments and modeling" in Journal of Molecular Liquids, 382 (2023):121930,
https://doi.org/10.1016/j.molliq.2023.121930 . .

Кијевчанин, М., Стијеповић, М., Радовић, И., Грозданић, Н.,& Иваниш, Г.. (2022). PYROLSIM – Софтвер за симулацију и оптимизацију пиролитичке пећи у фабрици  Етилен. 
Технолошко - металуршки факултет, Универзитет у Београду..
https://hdl.handle.net/21.15107/rcub_technorep_7385

Кијевчанин М, Стијеповић М, Радовић И, Грозданић Н, Иваниш Г. PYROLSIM – Софтвер за симулацију и оптимизацију пиролитичке пећи у фабрици  Етилен. 2022;.
https://hdl.handle.net/21.15107/rcub_technorep_7385 .

Кијевчанин, Мирјана, Стијеповић, Мирко, Радовић, Ивона, Грозданић, Никола, Иваниш, Горица, "PYROLSIM – Софтвер за симулацију и оптимизацију пиролитичке пећи у фабрици  Етилен" (2022),
https://hdl.handle.net/21.15107/rcub_technorep_7385 .

TY  - JOUR
AU  - Grozdanić, Nikola D.
AU  - Majstorović, Divna M.
AU  - Jovanović, Jovan D.
AU  - Kijevčanin, Mirjana Lj.
AU  - Živković, Emila M.
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5223
AB  - Three binary mixtures consisting of isoamyl acetate and 1-butanol or isobutanol or isopentanol were experimentally investigated in terms of their density, viscosity refractive index, and ultrasonic speed of sound, in the temperature range from 288.15 to 323.15 K and at atmospheric pressure. The choice of mixtures was based on their potential for practical application. From experimental data, excess molar volume, viscosity deviation, excess molar Gibbs free energy of activation of viscous flow, deviation in refractive index, and deviation in isentropic compressibility are calculated, correlated with the Redlich-Kister equation and used for better understanding of molecular interactions between the mixture components. Also, partial molar volumes, excess partial molar volumes, and partial molar volumes at infinite dilutions were calculated to elucidate the nonideal behavior of the investigated mixtures. Since the mixtures were investigated both from the theoretical point of view and with the aspect for practical application, the modeling of two key properties, viscosity and excess molar volume, was performed with different models and approaches, and the results are compared with experimental values.
PB  - American Chemical Society
T2  - Journal of Chemical and Engineering Data
T1  - Volumetric and Transport Properties of Isoamyl Acetate Based Binary Systems-Experimental Determination and Modeling
EP  - 2273
IS  - 9
SP  - 2257
VL  - 67
DO  - 10.1021/acs.jced.2c00241
ER  - 

@article{
author = "Grozdanić, Nikola D. and Majstorović, Divna M. and Jovanović, Jovan D. and Kijevčanin, Mirjana Lj. and Živković, Emila M.",
year = "2022",
abstract = "Three binary mixtures consisting of isoamyl acetate and 1-butanol or isobutanol or isopentanol were experimentally investigated in terms of their density, viscosity refractive index, and ultrasonic speed of sound, in the temperature range from 288.15 to 323.15 K and at atmospheric pressure. The choice of mixtures was based on their potential for practical application. From experimental data, excess molar volume, viscosity deviation, excess molar Gibbs free energy of activation of viscous flow, deviation in refractive index, and deviation in isentropic compressibility are calculated, correlated with the Redlich-Kister equation and used for better understanding of molecular interactions between the mixture components. Also, partial molar volumes, excess partial molar volumes, and partial molar volumes at infinite dilutions were calculated to elucidate the nonideal behavior of the investigated mixtures. Since the mixtures were investigated both from the theoretical point of view and with the aspect for practical application, the modeling of two key properties, viscosity and excess molar volume, was performed with different models and approaches, and the results are compared with experimental values.",
publisher = "American Chemical Society",
journal = "Journal of Chemical and Engineering Data",
title = "Volumetric and Transport Properties of Isoamyl Acetate Based Binary Systems-Experimental Determination and Modeling",
pages = "2273-2257",
number = "9",
volume = "67",
doi = "10.1021/acs.jced.2c00241"
}

Grozdanić, N. D., Majstorović, D. M., Jovanović, J. D., Kijevčanin, M. Lj.,& Živković, E. M.. (2022). Volumetric and Transport Properties of Isoamyl Acetate Based Binary Systems-Experimental Determination and Modeling. in Journal of Chemical and Engineering Data
American Chemical Society., 67(9), 2257-2273.
https://doi.org/10.1021/acs.jced.2c00241

Grozdanić ND, Majstorović DM, Jovanović JD, Kijevčanin ML, Živković EM. Volumetric and Transport Properties of Isoamyl Acetate Based Binary Systems-Experimental Determination and Modeling. in Journal of Chemical and Engineering Data. 2022;67(9):2257-2273.
doi:10.1021/acs.jced.2c00241 .

Grozdanić, Nikola D., Majstorović, Divna M., Jovanović, Jovan D., Kijevčanin, Mirjana Lj., Živković, Emila M., "Volumetric and Transport Properties of Isoamyl Acetate Based Binary Systems-Experimental Determination and Modeling" in Journal of Chemical and Engineering Data, 67, no. 9 (2022):2257-2273,
https://doi.org/10.1021/acs.jced.2c00241 . .

TY  - JOUR
AU  - Stijepović, Mirko
AU  - Alnouri, Sabla
AU  - Stijepović, Vladimir
AU  - Stajić-Trošić, Jasna
AU  - Grozdanić, Nikola
AU  - Grujić, Aleksandar
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5108
AB  - This paper introduces solute-solvent interactions onto a universal transport modeling approach that has been recently introduced for predicting RO membrane performance. The mathematical modeling framework utilizes chemical potential calculations rather than concentrations, and is based on the standard solution diffusion theory. Accounting for solute-solvent interactions were all based on a Maxwell-Stefan approach for reduced motion of particles in membrane pores. Overall, the proposed model is very effective in generating all the necessary parameters, especially for estimating the water permeability, as well as the various permeabilities associated with both, monovalent and divalent types of ion in the solution. Moreover, the effects of osmotic pressure on the respective species and water flux can be estimated. The proposed RO model was found to be very efficient in predicting the performance of various types of membranes, and its performance has been validated against available membrane performance data obtained from various sources. Since the attained model predictions are in very good agreement with actual membrane performance data, the proposed model can be considered as a very effective tool for use in commercial process simulator platforms.
PB  - Elsevier Ltd
T2  - Computers and Chemical Engineering
T1  - The development of a process simulator transport model for RO systems
SP  - 107783
VL  - 161
DO  - 10.1016/j.compchemeng.2022.107783
ER  - 

@article{
author = "Stijepović, Mirko and Alnouri, Sabla and Stijepović, Vladimir and Stajić-Trošić, Jasna and Grozdanić, Nikola and Grujić, Aleksandar",
year = "2022",
abstract = "This paper introduces solute-solvent interactions onto a universal transport modeling approach that has been recently introduced for predicting RO membrane performance. The mathematical modeling framework utilizes chemical potential calculations rather than concentrations, and is based on the standard solution diffusion theory. Accounting for solute-solvent interactions were all based on a Maxwell-Stefan approach for reduced motion of particles in membrane pores. Overall, the proposed model is very effective in generating all the necessary parameters, especially for estimating the water permeability, as well as the various permeabilities associated with both, monovalent and divalent types of ion in the solution. Moreover, the effects of osmotic pressure on the respective species and water flux can be estimated. The proposed RO model was found to be very efficient in predicting the performance of various types of membranes, and its performance has been validated against available membrane performance data obtained from various sources. Since the attained model predictions are in very good agreement with actual membrane performance data, the proposed model can be considered as a very effective tool for use in commercial process simulator platforms.",
publisher = "Elsevier Ltd",
journal = "Computers and Chemical Engineering",
title = "The development of a process simulator transport model for RO systems",
pages = "107783",
volume = "161",
doi = "10.1016/j.compchemeng.2022.107783"
}

Stijepović, M., Alnouri, S., Stijepović, V., Stajić-Trošić, J., Grozdanić, N.,& Grujić, A.. (2022). The development of a process simulator transport model for RO systems. in Computers and Chemical Engineering
Elsevier Ltd., 161, 107783.
https://doi.org/10.1016/j.compchemeng.2022.107783

Stijepović M, Alnouri S, Stijepović V, Stajić-Trošić J, Grozdanić N, Grujić A. The development of a process simulator transport model for RO systems. in Computers and Chemical Engineering. 2022;161:107783.
doi:10.1016/j.compchemeng.2022.107783 .

Stijepović, Mirko, Alnouri, Sabla, Stijepović, Vladimir, Stajić-Trošić, Jasna, Grozdanić, Nikola, Grujić, Aleksandar, "The development of a process simulator transport model for RO systems" in Computers and Chemical Engineering, 161 (2022):107783,
https://doi.org/10.1016/j.compchemeng.2022.107783 . .

TY  - CONF
AU  - Simić, Zoran
AU  - Miletić, Ksenija
AU  - Grozdanić, Nikola
AU  - Radović, Ivona
AU  - Kijevčanin, Mirjana
PY  - 2021
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/7398
AB  - U cilju smanjenja zagađenja na globalnom nivou poslednjih godina aktuelna je tema zamene fosilnih goriva nekim novim biogorivima. Terpeni, koji su sastavni delovi biljaka, mogu se koristiti u ove svrhe kao dodatak standardnim gorivima. Neke od termodinamičkih svojstva pod uslovima visokog pritiska i određnih temperatura su od velike važnosti za efikasnost motora. U ovom radu su dobijene gustine linalola, alfa-pinena i beta-pinena u temperaturnom intervalu 293.15-413.15 K i na pritiscima do 60 MPa. Na osnovu ovih rezultata utvrđeno je da s porastom temperature pri konstantnom pritisku gustina navedenih terpena opada, dok sa povećanjem pritiska pri konstantnoj temperaturi gustina raste.
AB  - In order to reduce pollution at the global level in recent years, the main topic is replacing fossil fuels with some new biofuels. Terpenes, which are integral parts of plants, can be used for these purposes as an addition to standard petroelum fuels. Some of thermodynamic properties under high pressure conditions and moderate temperatures are of significant importance for engine efficiency. In this work, the densities of linalool, αpinene and β-pinene were obtained in the temperature range 293.15-413.15 K and at pressures up to 60 MPa. Based on these results, it was found that with increasing temperature at constant pressure the density of these terpenes decreases, while with increasing pressure at constant temperature the density increases.
PB  - Beograd : Srpsko hemijsko društvo = Serbian Chemical Society
C3  - Kratki izvodi radova ; Knjiga radova / 57. savetovanje Srpskog hemijskog društva, Kragujevac 18. i 19. juni 2021. = Book of Abstracts ; Proceedings = 57th meeting of the Serbian Chemical Society, Kragujevac, Serbia, June 18-19, 2021
T1  - Eksperimentalno određivanje gustina linalola, alfa-pinena i beta-pinena na visokom pritisku
T1  - Experimental determination of linalool, α-pinene and β-pinene densities at high pressure
EP  - 127
SP  - 121
UR  - https://hdl.handle.net/21.15107/rcub_technorep_7398
ER  - 

@conference{
author = "Simić, Zoran and Miletić, Ksenija and Grozdanić, Nikola and Radović, Ivona and Kijevčanin, Mirjana",
year = "2021",
abstract = "U cilju smanjenja zagađenja na globalnom nivou poslednjih godina aktuelna je tema zamene fosilnih goriva nekim novim biogorivima. Terpeni, koji su sastavni delovi biljaka, mogu se koristiti u ove svrhe kao dodatak standardnim gorivima. Neke od termodinamičkih svojstva pod uslovima visokog pritiska i određnih temperatura su od velike važnosti za efikasnost motora. U ovom radu su dobijene gustine linalola, alfa-pinena i beta-pinena u temperaturnom intervalu 293.15-413.15 K i na pritiscima do 60 MPa. Na osnovu ovih rezultata utvrđeno je da s porastom temperature pri konstantnom pritisku gustina navedenih terpena opada, dok sa povećanjem pritiska pri konstantnoj temperaturi gustina raste., In order to reduce pollution at the global level in recent years, the main topic is replacing fossil fuels with some new biofuels. Terpenes, which are integral parts of plants, can be used for these purposes as an addition to standard petroelum fuels. Some of thermodynamic properties under high pressure conditions and moderate temperatures are of significant importance for engine efficiency. In this work, the densities of linalool, αpinene and β-pinene were obtained in the temperature range 293.15-413.15 K and at pressures up to 60 MPa. Based on these results, it was found that with increasing temperature at constant pressure the density of these terpenes decreases, while with increasing pressure at constant temperature the density increases.",
publisher = "Beograd : Srpsko hemijsko društvo = Serbian Chemical Society",
journal = "Kratki izvodi radova ; Knjiga radova / 57. savetovanje Srpskog hemijskog društva, Kragujevac 18. i 19. juni 2021. = Book of Abstracts ; Proceedings = 57th meeting of the Serbian Chemical Society, Kragujevac, Serbia, June 18-19, 2021",
title = "Eksperimentalno određivanje gustina linalola, alfa-pinena i beta-pinena na visokom pritisku, Experimental determination of linalool, α-pinene and β-pinene densities at high pressure",
pages = "127-121",
url = "https://hdl.handle.net/21.15107/rcub_technorep_7398"
}

Simić, Z., Miletić, K., Grozdanić, N., Radović, I.,& Kijevčanin, M.. (2021). Eksperimentalno određivanje gustina linalola, alfa-pinena i beta-pinena na visokom pritisku. in Kratki izvodi radova ; Knjiga radova / 57. savetovanje Srpskog hemijskog društva, Kragujevac 18. i 19. juni 2021. = Book of Abstracts ; Proceedings = 57th meeting of the Serbian Chemical Society, Kragujevac, Serbia, June 18-19, 2021
Beograd : Srpsko hemijsko društvo = Serbian Chemical Society., 121-127.
https://hdl.handle.net/21.15107/rcub_technorep_7398

Simić Z, Miletić K, Grozdanić N, Radović I, Kijevčanin M. Eksperimentalno određivanje gustina linalola, alfa-pinena i beta-pinena na visokom pritisku. in Kratki izvodi radova ; Knjiga radova / 57. savetovanje Srpskog hemijskog društva, Kragujevac 18. i 19. juni 2021. = Book of Abstracts ; Proceedings = 57th meeting of the Serbian Chemical Society, Kragujevac, Serbia, June 18-19, 2021. 2021;:121-127.
https://hdl.handle.net/21.15107/rcub_technorep_7398 .

Simić, Zoran, Miletić, Ksenija, Grozdanić, Nikola, Radović, Ivona, Kijevčanin, Mirjana, "Eksperimentalno određivanje gustina linalola, alfa-pinena i beta-pinena na visokom pritisku" in Kratki izvodi radova ; Knjiga radova / 57. savetovanje Srpskog hemijskog društva, Kragujevac 18. i 19. juni 2021. = Book of Abstracts ; Proceedings = 57th meeting of the Serbian Chemical Society, Kragujevac, Serbia, June 18-19, 2021 (2021):121-127,
https://hdl.handle.net/21.15107/rcub_technorep_7398 .

TY  - JOUR
AU  - Ilic-Pajic, Jovana
AU  - Radović, Ivona
AU  - Grozdanić, Nikola
AU  - Stajic-Trosic, Jasna
AU  - Kijevčanin, Mirjana
PY  - 2021
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4809
AB  - An experimental analysis of density, refractive index, speed of sound and the viscosity at atmospheric pressure and temperatures T = (288.15 to 323.15) K has been carried out for the three binary systems, i.e. (p-cymene + alpha-pinene), (p-cymene + limonene) and (p-cymene + citral). Excess molar volumes, viscosity deviations, deviations in isentropic compressibility and excess Gibbs free energy of activation of viscous flow were calculated from experimental data. The results were fitted employing Redlich-Kister polynomial equation. Also, partial molar volumes, excess partial molar volumes and partial molar volumes at infinite dilutions were calculated to elucidate the non-ideal behavior of investigated mixtures. Furthermore, Prigogine-Flory-Patterson (PFP) model was successfully applied for the correlation of excess molar volumes of examined binary mixtures. The results of excess molar volume correlations show very good agreement with experimental measurement.
T2  - Journal of Molecular Liquids
T1  - Volumetric and thermodynamic properties of binary mixtures of p-cymene with alpha-pinene, limonene and citral at atmospheric pressure and temperatures up to 323.15 K
VL  - 344
DO  - 10.1016/j.molliq.2021.117486
ER  - 

@article{
author = "Ilic-Pajic, Jovana and Radović, Ivona and Grozdanić, Nikola and Stajic-Trosic, Jasna and Kijevčanin, Mirjana",
year = "2021",
abstract = "An experimental analysis of density, refractive index, speed of sound and the viscosity at atmospheric pressure and temperatures T = (288.15 to 323.15) K has been carried out for the three binary systems, i.e. (p-cymene + alpha-pinene), (p-cymene + limonene) and (p-cymene + citral). Excess molar volumes, viscosity deviations, deviations in isentropic compressibility and excess Gibbs free energy of activation of viscous flow were calculated from experimental data. The results were fitted employing Redlich-Kister polynomial equation. Also, partial molar volumes, excess partial molar volumes and partial molar volumes at infinite dilutions were calculated to elucidate the non-ideal behavior of investigated mixtures. Furthermore, Prigogine-Flory-Patterson (PFP) model was successfully applied for the correlation of excess molar volumes of examined binary mixtures. The results of excess molar volume correlations show very good agreement with experimental measurement.",
journal = "Journal of Molecular Liquids",
title = "Volumetric and thermodynamic properties of binary mixtures of p-cymene with alpha-pinene, limonene and citral at atmospheric pressure and temperatures up to 323.15 K",
volume = "344",
doi = "10.1016/j.molliq.2021.117486"
}

Ilic-Pajic, J., Radović, I., Grozdanić, N., Stajic-Trosic, J.,& Kijevčanin, M.. (2021). Volumetric and thermodynamic properties of binary mixtures of p-cymene with alpha-pinene, limonene and citral at atmospheric pressure and temperatures up to 323.15 K. in Journal of Molecular Liquids, 344.
https://doi.org/10.1016/j.molliq.2021.117486

Ilic-Pajic J, Radović I, Grozdanić N, Stajic-Trosic J, Kijevčanin M. Volumetric and thermodynamic properties of binary mixtures of p-cymene with alpha-pinene, limonene and citral at atmospheric pressure and temperatures up to 323.15 K. in Journal of Molecular Liquids. 2021;344.
doi:10.1016/j.molliq.2021.117486 .

Ilic-Pajic, Jovana, Radović, Ivona, Grozdanić, Nikola, Stajic-Trosic, Jasna, Kijevčanin, Mirjana, "Volumetric and thermodynamic properties of binary mixtures of p-cymene with alpha-pinene, limonene and citral at atmospheric pressure and temperatures up to 323.15 K" in Journal of Molecular Liquids, 344 (2021),
https://doi.org/10.1016/j.molliq.2021.117486 . .

TY  - JOUR
AU  - Grozdanić, Nikola
AU  - Radović, Ivona
AU  - Knezevic-Stevanovic, Andjela
AU  - Kijevčanin, Mirjana
PY  - 2021
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4820
AB  - In this work, experimental densities data of the binary system tetrahydrofuran + 2-butanol have been determined at eight temperatures, T=(288.15-323.15) K and atmospheric pressure and used for excess molar volume calculations. Also, partial molar volumes, excess partial molar volumes and partial molar volumes at infinite dilutions were calculated for further non-ideal behaviour of binary mixture. Excess molar volume, V-E, of experimental determined system tetrahydrofuran + 2-butanol, and four previously published binary systems, tetrahydrofuran + 1-butanol, dimethyl adipate + 1-butanol, dimethyl adipate + 2-butanol and dimethyl adipate + tetrahydrofuran were correlated with two models, Prigogine-Flory-Patterson (PFP) and Extended Real Association Solution (ERAS). In order to apply the proposed models additional data of ultrasonic speed of sounds for pure components, dimethyl adipate, tetrahydrofuran, 1-butanol and 2-butanol, were measured in the temperature range T=(288.15-323.15) K and at atmospheric pressure. Volumetric coefficients, thermal expansion coefficient alpha and isothermal compressibility kappa were calculated from density, ultrasonic speed of sound and isobaric heat capacity data. Isobaric molar heat capacities C-p,C-m at all temperatures for all pure components were obtained by correlation of literature data. Both models, PFP and ERAS were used for analysis of molecular interactions present in the investigated solutions.
T2  - Journal of Molecular Liquids
T1  - Volumetric properties of binary mixtures of tetrahydrofuran, dimethyl adipate, 1-butanol and 2-butanol from (288.15 to 323.15) K and modeling by Prigogine-Flory-Patterson (PFP) and Extended Real Association Solution (ERAS) models
VL  - 340
DO  - 10.1016/j.molliq.2021.117313
ER  - 

@article{
author = "Grozdanić, Nikola and Radović, Ivona and Knezevic-Stevanovic, Andjela and Kijevčanin, Mirjana",
year = "2021",
abstract = "In this work, experimental densities data of the binary system tetrahydrofuran + 2-butanol have been determined at eight temperatures, T=(288.15-323.15) K and atmospheric pressure and used for excess molar volume calculations. Also, partial molar volumes, excess partial molar volumes and partial molar volumes at infinite dilutions were calculated for further non-ideal behaviour of binary mixture. Excess molar volume, V-E, of experimental determined system tetrahydrofuran + 2-butanol, and four previously published binary systems, tetrahydrofuran + 1-butanol, dimethyl adipate + 1-butanol, dimethyl adipate + 2-butanol and dimethyl adipate + tetrahydrofuran were correlated with two models, Prigogine-Flory-Patterson (PFP) and Extended Real Association Solution (ERAS). In order to apply the proposed models additional data of ultrasonic speed of sounds for pure components, dimethyl adipate, tetrahydrofuran, 1-butanol and 2-butanol, were measured in the temperature range T=(288.15-323.15) K and at atmospheric pressure. Volumetric coefficients, thermal expansion coefficient alpha and isothermal compressibility kappa were calculated from density, ultrasonic speed of sound and isobaric heat capacity data. Isobaric molar heat capacities C-p,C-m at all temperatures for all pure components were obtained by correlation of literature data. Both models, PFP and ERAS were used for analysis of molecular interactions present in the investigated solutions.",
journal = "Journal of Molecular Liquids",
title = "Volumetric properties of binary mixtures of tetrahydrofuran, dimethyl adipate, 1-butanol and 2-butanol from (288.15 to 323.15) K and modeling by Prigogine-Flory-Patterson (PFP) and Extended Real Association Solution (ERAS) models",
volume = "340",
doi = "10.1016/j.molliq.2021.117313"
}

Grozdanić, N., Radović, I., Knezevic-Stevanovic, A.,& Kijevčanin, M.. (2021). Volumetric properties of binary mixtures of tetrahydrofuran, dimethyl adipate, 1-butanol and 2-butanol from (288.15 to 323.15) K and modeling by Prigogine-Flory-Patterson (PFP) and Extended Real Association Solution (ERAS) models. in Journal of Molecular Liquids, 340.
https://doi.org/10.1016/j.molliq.2021.117313

Grozdanić N, Radović I, Knezevic-Stevanovic A, Kijevčanin M. Volumetric properties of binary mixtures of tetrahydrofuran, dimethyl adipate, 1-butanol and 2-butanol from (288.15 to 323.15) K and modeling by Prigogine-Flory-Patterson (PFP) and Extended Real Association Solution (ERAS) models. in Journal of Molecular Liquids. 2021;340.
doi:10.1016/j.molliq.2021.117313 .

Grozdanić, Nikola, Radović, Ivona, Knezevic-Stevanovic, Andjela, Kijevčanin, Mirjana, "Volumetric properties of binary mixtures of tetrahydrofuran, dimethyl adipate, 1-butanol and 2-butanol from (288.15 to 323.15) K and modeling by Prigogine-Flory-Patterson (PFP) and Extended Real Association Solution (ERAS) models" in Journal of Molecular Liquids, 340 (2021),
https://doi.org/10.1016/j.molliq.2021.117313 . .

TY  - JOUR
AU  - Višak, Zoran P.
AU  - Calado, Marta S.
AU  - Vuksanović, Jelena
AU  - Ivaniš, Gorica
AU  - Branco, Adriana S. H.
AU  - Grozdanić, Nikola
AU  - Kijevčanin, Mirjana
AU  - Šerbanović, Slobodan P.
PY  - 2019
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4133
AB  - This article principally reviews our research related to liquid-liquid and solid-liquid phase behavior of imidazolium- and phosphonium-based ionic liquids, mainly having bistriflamide ([NTf2](-)) or triflate ([OTf](-)) anions, with several aliphatic and aromatic solutes (target molecules). The latter include: (i) diols and triols: 1,2-propanediol, 1,3-propanediol and glycerol; (ii) polymer poly(ethylene glycol) (PEG): average molecular mass 200, 400 and 2050 - PEG200 (liquid), PEG400 (liquid) and PEG2050 (solid), respectively; (iii) polar aromatic compounds: nicotine, aniline, phenolic acids (vanillic, ferulic and caffeic acid,), thymol and caffeine and (iv) non-polar aromatic compounds (benzene, toluene, p-xylene). In these studies, the effects of the cation and anion, cation alkyl chain and PEG chain lengths on the observed phase behaviors were scrutinized. Thus, one of the major observations is that the anion - bistriflamide/triflate - selection usually had strong, sometimes really remarkable effects on the solvent abilities of the studied ionic liquids. Namely, in the case of the hydrogen-bonding solutes, the ionic liquids with the triflate anion generally exhibited substantially higher solubility than those having the bistriflamide anion. Nevertheless, with the aromatic compounds the situation was the opposite - in most of the cases it was the bistriflamide anion that favoured solubility. Moreover, our other studies confirmed the ability of PEG to dissolve both polar and non-polar aromatic compounds. Therefore, two general possibilities of application of alternative, environmentally acceptable, solvents of tuneable solvent properties appeared. One is to use homogeneous mixtures of two ionic liquids having [NTf2](-) and [OTf](-) anions as mixed solvents. The other, however, envisages the application of homogeneous and heterogeneous (PEG + ionic liquid) solutions as tuneable solvents for aromatic solutes. Such mixed solvents have potential applications in separation of the aforesaid target molecules from their aqueous solutions or in extraction from original matrices. From the fundamental point of view the phase equilibrium studies reviewed herein and the diversity of the pure compounds - ionic liquids and target molecules - represent a good base for the discussion of interactions between the molecules that exist in the studied solutions.
PB  - Elsevier, Amsterdam
T2  - Arabian Journal of Chemistry
T1  - Solutions of ionic liquids with diverse aliphatic and aromatic solutes - Phase behavior and potentials for applications: A review article
EP  - 1640
IS  - 7
SP  - 1628
VL  - 12
DO  - 10.1016/j.arabjc.2014.10.003
ER  - 

@article{
author = "Višak, Zoran P. and Calado, Marta S. and Vuksanović, Jelena and Ivaniš, Gorica and Branco, Adriana S. H. and Grozdanić, Nikola and Kijevčanin, Mirjana and Šerbanović, Slobodan P.",
year = "2019",
abstract = "This article principally reviews our research related to liquid-liquid and solid-liquid phase behavior of imidazolium- and phosphonium-based ionic liquids, mainly having bistriflamide ([NTf2](-)) or triflate ([OTf](-)) anions, with several aliphatic and aromatic solutes (target molecules). The latter include: (i) diols and triols: 1,2-propanediol, 1,3-propanediol and glycerol; (ii) polymer poly(ethylene glycol) (PEG): average molecular mass 200, 400 and 2050 - PEG200 (liquid), PEG400 (liquid) and PEG2050 (solid), respectively; (iii) polar aromatic compounds: nicotine, aniline, phenolic acids (vanillic, ferulic and caffeic acid,), thymol and caffeine and (iv) non-polar aromatic compounds (benzene, toluene, p-xylene). In these studies, the effects of the cation and anion, cation alkyl chain and PEG chain lengths on the observed phase behaviors were scrutinized. Thus, one of the major observations is that the anion - bistriflamide/triflate - selection usually had strong, sometimes really remarkable effects on the solvent abilities of the studied ionic liquids. Namely, in the case of the hydrogen-bonding solutes, the ionic liquids with the triflate anion generally exhibited substantially higher solubility than those having the bistriflamide anion. Nevertheless, with the aromatic compounds the situation was the opposite - in most of the cases it was the bistriflamide anion that favoured solubility. Moreover, our other studies confirmed the ability of PEG to dissolve both polar and non-polar aromatic compounds. Therefore, two general possibilities of application of alternative, environmentally acceptable, solvents of tuneable solvent properties appeared. One is to use homogeneous mixtures of two ionic liquids having [NTf2](-) and [OTf](-) anions as mixed solvents. The other, however, envisages the application of homogeneous and heterogeneous (PEG + ionic liquid) solutions as tuneable solvents for aromatic solutes. Such mixed solvents have potential applications in separation of the aforesaid target molecules from their aqueous solutions or in extraction from original matrices. From the fundamental point of view the phase equilibrium studies reviewed herein and the diversity of the pure compounds - ionic liquids and target molecules - represent a good base for the discussion of interactions between the molecules that exist in the studied solutions.",
publisher = "Elsevier, Amsterdam",
journal = "Arabian Journal of Chemistry",
title = "Solutions of ionic liquids with diverse aliphatic and aromatic solutes - Phase behavior and potentials for applications: A review article",
pages = "1640-1628",
number = "7",
volume = "12",
doi = "10.1016/j.arabjc.2014.10.003"
}

Višak, Z. P., Calado, M. S., Vuksanović, J., Ivaniš, G., Branco, A. S. H., Grozdanić, N., Kijevčanin, M.,& Šerbanović, S. P.. (2019). Solutions of ionic liquids with diverse aliphatic and aromatic solutes - Phase behavior and potentials for applications: A review article. in Arabian Journal of Chemistry
Elsevier, Amsterdam., 12(7), 1628-1640.
https://doi.org/10.1016/j.arabjc.2014.10.003

Višak ZP, Calado MS, Vuksanović J, Ivaniš G, Branco ASH, Grozdanić N, Kijevčanin M, Šerbanović SP. Solutions of ionic liquids with diverse aliphatic and aromatic solutes - Phase behavior and potentials for applications: A review article. in Arabian Journal of Chemistry. 2019;12(7):1628-1640.
doi:10.1016/j.arabjc.2014.10.003 .

Višak, Zoran P., Calado, Marta S., Vuksanović, Jelena, Ivaniš, Gorica, Branco, Adriana S. H., Grozdanić, Nikola, Kijevčanin, Mirjana, Šerbanović, Slobodan P., "Solutions of ionic liquids with diverse aliphatic and aromatic solutes - Phase behavior and potentials for applications: A review article" in Arabian Journal of Chemistry, 12, no. 7 (2019):1628-1640,
https://doi.org/10.1016/j.arabjc.2014.10.003 . .

TY  - JOUR
AU  - Radović, Ivona
AU  - Grozdanić, Nikola
AU  - Đorđević, Bojan D.
AU  - Šerbanović, Slobodan P.
AU  - Kijevčanin, Mirjana
PY  - 2017
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3640
AB  - In this paper, the Prigogine-Flory-Patterson (PFP) theoretical model and the extended real association solution (ERAS) model for the prediction of the excess molar volumes of 17 binary sets of alcohols (methanol, ethanol, propan-1-ol, butan-1-ol, butan-2-ol and pentan-1-ol) with benzene, chlorobenzene, acetonitrile, hexan-1-amine and n-heptane were tested at 298.15 K and atmospheric pressure. The binary sets contained 333 experimental data points for 11 different compounds. The ERAS model demonstrated better correlative characteristics for binary mixtures comparing to PFP model. The ERAS model is successfully applied on all binary systems except ethanol + benzene and propan- 1-ol + benzene. PFP model gave less satisfactory results for all systems except butan-1-ol + hexan-1-amine, for which obtained results were acceptable.
PB  - Srpsko hemijsko društvo, Beograd
T2  - Journal of the Serbian Chemical Society
T1  - Prediction of excess molar volumes of binary mixtures by Prigogine-Flory-Patterson (PFP) and extended real association solution (ERAS) models
EP  - 1390
IS  - 12
SP  - 1379
VL  - 82
DO  - 10.2298/JSC170817103R
ER  - 

@article{
author = "Radović, Ivona and Grozdanić, Nikola and Đorđević, Bojan D. and Šerbanović, Slobodan P. and Kijevčanin, Mirjana",
year = "2017",
abstract = "In this paper, the Prigogine-Flory-Patterson (PFP) theoretical model and the extended real association solution (ERAS) model for the prediction of the excess molar volumes of 17 binary sets of alcohols (methanol, ethanol, propan-1-ol, butan-1-ol, butan-2-ol and pentan-1-ol) with benzene, chlorobenzene, acetonitrile, hexan-1-amine and n-heptane were tested at 298.15 K and atmospheric pressure. The binary sets contained 333 experimental data points for 11 different compounds. The ERAS model demonstrated better correlative characteristics for binary mixtures comparing to PFP model. The ERAS model is successfully applied on all binary systems except ethanol + benzene and propan- 1-ol + benzene. PFP model gave less satisfactory results for all systems except butan-1-ol + hexan-1-amine, for which obtained results were acceptable.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "Journal of the Serbian Chemical Society",
title = "Prediction of excess molar volumes of binary mixtures by Prigogine-Flory-Patterson (PFP) and extended real association solution (ERAS) models",
pages = "1390-1379",
number = "12",
volume = "82",
doi = "10.2298/JSC170817103R"
}

Radović, I., Grozdanić, N., Đorđević, B. D., Šerbanović, S. P.,& Kijevčanin, M.. (2017). Prediction of excess molar volumes of binary mixtures by Prigogine-Flory-Patterson (PFP) and extended real association solution (ERAS) models. in Journal of the Serbian Chemical Society
Srpsko hemijsko društvo, Beograd., 82(12), 1379-1390.
https://doi.org/10.2298/JSC170817103R

Radović I, Grozdanić N, Đorđević BD, Šerbanović SP, Kijevčanin M. Prediction of excess molar volumes of binary mixtures by Prigogine-Flory-Patterson (PFP) and extended real association solution (ERAS) models. in Journal of the Serbian Chemical Society. 2017;82(12):1379-1390.
doi:10.2298/JSC170817103R .

Radović, Ivona, Grozdanić, Nikola, Đorđević, Bojan D., Šerbanović, Slobodan P., Kijevčanin, Mirjana, "Prediction of excess molar volumes of binary mixtures by Prigogine-Flory-Patterson (PFP) and extended real association solution (ERAS) models" in Journal of the Serbian Chemical Society, 82, no. 12 (2017):1379-1390,
https://doi.org/10.2298/JSC170817103R . .

TY  - JOUR
AU  - Soldatović, Danijela
AU  - Grozdanić, Nikola
AU  - Višak, Zoran P.
AU  - Radović, Ivona
AU  - Kijevčanin, Mirjana
PY  - 2016
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/3429
AB  - In this work, the liquid-liquid and solid-liquid phase behaviour of ten aqueous pseudo-binary and three binary systems containing polyethylene glycol (PEG) 2050, polyethylene glycol 35000, aniline, N,N-dimethylaniline and water, in the temperature range 298.15-350.15 K and at ambient pressure of 0.1 MPa, was studied. The obtained temperature-composition phase diagrams showed that the only functional co-solvent was PEG2050 for aniline in water, while PEG35000 even showed a clear anti-solvent effect in the N,N-dimethylaniline aqueous system. The experimental solid-liquid equilibria (SLE) data have been correlated by the non-random two-liquid (NRTL) model, and the correlation results are in accordance with the experimental results.
PB  - Srpsko hemijsko društvo, Beograd
T2  - Journal of the Serbian Chemical Society
T1  - Effects of solid poly (ethylene glycols) addition to the solutions of aniline or N,N-dimethylaniline with water: Experimental measurements and modelling
EP  - 798
IS  - 7
SP  - 789
VL  - 81
DO  - 10.2298/JSC160317058S
ER  - 

@article{
author = "Soldatović, Danijela and Grozdanić, Nikola and Višak, Zoran P. and Radović, Ivona and Kijevčanin, Mirjana",
year = "2016",
abstract = "In this work, the liquid-liquid and solid-liquid phase behaviour of ten aqueous pseudo-binary and three binary systems containing polyethylene glycol (PEG) 2050, polyethylene glycol 35000, aniline, N,N-dimethylaniline and water, in the temperature range 298.15-350.15 K and at ambient pressure of 0.1 MPa, was studied. The obtained temperature-composition phase diagrams showed that the only functional co-solvent was PEG2050 for aniline in water, while PEG35000 even showed a clear anti-solvent effect in the N,N-dimethylaniline aqueous system. The experimental solid-liquid equilibria (SLE) data have been correlated by the non-random two-liquid (NRTL) model, and the correlation results are in accordance with the experimental results.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "Journal of the Serbian Chemical Society",
title = "Effects of solid poly (ethylene glycols) addition to the solutions of aniline or N,N-dimethylaniline with water: Experimental measurements and modelling",
pages = "798-789",
number = "7",
volume = "81",
doi = "10.2298/JSC160317058S"
}

Soldatović, D., Grozdanić, N., Višak, Z. P., Radović, I.,& Kijevčanin, M.. (2016). Effects of solid poly (ethylene glycols) addition to the solutions of aniline or N,N-dimethylaniline with water: Experimental measurements and modelling. in Journal of the Serbian Chemical Society
Srpsko hemijsko društvo, Beograd., 81(7), 789-798.
https://doi.org/10.2298/JSC160317058S

Soldatović D, Grozdanić N, Višak ZP, Radović I, Kijevčanin M. Effects of solid poly (ethylene glycols) addition to the solutions of aniline or N,N-dimethylaniline with water: Experimental measurements and modelling. in Journal of the Serbian Chemical Society. 2016;81(7):789-798.
doi:10.2298/JSC160317058S .

Soldatović, Danijela, Grozdanić, Nikola, Višak, Zoran P., Radović, Ivona, Kijevčanin, Mirjana, "Effects of solid poly (ethylene glycols) addition to the solutions of aniline or N,N-dimethylaniline with water: Experimental measurements and modelling" in Journal of the Serbian Chemical Society, 81, no. 7 (2016):789-798,
https://doi.org/10.2298/JSC160317058S . .

TY  - THES
AU  - Grozdanić, Nikola
PY  - 2015
UR  - http://eteze.bg.ac.rs/application/showtheses?thesesId=3106
UR  - https://fedorabg.bg.ac.rs/fedora/get/o:11391/bdef:Content/download
UR  - http://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=47510799
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/4629
AB  - In this disertation, experimentally are determined solubilities for binary and pseudo-binary systems, as for thermodynamic liquid-liquid equilibria, and effects of adding different co-solvents on phase equilibria shifting, at atmospheric pressure and temperatures from 293.15 K to 393.15 K. All obtained results are represented graphically, on temperature-mole fraction phase diagrams. For experimental data modelling, program based on NRTL, UNIFAC and UNIQUAC models is developed, with several temperature dependant and independant forms. Program is tested on large number of literature data, and also applied on experimental data for two binary systems. Systems containing industry important components: nicotine, N,N-dimethylaniline, and ecologically important components and their water solutions as poly (ethylene glycol), ionic liquids, glycerol, etil-lactate and different inorganic salts are choosen for thermodynamic analysis. It is determined that adding ionic liquid ECOENG in group of pseudo-binary systems containing nicotine in combination with etil-lactate or poly (ethylene glycol), lead to increasing insolubility regions, i.e. ionic liquid shows very good anti-solvent properties. Addition of salts in nicotine + water systems have large impact on thermodinamic liquid-liquid equilibrium, as can be seen in increased insolubility regions comparing to binary system nicotine + water. All salts showed salting-out effects, and only ionic liquid ECOENG showed salting-in effect first, and then with mole fraction increasing, salting-out effects. In last group of systems containing N,Ndimethylaniline it was determined that N,N-dimethylaniline is less soluble in water then aniline, because of hydrophobic dimetilamino group attached to phenil group. Addition of poly (ethylene glycol) as co-solvent lead to incresed solubility both aniline and N,N-dimethylaniline. Obtained results with NRTL model application on large number of literature data, and also on two binary systems experimentally determined in this disertation, shows possibility of successful
AB  - U ovom radu eksperimentalno su određene rastvorljivosti binarnih i pseudo-binarnih smeša, odnosno termodinamičke ravnoteže tečno-tečno, kao i uticaj dodavanja različitih ko-rastvarača na pomeranje fazne ravnoteže, na atmosferskom pritisku i u temperaturnom intervalu od 293.15 K do 393.15 K. Svi dobijeni rezultati prikazani su grafički, formiranjem faznih dijagrama temperaturasastav. Pored toga, za obradu eksperimentalnih podataka, razvijen je program na bazi NRTL, UNIFAC i UNIQUAC modela, sa više temeraturno nezavisnih i zavisnih formi. Program je testiran na velikom broju literaturnih podataka, a zatim i na eksperimentalnim podacima za dva binarna sistema. Za termodinamičku analizu u ovoj doktorskoj disertaciji odabrani su sistemi koji sadrže industrijski važne komponente: nikotin, anilin i N,N-dimetilanilin, kao i ekološki značajne komponente i njihove vodene rastvore kao što su poli (etilen glikoli), jonske tečnosti, glicerol, etillaktat i različite neorganske soli. Kod grupe pseudo-binarnih sistema koje sadrže nikotin u kombinaciji sa etil-laktatom ili poli (etilen glikolom) utvrđeno je da dodatak EKOENG-a povećava oblast nerastvorljivosti, tj. da jonska tečnost pokazuje veoma dobre efekte kao anti-rastvarač. Kod grupe sistema koje sadrže nikotin u kombinaciji sa vodenim rastvorima soli utvrđeno je da dodatak tih soli ima veliki uticaj na termodinamičku ravnotežu tečno-tečno što se vidi povećanjem oblasti nerastvorljivosti u odnosu na binarnu smešu nikotin + voda. Sve soli pokazale su određene “salting-out” efekte, a jedino jonska tečnost, EKOENG, pri malim udelima “salting-in”, a sa povećanjem udela i “salting-out” efekte. Kod poslednje grupe sistema koje sadrže anilin i N,N-dimetilanilin utvrđeno je da je N,Ndimetilanilin manje rastvoran u vodi u odnosu na anilin, zbog hidrofobne dimetilamino grupe vezane za fenil grupu. Dodatak poli (etilen glikola) kao ko-rastvarača dovodi povećanja rastvorljivosti i anilina i N,N-dimetilanilina. Rezultati koji su dobijeni primenom NRTL modela na velikom broju literaturnih podataka, kao i na dva binarna sistema eksperimentalno određena u ovom radu, ukazuju na mogućnost veoma
PB  - Univerzitet u Beogradu, Tehnološko-metalurški fakultet
T1  - Experimental determination and modeling liquid-liquid equilibria of multicomponent systems of green solvents
T1  - Eksperimentalno određivanje i modelovanje ravnoteže tečnost - tečnost višekomponentnih sistema zelenih rastvarača
UR  - https://hdl.handle.net/21.15107/rcub_technorep_4629
ER  - 

@phdthesis{
author = "Grozdanić, Nikola",
year = "2015",
abstract = "In this disertation, experimentally are determined solubilities for binary and pseudo-binary systems, as for thermodynamic liquid-liquid equilibria, and effects of adding different co-solvents on phase equilibria shifting, at atmospheric pressure and temperatures from 293.15 K to 393.15 K. All obtained results are represented graphically, on temperature-mole fraction phase diagrams. For experimental data modelling, program based on NRTL, UNIFAC and UNIQUAC models is developed, with several temperature dependant and independant forms. Program is tested on large number of literature data, and also applied on experimental data for two binary systems. Systems containing industry important components: nicotine, N,N-dimethylaniline, and ecologically important components and their water solutions as poly (ethylene glycol), ionic liquids, glycerol, etil-lactate and different inorganic salts are choosen for thermodynamic analysis. It is determined that adding ionic liquid ECOENG in group of pseudo-binary systems containing nicotine in combination with etil-lactate or poly (ethylene glycol), lead to increasing insolubility regions, i.e. ionic liquid shows very good anti-solvent properties. Addition of salts in nicotine + water systems have large impact on thermodinamic liquid-liquid equilibrium, as can be seen in increased insolubility regions comparing to binary system nicotine + water. All salts showed salting-out effects, and only ionic liquid ECOENG showed salting-in effect first, and then with mole fraction increasing, salting-out effects. In last group of systems containing N,Ndimethylaniline it was determined that N,N-dimethylaniline is less soluble in water then aniline, because of hydrophobic dimetilamino group attached to phenil group. Addition of poly (ethylene glycol) as co-solvent lead to incresed solubility both aniline and N,N-dimethylaniline. Obtained results with NRTL model application on large number of literature data, and also on two binary systems experimentally determined in this disertation, shows possibility of successful, U ovom radu eksperimentalno su određene rastvorljivosti binarnih i pseudo-binarnih smeša, odnosno termodinamičke ravnoteže tečno-tečno, kao i uticaj dodavanja različitih ko-rastvarača na pomeranje fazne ravnoteže, na atmosferskom pritisku i u temperaturnom intervalu od 293.15 K do 393.15 K. Svi dobijeni rezultati prikazani su grafički, formiranjem faznih dijagrama temperaturasastav. Pored toga, za obradu eksperimentalnih podataka, razvijen je program na bazi NRTL, UNIFAC i UNIQUAC modela, sa više temeraturno nezavisnih i zavisnih formi. Program je testiran na velikom broju literaturnih podataka, a zatim i na eksperimentalnim podacima za dva binarna sistema. Za termodinamičku analizu u ovoj doktorskoj disertaciji odabrani su sistemi koji sadrže industrijski važne komponente: nikotin, anilin i N,N-dimetilanilin, kao i ekološki značajne komponente i njihove vodene rastvore kao što su poli (etilen glikoli), jonske tečnosti, glicerol, etillaktat i različite neorganske soli. Kod grupe pseudo-binarnih sistema koje sadrže nikotin u kombinaciji sa etil-laktatom ili poli (etilen glikolom) utvrđeno je da dodatak EKOENG-a povećava oblast nerastvorljivosti, tj. da jonska tečnost pokazuje veoma dobre efekte kao anti-rastvarač. Kod grupe sistema koje sadrže nikotin u kombinaciji sa vodenim rastvorima soli utvrđeno je da dodatak tih soli ima veliki uticaj na termodinamičku ravnotežu tečno-tečno što se vidi povećanjem oblasti nerastvorljivosti u odnosu na binarnu smešu nikotin + voda. Sve soli pokazale su određene “salting-out” efekte, a jedino jonska tečnost, EKOENG, pri malim udelima “salting-in”, a sa povećanjem udela i “salting-out” efekte. Kod poslednje grupe sistema koje sadrže anilin i N,N-dimetilanilin utvrđeno je da je N,Ndimetilanilin manje rastvoran u vodi u odnosu na anilin, zbog hidrofobne dimetilamino grupe vezane za fenil grupu. Dodatak poli (etilen glikola) kao ko-rastvarača dovodi povećanja rastvorljivosti i anilina i N,N-dimetilanilina. Rezultati koji su dobijeni primenom NRTL modela na velikom broju literaturnih podataka, kao i na dva binarna sistema eksperimentalno određena u ovom radu, ukazuju na mogućnost veoma",
publisher = "Univerzitet u Beogradu, Tehnološko-metalurški fakultet",
title = "Experimental determination and modeling liquid-liquid equilibria of multicomponent systems of green solvents, Eksperimentalno određivanje i modelovanje ravnoteže tečnost - tečnost višekomponentnih sistema zelenih rastvarača",
url = "https://hdl.handle.net/21.15107/rcub_technorep_4629"
}

Grozdanić, N.. (2015). Experimental determination and modeling liquid-liquid equilibria of multicomponent systems of green solvents. 
Univerzitet u Beogradu, Tehnološko-metalurški fakultet..
https://hdl.handle.net/21.15107/rcub_technorep_4629

Grozdanić N. Experimental determination and modeling liquid-liquid equilibria of multicomponent systems of green solvents. 2015;.
https://hdl.handle.net/21.15107/rcub_technorep_4629 .

Grozdanić, Nikola, "Experimental determination and modeling liquid-liquid equilibria of multicomponent systems of green solvents" (2015),
https://hdl.handle.net/21.15107/rcub_technorep_4629 .

TY  - JOUR
AU  - Grozdanić, Nikola
AU  - Soldatović, Danijela
AU  - Šerbanović, Slobodan P.
AU  - Radović, Ivona
AU  - Kijevčanin, Mirjana
PY  - 2015
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2993
AB  - In this work, liquid phase behavior (cloud point phenomena) was studied for two binary and four aqueous pseudobinary systems containing aniline or N,N-dimethylaniline and poly(ethylene glycol) 200 Or poly(ethylene glycol) 400, (PEG200 and PEG400, respectively) in the temperature range T = (290.15 to 351.15) K and an ambient pressure of 0.1 MPa. Experimental data (cloud-points) were obtained by the visual cloud point method. The studied systems exhibit an upper critical solution temperature (UCST) type of phase behavior and the immiscibility increases with increasing the average molar mass of poly(ethylene glycols). PEG200/PEG400 showed as a good cosolvent for aniline in water. The experimental data were correlated using non-random two-liquid model (NRTL) with one form of temperature dependent parameters.
PB  - Amer Chemical Soc, Washington
T2  - Journal of Chemical and Engineering Data
T1  - Cloud Point Phenomena in the (Aniline or N,N-Dimethylaniline plus Water) Solutions, and Cosolvent Effects of Liquid Poly(ethylene glycol) Addition: Experimental Measurements and Modeling
EP  - 498
IS  - 3
SP  - 493
VL  - 60
DO  - 10.1021/je500448j
ER  - 

@article{
author = "Grozdanić, Nikola and Soldatović, Danijela and Šerbanović, Slobodan P. and Radović, Ivona and Kijevčanin, Mirjana",
year = "2015",
abstract = "In this work, liquid phase behavior (cloud point phenomena) was studied for two binary and four aqueous pseudobinary systems containing aniline or N,N-dimethylaniline and poly(ethylene glycol) 200 Or poly(ethylene glycol) 400, (PEG200 and PEG400, respectively) in the temperature range T = (290.15 to 351.15) K and an ambient pressure of 0.1 MPa. Experimental data (cloud-points) were obtained by the visual cloud point method. The studied systems exhibit an upper critical solution temperature (UCST) type of phase behavior and the immiscibility increases with increasing the average molar mass of poly(ethylene glycols). PEG200/PEG400 showed as a good cosolvent for aniline in water. The experimental data were correlated using non-random two-liquid model (NRTL) with one form of temperature dependent parameters.",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Chemical and Engineering Data",
title = "Cloud Point Phenomena in the (Aniline or N,N-Dimethylaniline plus Water) Solutions, and Cosolvent Effects of Liquid Poly(ethylene glycol) Addition: Experimental Measurements and Modeling",
pages = "498-493",
number = "3",
volume = "60",
doi = "10.1021/je500448j"
}

Grozdanić, N., Soldatović, D., Šerbanović, S. P., Radović, I.,& Kijevčanin, M.. (2015). Cloud Point Phenomena in the (Aniline or N,N-Dimethylaniline plus Water) Solutions, and Cosolvent Effects of Liquid Poly(ethylene glycol) Addition: Experimental Measurements and Modeling. in Journal of Chemical and Engineering Data
Amer Chemical Soc, Washington., 60(3), 493-498.
https://doi.org/10.1021/je500448j

Grozdanić N, Soldatović D, Šerbanović SP, Radović I, Kijevčanin M. Cloud Point Phenomena in the (Aniline or N,N-Dimethylaniline plus Water) Solutions, and Cosolvent Effects of Liquid Poly(ethylene glycol) Addition: Experimental Measurements and Modeling. in Journal of Chemical and Engineering Data. 2015;60(3):493-498.
doi:10.1021/je500448j .

Grozdanić, Nikola, Soldatović, Danijela, Šerbanović, Slobodan P., Radović, Ivona, Kijevčanin, Mirjana, "Cloud Point Phenomena in the (Aniline or N,N-Dimethylaniline plus Water) Solutions, and Cosolvent Effects of Liquid Poly(ethylene glycol) Addition: Experimental Measurements and Modeling" in Journal of Chemical and Engineering Data, 60, no. 3 (2015):493-498,
https://doi.org/10.1021/je500448j . .

TY  - JOUR
AU  - Grozdanić, Nikola
AU  - Calado, Marta S.
AU  - Kijevčanin, Mirjana
AU  - Šerbanović, Slobodan P.
AU  - Višak, Zoran P.
PY  - 2014
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2807
AB  - This work is a continuation of previous studies on phase demixing - salting-out effects in aqueous nicotine solutions. Thus, pH measurements were performed, allowing a brief analysis of the existing hydrogen bond interactions. Salting-out effects the related experimental cloud point shifts provoked by the addition of two inorganic salts, potassium nitrate and sodium sulfate, which have not hitherto been studied, were determined. Analysis of the current and previously reported salting-out/or salting-in phenomena in nicotine aqueous solutions was performed. In this respect, five studied salts were included: four inorganic salts (sodium chloride, potassium nitrate, sodium sulfate and trisodium phosphate (Na3PO4)), and ionic the liquid 1-ethyl-3-methylimidazolium ethyl sulfate ([C(2)mim][EtSO4], commercial name ECOENG212 (R)). Based on pH measurements, the effective Gibbs energies of hydration and the ionic strengths of the respective ternary solutions were calculated and plotted against the related cloud-point shifts caused by the addition of the salts. For the studied salts, the results and diagram obtained within this work may be used to predict the cloud-points shifts, based on the related quantities of the salts added and/or the molar Gibbs energies of hydration and/or ionic strengths requested in each case.
PB  - Srpsko hemijsko društvo, Beograd
T2  - Journal of the Serbian Chemical Society
T1  - Aqueous nicotine solutions: pH-measurements and salting-out effects - Analysis of the effective Gibbs energies of hydration and ionic strengths of the solutions
EP  - 842
IS  - 7
SP  - 829
VL  - 79
DO  - 10.2298/JSC130817109G
ER  - 

@article{
author = "Grozdanić, Nikola and Calado, Marta S. and Kijevčanin, Mirjana and Šerbanović, Slobodan P. and Višak, Zoran P.",
year = "2014",
abstract = "This work is a continuation of previous studies on phase demixing - salting-out effects in aqueous nicotine solutions. Thus, pH measurements were performed, allowing a brief analysis of the existing hydrogen bond interactions. Salting-out effects the related experimental cloud point shifts provoked by the addition of two inorganic salts, potassium nitrate and sodium sulfate, which have not hitherto been studied, were determined. Analysis of the current and previously reported salting-out/or salting-in phenomena in nicotine aqueous solutions was performed. In this respect, five studied salts were included: four inorganic salts (sodium chloride, potassium nitrate, sodium sulfate and trisodium phosphate (Na3PO4)), and ionic the liquid 1-ethyl-3-methylimidazolium ethyl sulfate ([C(2)mim][EtSO4], commercial name ECOENG212 (R)). Based on pH measurements, the effective Gibbs energies of hydration and the ionic strengths of the respective ternary solutions were calculated and plotted against the related cloud-point shifts caused by the addition of the salts. For the studied salts, the results and diagram obtained within this work may be used to predict the cloud-points shifts, based on the related quantities of the salts added and/or the molar Gibbs energies of hydration and/or ionic strengths requested in each case.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "Journal of the Serbian Chemical Society",
title = "Aqueous nicotine solutions: pH-measurements and salting-out effects - Analysis of the effective Gibbs energies of hydration and ionic strengths of the solutions",
pages = "842-829",
number = "7",
volume = "79",
doi = "10.2298/JSC130817109G"
}

Grozdanić, N., Calado, M. S., Kijevčanin, M., Šerbanović, S. P.,& Višak, Z. P.. (2014). Aqueous nicotine solutions: pH-measurements and salting-out effects - Analysis of the effective Gibbs energies of hydration and ionic strengths of the solutions. in Journal of the Serbian Chemical Society
Srpsko hemijsko društvo, Beograd., 79(7), 829-842.
https://doi.org/10.2298/JSC130817109G

Grozdanić N, Calado MS, Kijevčanin M, Šerbanović SP, Višak ZP. Aqueous nicotine solutions: pH-measurements and salting-out effects - Analysis of the effective Gibbs energies of hydration and ionic strengths of the solutions. in Journal of the Serbian Chemical Society. 2014;79(7):829-842.
doi:10.2298/JSC130817109G .

Grozdanić, Nikola, Calado, Marta S., Kijevčanin, Mirjana, Šerbanović, Slobodan P., Višak, Zoran P., "Aqueous nicotine solutions: pH-measurements and salting-out effects - Analysis of the effective Gibbs energies of hydration and ionic strengths of the solutions" in Journal of the Serbian Chemical Society, 79, no. 7 (2014):829-842,
https://doi.org/10.2298/JSC130817109G . .

TY  - JOUR
AU  - Grozdanić, Nikola
AU  - Kijevčanin, Mirjana
AU  - Višak, Zoran P.
AU  - Grozdanić, Dušan K.
AU  - Šerbanović, Slobodan P.
PY  - 2013
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2361
AB  - The non-random, two-liquid (NRTL) model with three different forms of temperature dependant parameters was used to correlate the liquid­liquid equilibrium data for systems of alcohols with alkanes, and alcohols with two ionic liquids: 1-butyl-2,3-dimethylimidazolium tetrafluoroborate ([bmmim][BF4]) and 1-butyl-3-ethylimidazolium tetrafluoroborate ([beim][BF4]). Different temperature dependences of the NRTL parameters were tested on thirteen literature experimental liquid-liquid equilibrium data for binary systems.
AB  - NRTL model sa tri različita temperaturno zavisna parametra korišćen je za korelisanje ravnoteže tečno-tečno za binarne sisteme alkohola sa alkanima, kao i alkohola sa dve jonske tečnosti: 1-butyl-2,3-dimethylimidazolium tetrafluoroborate ([bmmim] [BF4]) i 1-butyl-3-ethylimidazolium tetrafluoroborate ([beim][BF4]). U radu su testirane tri različite forme temperaturne zavisnosti parametara NRTL modela. Ravnoteža tečnost-tečnost je modelovana na trinaest binarnih sistema. Kod svih sistema su dobijeni veoma zadovoljavajući rezultati sa srednjim greškama oko 3 %, korišćenjem sve tri forme temperaturne zavisnosti.
PB  - Serbian Chemical Society, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Correlation of liquid-liquid equilibria of non-ideal binary systems using the non-random, two-liquid model
T1  - Korelisanje ravnoteže tečno-tečno neidealnih binarnih sistema pomoću NRTL modela
EP  - 872
IS  - 6
SP  - 865
VL  - 78
UR  - https://hdl.handle.net/21.15107/rcub_technorep_2361
ER  - 

@article{
author = "Grozdanić, Nikola and Kijevčanin, Mirjana and Višak, Zoran P. and Grozdanić, Dušan K. and Šerbanović, Slobodan P.",
year = "2013",
abstract = "The non-random, two-liquid (NRTL) model with three different forms of temperature dependant parameters was used to correlate the liquid­liquid equilibrium data for systems of alcohols with alkanes, and alcohols with two ionic liquids: 1-butyl-2,3-dimethylimidazolium tetrafluoroborate ([bmmim][BF4]) and 1-butyl-3-ethylimidazolium tetrafluoroborate ([beim][BF4]). Different temperature dependences of the NRTL parameters were tested on thirteen literature experimental liquid-liquid equilibrium data for binary systems., NRTL model sa tri različita temperaturno zavisna parametra korišćen je za korelisanje ravnoteže tečno-tečno za binarne sisteme alkohola sa alkanima, kao i alkohola sa dve jonske tečnosti: 1-butyl-2,3-dimethylimidazolium tetrafluoroborate ([bmmim] [BF4]) i 1-butyl-3-ethylimidazolium tetrafluoroborate ([beim][BF4]). U radu su testirane tri različite forme temperaturne zavisnosti parametara NRTL modela. Ravnoteža tečnost-tečnost je modelovana na trinaest binarnih sistema. Kod svih sistema su dobijeni veoma zadovoljavajući rezultati sa srednjim greškama oko 3 %, korišćenjem sve tri forme temperaturne zavisnosti.",
publisher = "Serbian Chemical Society, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Correlation of liquid-liquid equilibria of non-ideal binary systems using the non-random, two-liquid model, Korelisanje ravnoteže tečno-tečno neidealnih binarnih sistema pomoću NRTL modela",
pages = "872-865",
number = "6",
volume = "78",
url = "https://hdl.handle.net/21.15107/rcub_technorep_2361"
}

Grozdanić, N., Kijevčanin, M., Višak, Z. P., Grozdanić, D. K.,& Šerbanović, S. P.. (2013). Correlation of liquid-liquid equilibria of non-ideal binary systems using the non-random, two-liquid model. in Journal of the Serbian Chemical Society
Serbian Chemical Society, Belgrade., 78(6), 865-872.
https://hdl.handle.net/21.15107/rcub_technorep_2361

Grozdanić N, Kijevčanin M, Višak ZP, Grozdanić DK, Šerbanović SP. Correlation of liquid-liquid equilibria of non-ideal binary systems using the non-random, two-liquid model. in Journal of the Serbian Chemical Society. 2013;78(6):865-872.
https://hdl.handle.net/21.15107/rcub_technorep_2361 .

Grozdanić, Nikola, Kijevčanin, Mirjana, Višak, Zoran P., Grozdanić, Dušan K., Šerbanović, Slobodan P., "Correlation of liquid-liquid equilibria of non-ideal binary systems using the non-random, two-liquid model" in Journal of the Serbian Chemical Society, 78, no. 6 (2013):865-872,
https://hdl.handle.net/21.15107/rcub_technorep_2361 .

TY  - JOUR
AU  - Grozdanić, Nikola
AU  - Najdanović-Visak, Vesna
AU  - Kijevčanin, Mirjana
AU  - Šerbanović, Slobodan P.
AU  - da Ponte, Manuel Nunes
AU  - Višak, Zoran P.
PY  - 2011
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1902
AB  - Liquid-liquid equilibria were measured for solutions containing: (1) nicotine, and one of the solvents PEG 200 or ethyl-lactate, and the ionic liquid 1-ethyl-3-methylimidazolium ethyl sulphate (ECOENG 212 (R)); (2) a (nicotine + water) mixture of close to critical composition and one of the co-solvents PEG 200, or glycerol, or ethyl-lactate; and (3) a (nicotine + water) mixture and one of the salts ECOENG 212 (R), or sodium chloride, or sodium phosphate. The objective of these measurements was to assess the possibility of using environmentally friendly solvents for extraction/separation of nicotine from its (aqueous) solutions. PEG 200, glycerol and ethyl-lactate proved to be good co-solvents of nicotine in water. On the other hand, the inorganic salts Na3PO4 and NaCl showed remarkable salting-out effects in nicotine aqueous solutions, achieved using very small quantities of these salt. The effects of the ionic liquid (molten salt) ECOENG 212 (R), were, however, much more complex. Depending on its concentration in the solvent, it exhibited either a co-solvent (salting-in) effect or an anti-solvent one. This behaviour is very interesting both from the fundamental and the applications point of view.
PB  - Elsevier, Amsterdam
T2  - Fluid Phase Equilibria
T1  - Liquid-liquid phase equilibria in nicotine (aqueous) solutions
EP  - 206
IS  - 1-2
SP  - 198
VL  - 310
DO  - 10.1016/j.fluid.2011.08.022
ER  - 

@article{
author = "Grozdanić, Nikola and Najdanović-Visak, Vesna and Kijevčanin, Mirjana and Šerbanović, Slobodan P. and da Ponte, Manuel Nunes and Višak, Zoran P.",
year = "2011",
abstract = "Liquid-liquid equilibria were measured for solutions containing: (1) nicotine, and one of the solvents PEG 200 or ethyl-lactate, and the ionic liquid 1-ethyl-3-methylimidazolium ethyl sulphate (ECOENG 212 (R)); (2) a (nicotine + water) mixture of close to critical composition and one of the co-solvents PEG 200, or glycerol, or ethyl-lactate; and (3) a (nicotine + water) mixture and one of the salts ECOENG 212 (R), or sodium chloride, or sodium phosphate. The objective of these measurements was to assess the possibility of using environmentally friendly solvents for extraction/separation of nicotine from its (aqueous) solutions. PEG 200, glycerol and ethyl-lactate proved to be good co-solvents of nicotine in water. On the other hand, the inorganic salts Na3PO4 and NaCl showed remarkable salting-out effects in nicotine aqueous solutions, achieved using very small quantities of these salt. The effects of the ionic liquid (molten salt) ECOENG 212 (R), were, however, much more complex. Depending on its concentration in the solvent, it exhibited either a co-solvent (salting-in) effect or an anti-solvent one. This behaviour is very interesting both from the fundamental and the applications point of view.",
publisher = "Elsevier, Amsterdam",
journal = "Fluid Phase Equilibria",
title = "Liquid-liquid phase equilibria in nicotine (aqueous) solutions",
pages = "206-198",
number = "1-2",
volume = "310",
doi = "10.1016/j.fluid.2011.08.022"
}

Grozdanić, N., Najdanović-Visak, V., Kijevčanin, M., Šerbanović, S. P., da Ponte, M. N.,& Višak, Z. P.. (2011). Liquid-liquid phase equilibria in nicotine (aqueous) solutions. in Fluid Phase Equilibria
Elsevier, Amsterdam., 310(1-2), 198-206.
https://doi.org/10.1016/j.fluid.2011.08.022

Grozdanić N, Najdanović-Visak V, Kijevčanin M, Šerbanović SP, da Ponte MN, Višak ZP. Liquid-liquid phase equilibria in nicotine (aqueous) solutions. in Fluid Phase Equilibria. 2011;310(1-2):198-206.
doi:10.1016/j.fluid.2011.08.022 .

Grozdanić, Nikola, Najdanović-Visak, Vesna, Kijevčanin, Mirjana, Šerbanović, Slobodan P., da Ponte, Manuel Nunes, Višak, Zoran P., "Liquid-liquid phase equilibria in nicotine (aqueous) solutions" in Fluid Phase Equilibria, 310, no. 1-2 (2011):198-206,
https://doi.org/10.1016/j.fluid.2011.08.022 . .