TY  - JOUR
AU  - Kumar, Amit
AU  - Škoro, Nikola
AU  - Gernjak, Wolfgang
AU  - Povrenović, Dragan
AU  - Puač, Nevena
PY  - 2022
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5081
AB  - In this work, the direct and indirect removal of Acid Blue 25 (AB25) from water by using cold atmospheric pressure plasma jet (APPJ) has been demonstrated. APPJ with a pin electrode type configuration operating with argon as a working gas was used as a plasma source for treatments. In this configuration, argon plasma was formed in the contact with surrounding air over the liquid surface. The plasma was driven by using a high voltage radio frequency (RF) power supply. The system was characterized by the measurement of electrical characteristics and by employing optical emission spectroscopy (OES). The electrical characterization gave information about the voltages and currents, i.e., working points of the discharge, as well as power deposition to the sample. OES recorded the emission spectra and confirmed several existing reactive species in the gas phase of the plasma system. During the direct treatment, AB25-containing solution was directly exposed to APPJ. The direct treatment was performed by modifying various experimental parameters, such as initial AB25 concentrations, treatment times, and input powers. In the indirect treatment, AB25 was treated by using plasma activated water (PAW). The characterization of PAW was performed and various plasma-induced long-lived species, such as nitrate (NO3−), nitrite (NO2−) and hydrogen peroxide (H2O2) have been quantified using colorimetric techniques. Besides, blank experiments have been conducted with main constituents in PAW, where AB25 was treated individually by NO3−, NO2−, and H2O2 and with a mixture of these three species. As expected, with the direct treatment almost complete removal of AB25 was achieved. The measurements also provided an insight into the kinetics of the degradation of AB25. In the indirect treatment, PAW removed a significant amount of AB25 within 17 days. In the blank experiments, H2O2 containing solutions created a favourable influence on removal of AB25 from liquid.
PB  - Frontiers Media S.A.
T2  - Frontiers in Physics
T1  - Direct and Indirect Treatment of Organic Dye (Acid Blue 25) Solutions by Using Cold Atmospheric Plasma Jet
SP  - 835635
VL  - 10
DO  - 10.3389/fphy.2022.835635
ER  - 

@article{
author = "Kumar, Amit and Škoro, Nikola and Gernjak, Wolfgang and Povrenović, Dragan and Puač, Nevena",
year = "2022",
abstract = "In this work, the direct and indirect removal of Acid Blue 25 (AB25) from water by using cold atmospheric pressure plasma jet (APPJ) has been demonstrated. APPJ with a pin electrode type configuration operating with argon as a working gas was used as a plasma source for treatments. In this configuration, argon plasma was formed in the contact with surrounding air over the liquid surface. The plasma was driven by using a high voltage radio frequency (RF) power supply. The system was characterized by the measurement of electrical characteristics and by employing optical emission spectroscopy (OES). The electrical characterization gave information about the voltages and currents, i.e., working points of the discharge, as well as power deposition to the sample. OES recorded the emission spectra and confirmed several existing reactive species in the gas phase of the plasma system. During the direct treatment, AB25-containing solution was directly exposed to APPJ. The direct treatment was performed by modifying various experimental parameters, such as initial AB25 concentrations, treatment times, and input powers. In the indirect treatment, AB25 was treated by using plasma activated water (PAW). The characterization of PAW was performed and various plasma-induced long-lived species, such as nitrate (NO3−), nitrite (NO2−) and hydrogen peroxide (H2O2) have been quantified using colorimetric techniques. Besides, blank experiments have been conducted with main constituents in PAW, where AB25 was treated individually by NO3−, NO2−, and H2O2 and with a mixture of these three species. As expected, with the direct treatment almost complete removal of AB25 was achieved. The measurements also provided an insight into the kinetics of the degradation of AB25. In the indirect treatment, PAW removed a significant amount of AB25 within 17 days. In the blank experiments, H2O2 containing solutions created a favourable influence on removal of AB25 from liquid.",
publisher = "Frontiers Media S.A.",
journal = "Frontiers in Physics",
title = "Direct and Indirect Treatment of Organic Dye (Acid Blue 25) Solutions by Using Cold Atmospheric Plasma Jet",
pages = "835635",
volume = "10",
doi = "10.3389/fphy.2022.835635"
}

Kumar, A., Škoro, N., Gernjak, W., Povrenović, D.,& Puač, N.. (2022). Direct and Indirect Treatment of Organic Dye (Acid Blue 25) Solutions by Using Cold Atmospheric Plasma Jet. in Frontiers in Physics
Frontiers Media S.A.., 10, 835635.
https://doi.org/10.3389/fphy.2022.835635

Kumar A, Škoro N, Gernjak W, Povrenović D, Puač N. Direct and Indirect Treatment of Organic Dye (Acid Blue 25) Solutions by Using Cold Atmospheric Plasma Jet. in Frontiers in Physics. 2022;10:835635.
doi:10.3389/fphy.2022.835635 .

Kumar, Amit, Škoro, Nikola, Gernjak, Wolfgang, Povrenović, Dragan, Puač, Nevena, "Direct and Indirect Treatment of Organic Dye (Acid Blue 25) Solutions by Using Cold Atmospheric Plasma Jet" in Frontiers in Physics, 10 (2022):835635,
https://doi.org/10.3389/fphy.2022.835635 . .

TY  - JOUR
AU  - Stasić, Jovana
AU  - Selaković, Nenad
AU  - Puač, Nevena
AU  - Miletić, Maja
AU  - Malović, Gordana
AU  - Petrović, Zoran Lj
AU  - Veljović, Đorđe
AU  - Miletić, Vesna
PY  - 2019
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/5048
AB  - The study aims to evaluate the effects of non-thermal atmospheric plasma (NTAP) treatments on dentin wetting and surface free energy (SFE) and compare the effects of NTAP treatment, etch-and-rinse, and self-etch protocols for application of universal adhesives. Materials and methods: Mid-coronal dentin of intact third molars was used to measure contact angles of distilled water, ethylene-glycol, and diiodomethane and calculate SFE following different NTAP preset treatments (feeding gas consisting of pure He, He + 1% O 2 , He + 1.5% O 2 ), power input (1 or 3 W), and tip-to-surface distance (2, 4, or 8 mm). Contact angles of reference liquids and SFE of dentin following He + 1.5% O 2 at 3-W and 4-mm treatment was compared to phosphoric acid etching. Contact angles of Single Bond Universal (SBU; 3M ESPE) and Clearfil Universal Bond (CUB; Kuraray Noritake) were measured following NTAP, etch-and-rinse, and self-etch protocols. Results: NTAP significantly reduced contact angles of reference liquids and increased dentin SFE compared to untreated dentin (p < 0.05). O 2 intensified the effect of He NTAP (p < 0.05). NTAP and phosphoric acid increased dentin polarity and Lewis base surface characteristics. Phosphoric acid increased contact angles of adhesives compared to the self-etch protocol (p < 0.05). NTAP resulted in lower adhesive contact angles than phosphoric acid, the difference being statistically significant for CUB (p [removed] 0.05). Conclusions: He NTAP with and without O 2 increased dentin wetting and SFE, surpassing the effect of phosphoric acid and lowering adhesive contact angles. NTAP produced no apparent micro-morphological changes on dentin surface comparable to acid etching. Clinical significance: NTAP treatment of dentin prior to adhesive application increases dentin wetting and surface free energy facilitating better adhesive distribution on dentin surface compared to phosphoric acid etching and similar to the “self-etch” application protocol.
PB  - Springer Verlag
T2  - Clinical Oral Investigations
T1  - Effects of non-thermal atmospheric plasma treatment on dentin wetting and surface free energy for application of universal adhesives
EP  - 1396
IS  - 3
SP  - 1383
VL  - 23
DO  - 10.1007/s00784-018-2563-2
ER  - 

@article{
author = "Stasić, Jovana and Selaković, Nenad and Puač, Nevena and Miletić, Maja and Malović, Gordana and Petrović, Zoran Lj and Veljović, Đorđe and Miletić, Vesna",
year = "2019",
abstract = "The study aims to evaluate the effects of non-thermal atmospheric plasma (NTAP) treatments on dentin wetting and surface free energy (SFE) and compare the effects of NTAP treatment, etch-and-rinse, and self-etch protocols for application of universal adhesives. Materials and methods: Mid-coronal dentin of intact third molars was used to measure contact angles of distilled water, ethylene-glycol, and diiodomethane and calculate SFE following different NTAP preset treatments (feeding gas consisting of pure He, He + 1% O 2 , He + 1.5% O 2 ), power input (1 or 3 W), and tip-to-surface distance (2, 4, or 8 mm). Contact angles of reference liquids and SFE of dentin following He + 1.5% O 2 at 3-W and 4-mm treatment was compared to phosphoric acid etching. Contact angles of Single Bond Universal (SBU; 3M ESPE) and Clearfil Universal Bond (CUB; Kuraray Noritake) were measured following NTAP, etch-and-rinse, and self-etch protocols. Results: NTAP significantly reduced contact angles of reference liquids and increased dentin SFE compared to untreated dentin (p < 0.05). O 2 intensified the effect of He NTAP (p < 0.05). NTAP and phosphoric acid increased dentin polarity and Lewis base surface characteristics. Phosphoric acid increased contact angles of adhesives compared to the self-etch protocol (p < 0.05). NTAP resulted in lower adhesive contact angles than phosphoric acid, the difference being statistically significant for CUB (p [removed] 0.05). Conclusions: He NTAP with and without O 2 increased dentin wetting and SFE, surpassing the effect of phosphoric acid and lowering adhesive contact angles. NTAP produced no apparent micro-morphological changes on dentin surface comparable to acid etching. Clinical significance: NTAP treatment of dentin prior to adhesive application increases dentin wetting and surface free energy facilitating better adhesive distribution on dentin surface compared to phosphoric acid etching and similar to the “self-etch” application protocol.",
publisher = "Springer Verlag",
journal = "Clinical Oral Investigations",
title = "Effects of non-thermal atmospheric plasma treatment on dentin wetting and surface free energy for application of universal adhesives",
pages = "1396-1383",
number = "3",
volume = "23",
doi = "10.1007/s00784-018-2563-2"
}

Stasić, J., Selaković, N., Puač, N., Miletić, M., Malović, G., Petrović, Z. L., Veljović, Đ.,& Miletić, V.. (2019). Effects of non-thermal atmospheric plasma treatment on dentin wetting and surface free energy for application of universal adhesives. in Clinical Oral Investigations
Springer Verlag., 23(3), 1383-1396.
https://doi.org/10.1007/s00784-018-2563-2

Stasić J, Selaković N, Puač N, Miletić M, Malović G, Petrović ZL, Veljović Đ, Miletić V. Effects of non-thermal atmospheric plasma treatment on dentin wetting and surface free energy for application of universal adhesives. in Clinical Oral Investigations. 2019;23(3):1383-1396.
doi:10.1007/s00784-018-2563-2 .

Stasić, Jovana, Selaković, Nenad, Puač, Nevena, Miletić, Maja, Malović, Gordana, Petrović, Zoran Lj, Veljović, Đorđe, Miletić, Vesna, "Effects of non-thermal atmospheric plasma treatment on dentin wetting and surface free energy for application of universal adhesives" in Clinical Oral Investigations, 23, no. 3 (2019):1383-1396,
https://doi.org/10.1007/s00784-018-2563-2 . .

TY  - CONF
AU  - Stanković, Snežana
AU  - Mihailović, Darka
AU  - Šaponjic, Zoran
AU  - Radoičić, Marija
AU  - Puač, Nevena
AU  - Jovančić, Petar
AU  - Nedeljković, Jovan
AU  - Radetić, Maja
PY  - 2010
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6560
PB  - Srpsko hemijsko društvo
C3  - 48. Savetovanje Srpskog Hemijskog Društva, Novi Sad, 17-18. 04. 2010, Zbornik radova
T1  - Kompresiona svojstva PES tkanine modifikovane RF plazmom i TiO2 nanočesticama
EP  - 286
SP  - 283
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6560
ER  - 

@conference{
author = "Stanković, Snežana and Mihailović, Darka and Šaponjic, Zoran and Radoičić, Marija and Puač, Nevena and Jovančić, Petar and Nedeljković, Jovan and Radetić, Maja",
year = "2010",
publisher = "Srpsko hemijsko društvo",
journal = "48. Savetovanje Srpskog Hemijskog Društva, Novi Sad, 17-18. 04. 2010, Zbornik radova",
title = "Kompresiona svojstva PES tkanine modifikovane RF plazmom i TiO2 nanočesticama",
pages = "286-283",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6560"
}

Stanković, S., Mihailović, D., Šaponjic, Z., Radoičić, M., Puač, N., Jovančić, P., Nedeljković, J.,& Radetić, M.. (2010). Kompresiona svojstva PES tkanine modifikovane RF plazmom i TiO2 nanočesticama. in 48. Savetovanje Srpskog Hemijskog Društva, Novi Sad, 17-18. 04. 2010, Zbornik radova
Srpsko hemijsko društvo., 283-286.
https://hdl.handle.net/21.15107/rcub_technorep_6560

Stanković S, Mihailović D, Šaponjic Z, Radoičić M, Puač N, Jovančić P, Nedeljković J, Radetić M. Kompresiona svojstva PES tkanine modifikovane RF plazmom i TiO2 nanočesticama. in 48. Savetovanje Srpskog Hemijskog Društva, Novi Sad, 17-18. 04. 2010, Zbornik radova. 2010;:283-286.
https://hdl.handle.net/21.15107/rcub_technorep_6560 .

Stanković, Snežana, Mihailović, Darka, Šaponjic, Zoran, Radoičić, Marija, Puač, Nevena, Jovančić, Petar, Nedeljković, Jovan, Radetić, Maja, "Kompresiona svojstva PES tkanine modifikovane RF plazmom i TiO2 nanočesticama" in 48. Savetovanje Srpskog Hemijskog Društva, Novi Sad, 17-18. 04. 2010, Zbornik radova (2010):283-286,
https://hdl.handle.net/21.15107/rcub_technorep_6560 .

TY  - CONF
AU  - Mihailović, Darka
AU  - Radetić, Maja
AU  - Radoičić, Marija
AU  - Molina, Ricardo
AU  - Puač, Nevena
AU  - Jovančić, Petar
AU  - Nedeljković, Jovan
AU  - Šaponjic, Zoran
PY  - 2009
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6501
AB  - This study was aimed to examine the possibility of using RF plasma at low pressure for the surface activation of polyester fabrics in order to improve the binding efficiency of colloidal TiO2 nanoparticles. Colloidal TiO2 nanoparticles were synthesized without stabilizers by acid hydrolysis method. Air and argon were used as plasma gases. Polyester fabrics modified by RF plasma and TiO2 nanoparticles exhibited excellent antibacterial efficiency against E. coli which was preserved after five washing cycles. The presence of TiO2 nanoparticles contributed to a significant increase in UV protection factor (UPF) of fabrics. These values correspond to UPF rating of 50+, which designates the maximum UV protection. Additionally, irradiated polyester fabrics loaded with TiO2 nanoparticles demonstrated satisfactory self-cleaning efficiency.
PB  - Department of Materials, Textiles and Chemical Engineering
C3  - Proceedings International Conference:. Latest Advances in High Tech Textiles and Textile-based Materials, 23-25 September, 2009, Ghent, Belgium
T1  - Specific Properties of Polyester Fabrics Functionalized by RF Plasma and Colloidal TiO2 Nanoparticles
EP  - 218
SP  - 213
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6501
ER  - 

@conference{
author = "Mihailović, Darka and Radetić, Maja and Radoičić, Marija and Molina, Ricardo and Puač, Nevena and Jovančić, Petar and Nedeljković, Jovan and Šaponjic, Zoran",
year = "2009",
abstract = "This study was aimed to examine the possibility of using RF plasma at low pressure for the surface activation of polyester fabrics in order to improve the binding efficiency of colloidal TiO2 nanoparticles. Colloidal TiO2 nanoparticles were synthesized without stabilizers by acid hydrolysis method. Air and argon were used as plasma gases. Polyester fabrics modified by RF plasma and TiO2 nanoparticles exhibited excellent antibacterial efficiency against E. coli which was preserved after five washing cycles. The presence of TiO2 nanoparticles contributed to a significant increase in UV protection factor (UPF) of fabrics. These values correspond to UPF rating of 50+, which designates the maximum UV protection. Additionally, irradiated polyester fabrics loaded with TiO2 nanoparticles demonstrated satisfactory self-cleaning efficiency.",
publisher = "Department of Materials, Textiles and Chemical Engineering",
journal = "Proceedings International Conference:. Latest Advances in High Tech Textiles and Textile-based Materials, 23-25 September, 2009, Ghent, Belgium",
title = "Specific Properties of Polyester Fabrics Functionalized by RF Plasma and Colloidal TiO2 Nanoparticles",
pages = "218-213",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6501"
}

Mihailović, D., Radetić, M., Radoičić, M., Molina, R., Puač, N., Jovančić, P., Nedeljković, J.,& Šaponjic, Z.. (2009). Specific Properties of Polyester Fabrics Functionalized by RF Plasma and Colloidal TiO2 Nanoparticles. in Proceedings International Conference:. Latest Advances in High Tech Textiles and Textile-based Materials, 23-25 September, 2009, Ghent, Belgium
Department of Materials, Textiles and Chemical Engineering., 213-218.
https://hdl.handle.net/21.15107/rcub_technorep_6501

Mihailović D, Radetić M, Radoičić M, Molina R, Puač N, Jovančić P, Nedeljković J, Šaponjic Z. Specific Properties of Polyester Fabrics Functionalized by RF Plasma and Colloidal TiO2 Nanoparticles. in Proceedings International Conference:. Latest Advances in High Tech Textiles and Textile-based Materials, 23-25 September, 2009, Ghent, Belgium. 2009;:213-218.
https://hdl.handle.net/21.15107/rcub_technorep_6501 .

Mihailović, Darka, Radetić, Maja, Radoičić, Marija, Molina, Ricardo, Puač, Nevena, Jovančić, Petar, Nedeljković, Jovan, Šaponjic, Zoran, "Specific Properties of Polyester Fabrics Functionalized by RF Plasma and Colloidal TiO2 Nanoparticles" in Proceedings International Conference:. Latest Advances in High Tech Textiles and Textile-based Materials, 23-25 September, 2009, Ghent, Belgium (2009):213-218,
https://hdl.handle.net/21.15107/rcub_technorep_6501 .

TY  - JOUR
AU  - Radetić, Maja
AU  - Radojević, Darinka
AU  - Ilić, Vesna M.
AU  - Jocić, Dragan
AU  - Povrenović, Dragan
AU  - Potkonjak, Branislav
AU  - Puač, Nevena
AU  - Jovančić, Petar
PY  - 2007
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1152
AB  - In this study, the effect of low-temperature air plasma, biopolymer chitosan and hydrogen peroxide treatment of recycled wool-based non-woven material on metal cation uptake was investigated. Recycled wool-based material either as an untreated or modified material showed ability to bind all investigated metal cations in the following order: Pb2+ gt Cu2+ gt Zn2+ gt Co2+. Material performed good selectivity due to distinct sorption rates of studied metal cations. .
AB  - U ovom radu je ispitan uticaj obrade netkanog materijala na bazi vune kao sekundarne sirovine niskotemperaturnom plazmom, biopolimerom hitozanom i vodonik-peroksidom na sorpciju katjona metala. Materijal na bazi vune kao sekundarne sirovine bilo kao neobrađen ili modifikovan, poseduje sposobnost vezivanja katjona metala prema sledećem redosledu: Pb2+ gt Cu2+ gt Zn2+ gt Co2+. Materijal pokazuje dobru selektivnost usled različite brzine sorpcije ispitivanih katjona metala. .
PB  - Serbian Chemical Society, Belgrade
T2  - Journal of the Serbian Chemical Society
T1  - Removal of metal cations from wastewater using recycled wool-based non-woven material
T1  - Uklanjanje katjona metala iz otpadne vode netkanim materijalom na bazi vune kao sekundarne sirovine
EP  - 614
IS  - 6
SP  - 605
VL  - 72
UR  - https://hdl.handle.net/21.15107/rcub_technorep_1152
ER  - 

@article{
author = "Radetić, Maja and Radojević, Darinka and Ilić, Vesna M. and Jocić, Dragan and Povrenović, Dragan and Potkonjak, Branislav and Puač, Nevena and Jovančić, Petar",
year = "2007",
abstract = "In this study, the effect of low-temperature air plasma, biopolymer chitosan and hydrogen peroxide treatment of recycled wool-based non-woven material on metal cation uptake was investigated. Recycled wool-based material either as an untreated or modified material showed ability to bind all investigated metal cations in the following order: Pb2+ gt Cu2+ gt Zn2+ gt Co2+. Material performed good selectivity due to distinct sorption rates of studied metal cations. ., U ovom radu je ispitan uticaj obrade netkanog materijala na bazi vune kao sekundarne sirovine niskotemperaturnom plazmom, biopolimerom hitozanom i vodonik-peroksidom na sorpciju katjona metala. Materijal na bazi vune kao sekundarne sirovine bilo kao neobrađen ili modifikovan, poseduje sposobnost vezivanja katjona metala prema sledećem redosledu: Pb2+ gt Cu2+ gt Zn2+ gt Co2+. Materijal pokazuje dobru selektivnost usled različite brzine sorpcije ispitivanih katjona metala. .",
publisher = "Serbian Chemical Society, Belgrade",
journal = "Journal of the Serbian Chemical Society",
title = "Removal of metal cations from wastewater using recycled wool-based non-woven material, Uklanjanje katjona metala iz otpadne vode netkanim materijalom na bazi vune kao sekundarne sirovine",
pages = "614-605",
number = "6",
volume = "72",
url = "https://hdl.handle.net/21.15107/rcub_technorep_1152"
}

Radetić, M., Radojević, D., Ilić, V. M., Jocić, D., Povrenović, D., Potkonjak, B., Puač, N.,& Jovančić, P.. (2007). Removal of metal cations from wastewater using recycled wool-based non-woven material. in Journal of the Serbian Chemical Society
Serbian Chemical Society, Belgrade., 72(6), 605-614.
https://hdl.handle.net/21.15107/rcub_technorep_1152

Radetić M, Radojević D, Ilić VM, Jocić D, Povrenović D, Potkonjak B, Puač N, Jovančić P. Removal of metal cations from wastewater using recycled wool-based non-woven material. in Journal of the Serbian Chemical Society. 2007;72(6):605-614.
https://hdl.handle.net/21.15107/rcub_technorep_1152 .

Radetić, Maja, Radojević, Darinka, Ilić, Vesna M., Jocić, Dragan, Povrenović, Dragan, Potkonjak, Branislav, Puač, Nevena, Jovančić, Petar, "Removal of metal cations from wastewater using recycled wool-based non-woven material" in Journal of the Serbian Chemical Society, 72, no. 6 (2007):605-614,
https://hdl.handle.net/21.15107/rcub_technorep_1152 .

TY  - CONF
AU  - Radetić, Maja
AU  - Radojević, Darinka
AU  - Miladinović, Robert
AU  - Jocić, Dragan
AU  - Puač, Nevena
AU  - Jovančić, Petar
PY  - 2007
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6523
AB  - U ovom radu korišćen je sorbent na bazi vune sekundarnog porekla u cilju uklanjanja sirove nafte, dizel goriva, motornog, baznog i biljnog ulja (adsorbata) iz vode. Ispitivan je uticaj različitih obrada sorbenta (niskotemperaturnom plazmom, biopolimerom hitozanom i vodonikperoksidom) i vremena ceđenja na sorpcioni kapacitet, kao i sposobnost plutanja sorbenta i mogućnost njegove višekratne upotrebe. Sorbent na bazi vune sekundarnog porekla pokazuje visok sorpcioni kapacitet kod svih ispitivanih adsorbata. Sposobnost zadržavanja adsorbata na neobrađenom sorbentu je dobra i već posle 5 minuta se uspostavlja ravnotežno stanje. Neobrađeni sorbent i uzorak obrađen hitozanom pokazuju dobru sposobnost plutanja, za razliku od uzoraka obrađenih niskotemperaturnom plazmom i vodonikperoksidom. Sorbent se može višekratno upotrebiti jer i posle 5 ciklusa sorpcije zadržava sorpcioni kapacitet veći od 50% vrednosti sorpcionog kapaciteta posle prvog ciklusa sorpcije.
AB  - The aim of this study was to highlight the potential of recycled wool-based nonwoven material for removal of crude, motor, diesel, base and vegetable oil from water. Sorption capacities of the sorbent differently treated (low-temperature plasma, biopolymer chitosan and hydrogen peroxide), oil retention, buoyancy in static and dynamic conditions as well as sorbent reusability determined. The results indicated that wool even as a recycled material showed high sorption capacity for different oils. Oil retention for untreated sorbent is excellent even after 5 minutes when the equlibrium is achieved. Untreated and CHT treated sorbent showed good buoyancy unlike LTP and H2O2 treated sorbents. Sorbent exhibited good reusability since even after five sorption cycles in oil medium without water, the decrease in sorption capacity did not exceed the 50% of initial value.
PB  - Srpsko hemijsko društvo
C3  - 44. Savetovanje Srpskog Hemijskog Društva; Novi Sad, Srbija
T1  - Primena recikliranog vunenog materijala kao sorbenta za uklanjanje nafte, naftnih derivata i ulja iz vode
EP  - 235
SP  - 232
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6523
ER  - 

@conference{
author = "Radetić, Maja and Radojević, Darinka and Miladinović, Robert and Jocić, Dragan and Puač, Nevena and Jovančić, Petar",
year = "2007",
abstract = "U ovom radu korišćen je sorbent na bazi vune sekundarnog porekla u cilju uklanjanja sirove nafte, dizel goriva, motornog, baznog i biljnog ulja (adsorbata) iz vode. Ispitivan je uticaj različitih obrada sorbenta (niskotemperaturnom plazmom, biopolimerom hitozanom i vodonikperoksidom) i vremena ceđenja na sorpcioni kapacitet, kao i sposobnost plutanja sorbenta i mogućnost njegove višekratne upotrebe. Sorbent na bazi vune sekundarnog porekla pokazuje visok sorpcioni kapacitet kod svih ispitivanih adsorbata. Sposobnost zadržavanja adsorbata na neobrađenom sorbentu je dobra i već posle 5 minuta se uspostavlja ravnotežno stanje. Neobrađeni sorbent i uzorak obrađen hitozanom pokazuju dobru sposobnost plutanja, za razliku od uzoraka obrađenih niskotemperaturnom plazmom i vodonikperoksidom. Sorbent se može višekratno upotrebiti jer i posle 5 ciklusa sorpcije zadržava sorpcioni kapacitet veći od 50% vrednosti sorpcionog kapaciteta posle prvog ciklusa sorpcije., The aim of this study was to highlight the potential of recycled wool-based nonwoven material for removal of crude, motor, diesel, base and vegetable oil from water. Sorption capacities of the sorbent differently treated (low-temperature plasma, biopolymer chitosan and hydrogen peroxide), oil retention, buoyancy in static and dynamic conditions as well as sorbent reusability determined. The results indicated that wool even as a recycled material showed high sorption capacity for different oils. Oil retention for untreated sorbent is excellent even after 5 minutes when the equlibrium is achieved. Untreated and CHT treated sorbent showed good buoyancy unlike LTP and H2O2 treated sorbents. Sorbent exhibited good reusability since even after five sorption cycles in oil medium without water, the decrease in sorption capacity did not exceed the 50% of initial value.",
publisher = "Srpsko hemijsko društvo",
journal = "44. Savetovanje Srpskog Hemijskog Društva; Novi Sad, Srbija",
title = "Primena recikliranog vunenog materijala kao sorbenta za uklanjanje nafte, naftnih derivata i ulja iz vode",
pages = "235-232",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6523"
}

Radetić, M., Radojević, D., Miladinović, R., Jocić, D., Puač, N.,& Jovančić, P.. (2007). Primena recikliranog vunenog materijala kao sorbenta za uklanjanje nafte, naftnih derivata i ulja iz vode. in 44. Savetovanje Srpskog Hemijskog Društva; Novi Sad, Srbija
Srpsko hemijsko društvo., 232-235.
https://hdl.handle.net/21.15107/rcub_technorep_6523

Radetić M, Radojević D, Miladinović R, Jocić D, Puač N, Jovančić P. Primena recikliranog vunenog materijala kao sorbenta za uklanjanje nafte, naftnih derivata i ulja iz vode. in 44. Savetovanje Srpskog Hemijskog Društva; Novi Sad, Srbija. 2007;:232-235.
https://hdl.handle.net/21.15107/rcub_technorep_6523 .

Radetić, Maja, Radojević, Darinka, Miladinović, Robert, Jocić, Dragan, Puač, Nevena, Jovančić, Petar, "Primena recikliranog vunenog materijala kao sorbenta za uklanjanje nafte, naftnih derivata i ulja iz vode" in 44. Savetovanje Srpskog Hemijskog Društva; Novi Sad, Srbija (2007):232-235,
https://hdl.handle.net/21.15107/rcub_technorep_6523 .

TY  - CONF
AU  - Radetić, Maja
AU  - Jesih, Adolf
AU  - Puač, Nevena
AU  - Petrović, Zoran Lj.
PY  - 2006
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6508
AB  - The objective of this study was to highlight the possibility of treating the cotton 
fabrics with fluorocarbon plasmas in order to obtain water and soil repellent material. A 
treatment of cotton fabrics was carried out using the low-pressure RF inductively coupled 
C6F6 and C6F14 plasmas. The influence of plasma parameters (power, time, flow) on fabric 
wettability and whiteness were considered. The fiber surface morphology changes were 
assessed by AFM analysis. The application C6F6 plasma insignificantly affected the 
wettability of cotton fabric whereas C6F14 plasma treatment led to a considerable increase 
in fabric hydrophobicity. Both plasmas brought about decrease in whiteness degree of 
cotton fabrics.
PB  - Institute of Physics, Belgrade, Serbia
C3  - 23rd Summer School and International Symposium on the Physics of Ionized Gases, August 27-September 1, 2006, Kopaonik, Serbia
T1  - Hydrophobization of Cotton Fabrics with Fluorocarbon Plasmas
EP  - 478
SP  - 475
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6508
ER  - 

@conference{
author = "Radetić, Maja and Jesih, Adolf and Puač, Nevena and Petrović, Zoran Lj.",
year = "2006",
abstract = "The objective of this study was to highlight the possibility of treating the cotton 
fabrics with fluorocarbon plasmas in order to obtain water and soil repellent material. A 
treatment of cotton fabrics was carried out using the low-pressure RF inductively coupled 
C6F6 and C6F14 plasmas. The influence of plasma parameters (power, time, flow) on fabric 
wettability and whiteness were considered. The fiber surface morphology changes were 
assessed by AFM analysis. The application C6F6 plasma insignificantly affected the 
wettability of cotton fabric whereas C6F14 plasma treatment led to a considerable increase 
in fabric hydrophobicity. Both plasmas brought about decrease in whiteness degree of 
cotton fabrics.",
publisher = "Institute of Physics, Belgrade, Serbia",
journal = "23rd Summer School and International Symposium on the Physics of Ionized Gases, August 27-September 1, 2006, Kopaonik, Serbia",
title = "Hydrophobization of Cotton Fabrics with Fluorocarbon Plasmas",
pages = "478-475",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6508"
}

Radetić, M., Jesih, A., Puač, N.,& Petrović, Z. Lj.. (2006). Hydrophobization of Cotton Fabrics with Fluorocarbon Plasmas. in 23rd Summer School and International Symposium on the Physics of Ionized Gases, August 27-September 1, 2006, Kopaonik, Serbia
Institute of Physics, Belgrade, Serbia., 475-478.
https://hdl.handle.net/21.15107/rcub_technorep_6508

Radetić M, Jesih A, Puač N, Petrović ZL. Hydrophobization of Cotton Fabrics with Fluorocarbon Plasmas. in 23rd Summer School and International Symposium on the Physics of Ionized Gases, August 27-September 1, 2006, Kopaonik, Serbia. 2006;:475-478.
https://hdl.handle.net/21.15107/rcub_technorep_6508 .

Radetić, Maja, Jesih, Adolf, Puač, Nevena, Petrović, Zoran Lj., "Hydrophobization of Cotton Fabrics with Fluorocarbon Plasmas" in 23rd Summer School and International Symposium on the Physics of Ionized Gases, August 27-September 1, 2006, Kopaonik, Serbia (2006):475-478,
https://hdl.handle.net/21.15107/rcub_technorep_6508 .

TY  - CONF
AU  - Petrović, Zoran Lj.
AU  - Radmilović-Radjenović, Marija
AU  - Malović, Gordana
AU  - Puač, Nevena
AU  - Radetić, Maja
AU  - Jovančić, Petar
PY  - 2005
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6516
C3  - Proceedings of 1st International Workshop on Nanoscience & Nanotechnology-IWON 2005, 15-18. November 2005, Belgrade, Serbia and Montenegro
T1  - Nonequilibrium Plasmas in Nanotechnologies
EP  - 32
SP  - 23
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6516
ER  - 

@conference{
author = "Petrović, Zoran Lj. and Radmilović-Radjenović, Marija and Malović, Gordana and Puač, Nevena and Radetić, Maja and Jovančić, Petar",
year = "2005",
journal = "Proceedings of 1st International Workshop on Nanoscience & Nanotechnology-IWON 2005, 15-18. November 2005, Belgrade, Serbia and Montenegro",
title = "Nonequilibrium Plasmas in Nanotechnologies",
pages = "32-23",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6516"
}

Petrović, Z. Lj., Radmilović-Radjenović, M., Malović, G., Puač, N., Radetić, M.,& Jovančić, P.. (2005). Nonequilibrium Plasmas in Nanotechnologies. in Proceedings of 1st International Workshop on Nanoscience & Nanotechnology-IWON 2005, 15-18. November 2005, Belgrade, Serbia and Montenegro, 23-32.
https://hdl.handle.net/21.15107/rcub_technorep_6516

Petrović ZL, Radmilović-Radjenović M, Malović G, Puač N, Radetić M, Jovančić P. Nonequilibrium Plasmas in Nanotechnologies. in Proceedings of 1st International Workshop on Nanoscience & Nanotechnology-IWON 2005, 15-18. November 2005, Belgrade, Serbia and Montenegro. 2005;:23-32.
https://hdl.handle.net/21.15107/rcub_technorep_6516 .

Petrović, Zoran Lj., Radmilović-Radjenović, Marija, Malović, Gordana, Puač, Nevena, Radetić, Maja, Jovančić, Petar, "Nonequilibrium Plasmas in Nanotechnologies" in Proceedings of 1st International Workshop on Nanoscience & Nanotechnology-IWON 2005, 15-18. November 2005, Belgrade, Serbia and Montenegro (2005):23-32,
https://hdl.handle.net/21.15107/rcub_technorep_6516 .

TY  - CONF
AU  - Radetić, Maja
AU  - Topalović, Tatjana
AU  - Puač, Nevena
AU  - Petrović, Zoran Lj.
AU  - Jocić, Dragan
AU  - Jovančić, Petar
PY  - 2004
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6517
AB  - Low-temperature plasma treatment of hemp fabric causes an increase of dyeing rate, final dye exhaustion and Kubelka-Munk values of dyed samples.  The positive effect of plasma treatment is more prominent in case of dyeing with C.I. Acid Blue 113 than with C.I. Direct Red 81.  These changes could be explained by plasma etching and oxidation effect on the fibre surface.  Untreated and plasma treated samples show similar and low colour fastness values, which were considered satisfactory taking into account that cold dyeing procedure was carried out.
PB  - American Institute of Physics, Melville
C3  - 22nd Summer School and International Symposium on the Physics of Ionized Gases, August 23-27, 2004, Tara, Serbia and Montenegro, AIP Conference Proceedings ”The Physics of Ionised gases”, Invited Lectures, Topical Invited Lectures and Progress Reports
T1  - The Influence of Low-temperature Plasma Treatment on Hemp Fabric Dyeability
EP  - 468
SP  - 465
VL  - 740
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6517
ER  - 

@conference{
author = "Radetić, Maja and Topalović, Tatjana and Puač, Nevena and Petrović, Zoran Lj. and Jocić, Dragan and Jovančić, Petar",
year = "2004",
abstract = "Low-temperature plasma treatment of hemp fabric causes an increase of dyeing rate, final dye exhaustion and Kubelka-Munk values of dyed samples.  The positive effect of plasma treatment is more prominent in case of dyeing with C.I. Acid Blue 113 than with C.I. Direct Red 81.  These changes could be explained by plasma etching and oxidation effect on the fibre surface.  Untreated and plasma treated samples show similar and low colour fastness values, which were considered satisfactory taking into account that cold dyeing procedure was carried out.",
publisher = "American Institute of Physics, Melville",
journal = "22nd Summer School and International Symposium on the Physics of Ionized Gases, August 23-27, 2004, Tara, Serbia and Montenegro, AIP Conference Proceedings ”The Physics of Ionised gases”, Invited Lectures, Topical Invited Lectures and Progress Reports",
title = "The Influence of Low-temperature Plasma Treatment on Hemp Fabric Dyeability",
pages = "468-465",
volume = "740",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6517"
}

Radetić, M., Topalović, T., Puač, N., Petrović, Z. Lj., Jocić, D.,& Jovančić, P.. (2004). The Influence of Low-temperature Plasma Treatment on Hemp Fabric Dyeability. in 22nd Summer School and International Symposium on the Physics of Ionized Gases, August 23-27, 2004, Tara, Serbia and Montenegro, AIP Conference Proceedings ”The Physics of Ionised gases”, Invited Lectures, Topical Invited Lectures and Progress Reports
American Institute of Physics, Melville., 740, 465-468.
https://hdl.handle.net/21.15107/rcub_technorep_6517

Radetić M, Topalović T, Puač N, Petrović ZL, Jocić D, Jovančić P. The Influence of Low-temperature Plasma Treatment on Hemp Fabric Dyeability. in 22nd Summer School and International Symposium on the Physics of Ionized Gases, August 23-27, 2004, Tara, Serbia and Montenegro, AIP Conference Proceedings ”The Physics of Ionised gases”, Invited Lectures, Topical Invited Lectures and Progress Reports. 2004;740:465-468.
https://hdl.handle.net/21.15107/rcub_technorep_6517 .

Radetić, Maja, Topalović, Tatjana, Puač, Nevena, Petrović, Zoran Lj., Jocić, Dragan, Jovančić, Petar, "The Influence of Low-temperature Plasma Treatment on Hemp Fabric Dyeability" in 22nd Summer School and International Symposium on the Physics of Ionized Gases, August 23-27, 2004, Tara, Serbia and Montenegro, AIP Conference Proceedings ”The Physics of Ionised gases”, Invited Lectures, Topical Invited Lectures and Progress Reports, 740 (2004):465-468,
https://hdl.handle.net/21.15107/rcub_technorep_6517 .

TY  - CONF
AU  - Radetić, Maja
AU  - Jocić, Dragan
AU  - Jovančić, Petar
AU  - Đorđević, Antonije
AU  - Puač, Nevena
AU  - Tomčik, Branko
AU  - Petrović, Zoran Lj.
PY  - 2001
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6567
PB  - Nagoya University
C3  - Proceedings XXV ICPIG: International Conference on Phenomena in Ionized Gases, 17-22 July 2001, Nagoya, Japan
T1  - RF Plasma Treatment of Wool
EP  - 24
SP  - 23
VL  - 2
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6567
ER  - 

@conference{
author = "Radetić, Maja and Jocić, Dragan and Jovančić, Petar and Đorđević, Antonije and Puač, Nevena and Tomčik, Branko and Petrović, Zoran Lj.",
year = "2001",
publisher = "Nagoya University",
journal = "Proceedings XXV ICPIG: International Conference on Phenomena in Ionized Gases, 17-22 July 2001, Nagoya, Japan",
title = "RF Plasma Treatment of Wool",
pages = "24-23",
volume = "2",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6567"
}

Radetić, M., Jocić, D., Jovančić, P., Đorđević, A., Puač, N., Tomčik, B.,& Petrović, Z. Lj.. (2001). RF Plasma Treatment of Wool. in Proceedings XXV ICPIG: International Conference on Phenomena in Ionized Gases, 17-22 July 2001, Nagoya, Japan
Nagoya University., 2, 23-24.
https://hdl.handle.net/21.15107/rcub_technorep_6567

Radetić M, Jocić D, Jovančić P, Đorđević A, Puač N, Tomčik B, Petrović ZL. RF Plasma Treatment of Wool. in Proceedings XXV ICPIG: International Conference on Phenomena in Ionized Gases, 17-22 July 2001, Nagoya, Japan. 2001;2:23-24.
https://hdl.handle.net/21.15107/rcub_technorep_6567 .

Radetić, Maja, Jocić, Dragan, Jovančić, Petar, Đorđević, Antonije, Puač, Nevena, Tomčik, Branko, Petrović, Zoran Lj., "RF Plasma Treatment of Wool" in Proceedings XXV ICPIG: International Conference on Phenomena in Ionized Gases, 17-22 July 2001, Nagoya, Japan, 2 (2001):23-24,
https://hdl.handle.net/21.15107/rcub_technorep_6567 .

TY  - CONF
AU  - Radetić, Maja
AU  - Tomčik, Branko
AU  - Puač, Nevena
AU  - Petrović, Zoran Lj.
PY  - 2000
UR  - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/6519
PB  - Institute of Phusics : Faculty of Physics : Institute of Nuclear Sciences "Vinča", Belgrade
C3  - 20th Summer School and International Symposium on the Physics of Ionized Gases, Septembar 4-8, 2000, Zlatibor, Yugoslavia, Contributed papers & Abstracts of Invited Lectures, Topical Invited Lectures and Progress Reports
T1  - The Influence of Low-temperature Plasma Treatment on Wool Drying
EP  - 449
SP  - 445
UR  - https://hdl.handle.net/21.15107/rcub_technorep_6519
ER  - 

@conference{
author = "Radetić, Maja and Tomčik, Branko and Puač, Nevena and Petrović, Zoran Lj.",
year = "2000",
publisher = "Institute of Phusics : Faculty of Physics : Institute of Nuclear Sciences "Vinča", Belgrade",
journal = "20th Summer School and International Symposium on the Physics of Ionized Gases, Septembar 4-8, 2000, Zlatibor, Yugoslavia, Contributed papers & Abstracts of Invited Lectures, Topical Invited Lectures and Progress Reports",
title = "The Influence of Low-temperature Plasma Treatment on Wool Drying",
pages = "449-445",
url = "https://hdl.handle.net/21.15107/rcub_technorep_6519"
}

Radetić, M., Tomčik, B., Puač, N.,& Petrović, Z. Lj.. (2000). The Influence of Low-temperature Plasma Treatment on Wool Drying. in 20th Summer School and International Symposium on the Physics of Ionized Gases, Septembar 4-8, 2000, Zlatibor, Yugoslavia, Contributed papers & Abstracts of Invited Lectures, Topical Invited Lectures and Progress Reports
Institute of Phusics : Faculty of Physics : Institute of Nuclear Sciences "Vinča", Belgrade., 445-449.
https://hdl.handle.net/21.15107/rcub_technorep_6519

Radetić M, Tomčik B, Puač N, Petrović ZL. The Influence of Low-temperature Plasma Treatment on Wool Drying. in 20th Summer School and International Symposium on the Physics of Ionized Gases, Septembar 4-8, 2000, Zlatibor, Yugoslavia, Contributed papers & Abstracts of Invited Lectures, Topical Invited Lectures and Progress Reports. 2000;:445-449.
https://hdl.handle.net/21.15107/rcub_technorep_6519 .

Radetić, Maja, Tomčik, Branko, Puač, Nevena, Petrović, Zoran Lj., "The Influence of Low-temperature Plasma Treatment on Wool Drying" in 20th Summer School and International Symposium on the Physics of Ionized Gases, Septembar 4-8, 2000, Zlatibor, Yugoslavia, Contributed papers & Abstracts of Invited Lectures, Topical Invited Lectures and Progress Reports (2000):445-449,
https://hdl.handle.net/21.15107/rcub_technorep_6519 .