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Study of chlorination of nickel silicate by gaseous chlorine and calcium chloride in the presence of active additives
(Wiley, Hoboken, 2000)
The paper presents a thermodynamic analysis and experimental research on the kinetics of the chlorination of nickel silicate (2NiO x SiO2) by gaseous chlorine and calcium chloride without additives and in the presence of ...
Modeling of carriers mobility impact on CNT FIET current-voltage characteristics
(Natl Inst Optoelectronics, Bucharest-Magurele, 2014)
In this paper, field effect transistor with active area made of carbon nano tubes (CNT FET), is investigated. At the beginning, CNT characteristics, structure and possibilities of their implementation as a FET channel, are ...
FTIR investigation of solvent effects of N-methyl and N-tert-butyl benzamide
(Maik Nauka/Interperiodica/Springer, New York, 2014)
Infrared spectroscopy studies of N-methyl benzamide and N-tert-butyl benzamide in 12 organic solvents were undretaken to investigate solvent-solute interactions. The wavenumbers of carbonyl stretching vibration nu(C=O) in ...
Sensitivity analysis of the variational model for the particulate expansion of fluidized beds
(Taylor & Francis Inc, Philadelphia, 2020)
Fluidization experiments were performed by using spherical and non-spherical particles to examine the sensitivity of the variational model to three input parameters: U-mf, epsilon(mf) and U-t. Several correlations for U-mf, ...
Substituent effects on chromatographic retention data of 5-arylidene-2,4-thiazolidinediones in qsar methodology
(Taylor & Francis Inc, Philadelphia, 2014)
Quantitative structure-retention relationship (QSRR) study of retention data of thirteen 5-arylidene-2,4-thiazolidinediones obtained by reversed phase HPTLC. The effect of substituents attached to aryliden ring on the ...
Modeling of metallurgical properties of sinter mixtures of nonstandard raw iron-bearing materials
(Editura Stiintifica Fmr, Bucharest, 2013)
Present paper represents a methodology for establishing a relationship between the composition of mixtures of iron-bearing non-standard dispersed raw materials for production of sinter and its most important metallurgical ...
Influence of pastes containing casein phosphopeptide-amorphous calcium phosphate on surface of demineralized enamel
(Sage Publications Ltd, London, 2014)
Purpose: The purpose of the study was to evaluate the surface characteristics of demineralized enamel after treatment with pastes containing casein phosphopeptide-amorphous calcium phosphate (CPP-ACP) or casein ...
Crystallization tests bench
(Maik Nauka/Interperiodica/Springer, New York, 2013)
A model of an air-cooled tube ("air-heat saw") installed in a laboratory tube furnace is presented. The setup ("crystallization tests bench") allows easy regulation and simultaneous crystallization tests of a series of ...
Removal of Mg from spring water using natural clinoptilolite
(Mineralogical Soc, Twickenham, 2012)
Natural zeolitic tuff from Brus (Serbia) consisting mostly of clinoptilolite (about 90%) has been investigated for the reduction of the Mg concentration in spring water. The sorption capacity of the zeolite is relatively ...
In Silico Study of Chromatographic Lipophilicity Parameters of 3-(4-Substituted Benzyl)-5-Phenylhydantoins
(Combinatorial Chemistry and High Throughput Screening, 2016)
New synthesized compounds, particularly those with biological activity, are potential drug candidates. This article describes experimental studies performed to estimate lipophilicity parameters of new 3-(4-substituted ...