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Efekti adsorpcione obrade solventnih baznih ulja aktiviranih bentonitom / Effect of Adsorption Processing of Solvent Base Oils by Activated Bentonite
(Academy of Sciences and Arts of the Republic of Srpska, 2014)
Solvent base oils of group API I contain larger quantities of aromatic compounds and sulfur, as compared to base oils of higher quality groups. Processing of base oils by commercial clays is performed in order to reduce ...
Synthesis, Characterization, and Electrochemistry of Nanotubular Polypyrrole and Polypyrrole-Derived Carbon Nanotubes
(American Chemical Society (ACS), 2014)
Polypyrrole nanotubes (PPy-NTs) were prepared by the oxidation of pyrrole with iron(III) chloride in the presence of a structure-guiding agent, methyl orange. Upon carbonization of the salt form of PPy-NTs, the conducting ...
Quantum mechanical and spectroscopic (FT-IR, C-13, H-1 NMR and UV) investigations of potent antiepileptic drug 1-(4-chloro-phenyl)-3-phenyl-succinimide
(Oxford : Pergamon-Elsevier Science Ltd, 2014)
This study represents an integrated approach towards understanding the vibrational, electronic, NMR, and structural aspects, and reactivity of 1-(4-chloro-phenyl)-3-phenyl-succinimide (CPPS). A detailed interpretation of ...
Prethodna studija opravdanosti sa generalnim projektom procesa i postrojenja - Poluindustrijsko postrojenje za sintezu biodizela iz suncokretovog ulja i metanola u koloni sa pakovanim slojem negašenog kreča kao katalizatorom
(Univerzitet u Beogradu, Naučna ustanova, Institut za hemiju, tehnologiju i metalurgiju, 2014)
Tехничко решење дефинише континуални поступак добијања FAME на бази уља
сунцокрета применом комерцијалног негашеног креча као катализатора у реактору са
непокретним слојем катализатора и раздвајање метилестарске и ...
Development of the production of lead and precious metals in Central Asia / Razvoj proizvodnje olova i plemenitih metala u centralnoj Aziji
(Serbia : Faculty of Mining and Geology, Belgrade, 2014)
There were several rich deposits of polymetal ores of non-ferrous and
precious metals in the region of Imperial Russia and the Soviet Union.
Metallurgical production of these metals was developed even a thousand years
ago ...
Suppression of noise in semiconductor infrared detectors using plasmonics
(Iop Publishing Ltd, Bristol, 2014)
We consider the enhancement of the specific detectivity of semiconductor infrared photodetectors for the mid-infrared range utilizing spherical submicrometer plasmonic particles with redshifted spectral characteristics. ...
Numerical Simulation of Transient Response of Chemical and Biological Micro/Nanofabricated Sensors Operating in Multianalyte Environments
(Institute of Electrical and Electronics Engineers Inc., 2014)
In different kinds of surface-based chemical and biological micro/nanosensors, interpretation of the experimentally obtained data is performed based on approximate solutions for the sensor response, valid for the case of ...
Non-isothermal reduction of silica-supported nickel catalyst precursors in hydrogen atmosphere: a kinetic study and statistical interpretation
(Springer, New York, 2014)
A series of silica-supported nickel catalyst precursors was synthesized with different SiO2/Ni mole ratios (0.20, 0.80 and 1.15). Non-isothermal reduction of Ni catalyst precursors was investigated by temperature-programmed ...
Vacuum Sensing Based on the Influence of Gas Pressure on Thermal Time Constant
(Institute of Electrical and Electronics Engineers Inc., 2014)
In this paper we propose a novel operating principle for thermal vacuum sensor. The sensor considered in this work consists of thermopiles and thermally isolating membrane structure. The operating principle of such sensor ...
Photodegradation of Neonicotinoid Active Ingredients and Their Commercial Formulations in Water by Different Advanced Oxidation Processes
(Springer, Dordrecht, 2014)
This contribution is concerned with the comparison of the efficiency of the removal of four pure neonicotinoid active ingredients (AIs) and their commercial formulations (CFs) from aqueous solutions by using different ...