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NaY zeolite: A useful catalyst for nitrile hydrolysis
(Molecular Diversity Preservation International, Basel, 2000)
The NaY zeolite catalysed hydrolysis of nitriles to primary amides is reported. It is found that aryl nitriles with strong electron-withdrawing substituents and cyanopyridines are readily hydrolysed in the water suspension, ...
Development of the heating system using geothermal energy
(Belgrade : Vinča Institute of Nuclear Sciences, 2006)
The paper presents the results achieved by the project financed by Ministry of Science and Environmental Protection of Serbia during the period 2003-2005. The purpose of the project was determination methodology for designing ...
Preparation of sedimentary organic matter concentrates by microbiological methods / Pripremanje koncentrata organske supstance primenom mikrobioloških metoda
(Acta biologica iugoslavica - serija B: Mikrobiologija, 2006)
Investigation on combined bacterial demineralization of sediments i.e. removal of silicates (desilicification) by Bacillus circulans and removal of pyrite (depyritization) by Acidithiobacillus ferrooxidans are reviewed in ...
Investigation of the conditions of synthesis composite optical fiber-magnetic powder
(Sintering Society, 2000)
The goal of these investigations was synthesis of composite optical fiber-magnetic powder with new application possibilities like sensors, detectors etc. The part of results of investigation of the possibility of embedding ...
Pyrrolizidine alkaloids from seven wild-growing Senecio species in Serbia and Montenegro / Pirolizidinski alkaloidi iz sedam samoniklih biljnih vrsta roda Senecio koje rastu u Srbiji i Crnoj Gori
(Serbian Chemical Society, 2009)
The genus Senecio (family Asteraceae) is one of the largest in the world. It comprises about 1100 species which are the rich source of pyrrolizidine alkaloids. Plants containing pyrrolizidine alkaloids are among the most ...
Isomerization and selectivity calculation of the soybean oil hydrogenation process / Izomerizacija i izračunavanje selektivnosti u procesu hidrogenacije sojinog ulja
(Faculty of Technology, Novi Sad, 2000)
Soybean-oil hydrogenation process has been conducted in an industrial reactor by synthesized NICAT-2000 catalyst and by commercial G-70 catalyst under the same working conditions. Although this reaction includes a series ...
The diatomite: Type catalyst’s support / Nosač katalizatora tipa dijatomita
(Tehnološki fakultet, Naučni institut za ratarstvo i povrtarstvo i DOO "Industrijsko bilje", Novi Sad, 2002)
Hydrogenation of the animal fats and edible oils is a very important operation in the fats and oils industry. A catalyst usually used in industrial processes of the tallow and fat hydrogenation and in the vegetable oils ...
Supercritical carbon dioxide extraction of antioxidants from rosemary (Rosmarinus officinalis L.) and sage (Salvia officinalis L.) / Natkritična ekstrakcija antioksidanasa iz ruzmarina (Rosmarinus officinalis L.) i žalfije (Salvia officinalis L.)
(Serbian Chemical Society, 2009)
The aim of the present study was to isolate and characterize antioxidant extracts obtained from dried leaves of rosemary (Rosmarinus officinalis L.) and sage (Salvia officinalis L.), originating from the southern Balkan ...
The effect of electrochemically treated glassy carbon on the activity of supported Pt catalyst in methanol oxidation
(Elsevier, 2004)
Effect of electrochemical oxidation of glassy carbon on deposition of platinum particles and electrocatalytic activity of platinum supported on oxidized glassy carbon (Pt/GCOX) were studied for methanol oxidation in H2SO4 ...
A consideration of transparent metal structures for subwavelength diffraction management
(Institute of Electrical and Electronics Engineers Inc., 2006)
We considered theoretically and experimentally one-dimensional multilayered metallodielectric nanofilms with nanometric thickness for imaging below the diffraction limit. We investigated their behavior in the ultravioled ...