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Приказ резултата 1-10 од 112
Modern catalysis in the synthesis of some pharmaceuticals and fine chemicals / Savremena kataliza u sintezi nekih farmaceutskih sirovina i finih hemikalija
(Association of Chemical Engineers of Serbia, 2002)
Catalysis in the synthesis of Pharmaceuticals and line chemicals nowadays becomes more and more important. Synthesis that minimizes wastes is important from the economical aspect, as well as from the environmental aspect. ...
Critical review of relations for predicting the normal freezing point of organic compounds / Kritički prikaz modela za predskazivanje normalne temperature mržnjenja organskih supstanci
(Association of Chemical Engineers of Serbia, 2005)
This paper presents empirical relations for predicting the normal freezing point of organic compounds. Nine relations were tested with 90 organic compounds. The Meyer-van der Wyk and Kreglewski-Marano-Holder models are ...
Kinetics of palm oil hydrolysis by lipase immobilized in a hollow fiber membrane reactor
(Association of Chemical Engineers of Serbia, 2004)
Optimization of the procedure for the synthesis of calcium and sodium citrate in laboratory and semi-industrial conditions / Optimizacija postupka sinteze kalcijum i natrijum-citrata u laboratorijskim i poluindustrijskim uslovima
(Association of Chemical Engineers of Serbia, 2009)
The aim of this investigation is the development of the optimal laboratory procedure for the synthesis of calcium and sodium citrate and the application of obtained results in a project for a semi-industrial installation ...
Viscoelastic properties of Na-alginate solution
(Association of Chemical Engineers of Serbia, 2004)
The evolution of oscillatory-induced structure of Na-alginate solutions was studied for various frequencies and concentrations. The specific rate of elastic modulus increase, as well as the specific rate of loss modulus ...
Enalapril: Synthesis and properties / Enalapril - dobijanje i svojstva
(Association of Chemical Engineers of Serbia, 2004)
Enalapril was originally synthesized by Merck Sharp and Dohme and is an angiotensin converting enzyme inhibitor. Thus, enalapril is used in the treatment of mild to severe hypertension. Enalapril is chemically (S)-1-[N-[ ...
Polycyclic aromatic compounds in wood preservatives derived from coal and petroleum / Policiklični aromatski ugljovodonici u sredstvima za zaštitu drveta na bazi uglja i nafte
(Association of Chemical Engineers of Serbia, 2000)
Five commercial coal tar oils (DB, B, GX, PO, MA) and an oil sample derived from petroleum (RPO) were investigated in this work. The contents of benzo[a]pyrene (B[a]P) and 13 other polycyclic aromatic compounds (PACs) were ...
Photocatalytic degradation of synthetic dye under sunlight / Fotodegradacija sintetske boje pomoću sunčeve svetlosti
(Association of Chemical Engineers of Serbia, 2007)
Synthetic dyes are widely used in the textile industry. Dye pollutants from the textile industry are an important source of environmental contamination. The majority of these dyes are toxic, mostly non-biodegradable and ...
Bioethanol: State and perspectives / Bioetanol - stanje i perspektive
(Association of Chemical Engineers of Serbia, 2006)
Processes of bioethanol production currently applied all over the world are reviewed in this paper. Attention is focused on potentially cheap biomass sources, as well as the most important operating factors controlling the ...
The analysis of loading losses from tank trucks / Analiza gubitaka isparavanja naftnih derivata na primeru auto pretakališta
(Association of Chemical Engineers of Serbia, 2006)
The quantity of loading losses, which are the primary source of evaporative emissions from tank cars and trucks was analyzed in this paper. Loading losses occur as organic vapors in "empty" cargo tanks are displaced to the ...