Претраживање
Приказ резултата 51-60 од 301
Mass transfer from the wall of a column to the fluid in a fluidized bed of inert spherical particles / Prenos mase zid-fluid u partikulativno fluidizovanim slojevima
(Association of Chemical Engineers of Serbia, 2004)
Mass transfer in fluidized beds is an important operation for separation processes. Two effects can be achieved by using fluidized beds in mass transfer processes increasing interface area and relative movement between the ...
Solvent effects on photodegradation of CI Reactive Orange 16 by simulated solar light / Uticaj rastvarača na fotodegradaciju sintetske boje Reactive Orange 16 pomoću simulirane sunčeve svetlosti
(Association of Chemical Engineers of Serbia, 2008)
Organic solvents may appear in wastewaters and other industrial waste streams containing dyes, therefore, their photodegradation catalyzed by TiO2 should be investigated. Solvent effect on photodegradation of CI Reactive ...
Materials processing using supercritical fluids / Procesiranje čvrstih materijala natkritičnim fluidima
(Association of Chemical Engineers of Serbia, 2005)
One of the most interesting areas of supercritical fluids applications is the processing of novel materials. These new materials are designed to meet specific requirements and to make possible new applications in Pharmaceuticals ...
Biodiesel II: A new concept of biodiesel production - transesterification with supercritical methanol / Biodizel II - novi koncept dobijanja biodizela - transesterifikacija u natkritičnim uslovima metanoia
(Association of Chemical Engineers of Serbia, 2004)
Biodiesel is defined as a fuel that might be used as a pure biofuel or at high concentration in mineral oil derivatives, in accordance with specific quality standards for transport applications. The main raw material used ...
Application of inverse gas chromatography for polymer characterization / Primena inverzne gasne hromatografije za karakterizaciju polimera
(Association of Chemical Engineers of Serbia, 2007)
The possibility of polymer characterization by inverse gas chromatography (IGC) was illustrated with the study of sorption properties of macroporous crosslinked poly(glycidyl methacrylate-co-ethylene glycol dimethacrylate), ...
Synthesis of B6 vitamin / Sinteza vitamina B6
(Association of Chemical Engineers of Serbia, 2009)
The importance of vitamin B6 has been known since its discovery in the 1940's. Chemical tests, elestrometric titration determinations, and absorption spectrum studies showed that this vitamin exists in three major chemical ...
Silver deposition on chemically treated carbon monolith / Izdvajanje srebra na površini hemijski tretiranog karbon monolita
(Association of Chemical Engineers of Serbia, 2009)
Carbon monolith was treated with HNO3, KOH and H2O2. Effects of these treatments on the surface functional groups and on the amount of silver deposited on the CM surface were studied by temperature programmed desorption ...
Implementation of a combined differential-discrete cellular automata model for cell growth in gel beads
(Association of Chemical Engineers of Serbia, 2004)
Influence of the way of synthesis of poly(methyl methacrylate) in the presence of surface modified TiO2 nanoparticles on the properties of obtained nanocomposites / Uticaj načina sinteze poli(metil metakrilata) u prisustvu površinski modifikovanih TiO2 nanočestica na svojstva dobijenih nanokompozita
(Association of Chemical Engineers of Serbia, 2010)
Incorporation of inorganic nanoparticles can significantly affect the properties of the polymer matrix. The properties of polymer nanocomposites depend on the type of incorporated nanoparticles, their size and shape, their ...
Vinča landfill leachate characteristics prediction by the leaching method / Ispitivanje karakteristika procednih voda deponije 'Vinča' metodom izluživanja
(Association of Chemical Engineers of Serbia, 2006)
Under the newly implemented waste management policy in European Union countries, sanitary landfilling constitutes the fourth and the least preferred of the alternative management options for the disposal of solid urban ...