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Determination of the ozone volumetric mass transfer coefficient in bubble column with two-fluid nozzle gas distributor / Određivanje zapreminskog koeficijenta prenosa mase ozona u barbotažnoj koloni sa dvofluidnom mlaznicom
(Association of Chemical Engineers of Serbia, 2015)
Experimental investigation of gas-liquid mass transfer of ozone in water, in bubble column with two-fluid nozzle gas distributor (BKDM), under different operating conditions, is presented in this work. The main objective ...
Alkyl polyglucoside-stabilized emulsion as a prospective vehicle for usnea barbata CO2-supercritical extract: Assessing stability, safety and efficiency of a topical formulation / Emulzija stabilizovana alkil poliglukozidnim emulgatorom kao potencijalni nosač za CO2-natkritični ekstrakt vrste Usnea barbata - procena stabilnosti, bezbednosti i efikasnosti topikalne formulacije
(Association of Chemical Engineers of Serbia, 2015)
Antimicrobial activity of Usnea barbata especially against bacteria involved in pathogenesis of various skin conditions has been well documented in literature. Nevertheless, there are no papers dealing with formulation of ...
The improved photostability of naproxen in the inclusion complex with 2-hydroxypropyl-β-cyclodextrin / Poboljšana fotostabilnost naproksena u inkluzionom kompleksu sa 2-hidroksipropil-β-ciklodekstrinom
(Association of Chemical Engineers of Serbia, 2015)
The aim of this work was the preparation of the inclusion complex of naproxen with 2- hydroxypropyl-β-cyclodextrin (HP-β-CD) in order to improve the physical and chemical properties of naproxen. The molecular inclusion ...
Enzymatic spectrophotometric reaction rate determination of aspartame / Enzimatsko-spektrofotometrijski test za određivanje aspartama
(Association of Chemical Engineers of Serbia, 2015)
Aspartame is an artificial sweetener of low caloric value (approximately 200 times sweeter than sucrose). Aspartame is currently permitted for use in food and beverage production in more than 90 countries. The application ...
Plant waste materials from restaurants as the adsorbents for dyes / Iskorišćenje sirovog otpada iz restorana za adsorpciju boja
(Association of Chemical Engineers of Serbia, 2015)
This paper has demonstrated the valorization of inexpensive and readily available restaurant waste containing most consumed food and beverage residues as adsorbents for methylene blue dye. Coffee, tea, lettuce and citrus ...