Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Kojić Predrag S."'
Autor:
Plavšić Dragana V., Škrinjar Marija M., Psodorov Đorđe B., Pezo Lato L., Milovanović Ivan Lj., Psodorov Dragan Đ., Kojić Predrag S., Kocić-Tanackov Sunčica D.
Publikováno v:
Journal of the Serbian Chemical Society, Vol 85, Iss 9, Pp 1149-1161 (2020)
The objective of this research was to determine chemical composition and to evaluate the antifungal activity of essential oil of Mentha piperita. By the application of GC/MS analysis of essential mint oil, 27 components were identified. The major com
Externí odkaz:
https://doaj.org/article/9cdfa2a8a6f14e828348d0cd6b2a4584
Autor:
Kojić Predrag S., Vučurović Vesna V., Lukić Nataša Lj., Karadžić Milica Ž., Popović Svetlana S.
Publikováno v:
Acta Periodica Technologica, Vol 2017, Iss 48, Pp 127-139 (2017)
Continuous adsorption of methylene blue from aqueous solutions onto maize stem ground tissue in column mode was investigated. The study encompassed the effects of important parameters such as flow rate, initial concentration of methylene blue, and
Externí odkaz:
https://doaj.org/article/001f475bdafd4b1db07ba21aabc2b67c
Autor:
Kojić Predrag S., Šijački Ivana M., Lukić Nataša Lj., Jovičević Dragica Z., Popović Svetlana S., Petrović Dragan Lj.
Publikováno v:
Chemical Industry and Chemical Engineering Quarterly, Vol 22, Iss 3, Pp 275-284 (2016)
The effects of the inserted membrane in the downcomer of an external-loop airlift reactor, the gas sparger type (single orifice and sinter plate) and added alcohol (ethanol, n-butanol, or n-hexanol) on the volumetric gas-liquid mass transfer coeff
Externí odkaz:
https://doaj.org/article/83d34c3ae10440f299d3df095fc2a828
Autor:
Tekić Miodrag N., Šijački Ivana M., Tokić Milenko S., Kojić Predrag S., Petrović Dragan Lj., Lukić Nataša Lj., Popović Svetlana S.
Publikováno v:
Chemical Industry and Chemical Engineering Quarterly, Vol 20, Iss 1, Pp 59-69 (2014)
The main hydrodynamic characteristics of a novel-constructed, self-agitated draft tube airlift reactor (DT-ALR) were investigated. Ten impellers, driven only by the means of gas throughput and induced liquid circulation, were inserted in the draft
Externí odkaz:
https://doaj.org/article/243001ce339d453ba1bfaecdd57debf2
Simple correlations for bubble columns and draft tube airlift reactors with dilute alcohol solutions
Publikováno v:
Acta Periodica Technologica, Vol 2009, Iss 40, Pp 183-192 (2009)
Simple empirical correlations were developed to predict gas holdup, liquid circulation time, downcomer liquid velocity and volumetric mass transfer coefficient in dilute alcohol solutions in bubble columns and draft tube airlift reactors with single
Externí odkaz:
https://doaj.org/article/83ada3e506aa439dbf80a0a858b9fc3a
Autor:
Ilić, Jelena D., Nikolovski, Branislava G., Petrović, Lidija B., Kojić, Predrag S., Lončarević, Ivana S., Petrović, Jovana S.
Publikováno v:
In Journal of Food Engineering July 2017 205:1-11
Autor:
Lukić, Nataša Lj., Šijački, Ivana M., Kojić, Predrag S., Popović, Svetlana S., Tekić, Miodrag N., Petrović, Dragan Lj.
Publikováno v:
In Biochemical Engineering Journal 15 February 2017 118:53-63
Autor:
Lukić, Nataša Lj., Šijački, Ivana M., Kojić, Predrag S., Popović, Svetlana S., Tekić, Miodrag N., Petrović, Dragan Lj.
Publikováno v:
In Journal of the Taiwan Institute of Chemical Engineers November 2016 68:40-50
Autor:
Kojić, Predrag S.1, Tokić, Milenko S.2, Šijački, Ivana M.1, Lukić, Nataša Lj.1, Petrović, Dragan Lj.1, Jovičević, Dragica Z.1, Popović, Svetlana S.1
Publikováno v:
Chemical Engineering & Technology. Apr2015, Vol. 38 Issue 4, p701-708. 8p.
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