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Published: 29.12.2019

Chemical Engineering - Simulation and Optimization

Triethanolamine as an efficient cosolvent for biodiesel production by CaO-catalyzed sunflower oil ethanolysis: An optimization study

Dušica R. Đokić-Stojanović, Zoran B. Todorović, Dragan Z. Troter, Olivera S. Stamenković, Ljiljana M. Veselinović, Miodrag V. Zdujić, Dragan D. Manojlović, Vlada B. Veljković

351-362

PDF (939 kB) Supplementary Material (278 kB)
DOI: https://doi.org/10.2298/HEMIND190822033D

Chemical Engineering - Thermodynamics

Electrofreezing of the phase-change material CaCl2·6H2O and its impact on supercooling and the nucleation time

Inge Magdalena Sutjahja, Annisa Rahman, Risky Afandi Putri, Ahmad Swandi, Radhiah Anggraini, Surjani Wonorahardjo, Daniel Kurnia, Surjamanto Wonorahardjo

363-374

PDF (1,057 kB)
DOI: https://doi.org/10.2298/HEMIND190803034S

Effects of the polymer molecular weight and type of cation on phase diagrams of polythylene glycol + sulfate salts aqueous two-phase systems

Gholamhossein Parmoon, Abdorreza Mohammadi Nafchi, Mohsen Pirdashti

375-385

PDF (1,121 kB) Supplementary Material (312 kB)
DOI: https://doi.org/10.2298/HEMIND191003035P

Applied Chemistry

Analytical application of the reaction system disulphonated hydroquinone-hydrogen peroxide for the kinetic spectrophotometric determination of iron traces in acidic media

Snežana B. Tošić, Snežana S. Mitić, Aleksandra N. Pavlović, Emilija T. Pecev-Marinković, Danijela A. Kostić, Sofija M. Rančić

387-396

PDF (566 kB)
DOI: https://doi.org/10.2298/HEMIND190704032T

The use of PWHM and Mie methods in the estimation of colloidal silver particle size obtained by chemical precipitation with sodium borohydride

Damir Barbir, Pero Dabić, Mario Meheš

397-404

PDF (487 kB)
DOI: https://doi.org/10.2298/HEMIND190719031B

Editorial

Година електрохемије

Јелена Бајат

347-350

PDF (347 kB) (Serbian)
DOI: https://doi.org/10.2298/HEMIND191224036B

Indeks autora / Author Index 2019

405-406

PDF (139 kB)

Sadržaj volumena 73 / Contents of Vol. 73

407-409

PDF (210 kB)