Transesterification of Sunflower Oil Over Waste Chicken Eggshell-Based Catalyst in a Microreactor: An Optimization Study

Autor: Marina Tišma, Dalibor Marinković, Mirela Planinić, Gordana Šelo, Miroslav Stanković, Stefan Pavlović

Publikováno v: Micromachines, Vol 12, Iss 120, p 120 (2021)
Micromachines
Volume 12
Issue 2

The statistical experimental design (DoE) and optimization (Response Surface Methodology combined with Box&ndash
Behnken design) of sunflower oil transesterification catalyzed by waste chicken eggshell-based catalyst were conducted in a custom-m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e8e35e72de5d505be807bb737edbc00
https://www.mdpi.com/2072-666X/12/2/120

Solid green biodiesel catalysts derived from coal fly ash

Autor: Miroslav Stanković, Marina Tišma, Stefan Pavlović, Margarita Gabrovska, D. Nikolova, Dalibor Marinković

Publikováno v: Renewable Energy – Resources, Challenges and Applications
Renewable Energy-Resources, Challenges and Applications

Coal fly ash (CFA) is generated during the combustion of coal for energy production. Many studies are based on its utilization as the most abundant, cheap aluminosilicate industrial residue, which is recognized as a risk for the environment and human

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fe042826867153c8cb085f43b434f17
https://cer.ihtm.bg.ac.rs/bitstream/id/17567/DMarinkovicetal.2020.pdf

The chicken eggshell calcium oxide ultrasonically dispersed over lignite coal fly ash-based cancrinite zeolite support as a catalyst for biodiesel production

Autor: Miroslav Stanković, Davor Lončarević, Dalibor Marinković, Ljiljana Mojović, Milan D. Kostić, Stefan Pavlović, Vlada B. Veljković

Publikováno v: Fuel

Lignite coal fly ash (FA) from a domestic thermal power plant was converted into a pure cancrinite zeolitic material (ZM(FA)) using a novel, custom-made, rotating autoclave reactor system by a short-term alkali activation process. The obtained ZM(FA)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::778729337813f97832387d907561891a
https://doi.org/10.1016/j.fuel.2020.119912

Viability of newly developed process for catalytic conversion of bio-glicerin into various 'green chemical' and development opportunities for Serbia

Autor: Ivana Souček, Dalibor Marinković, Zoran Popović, Ozren Ocić

Publikováno v: Journal of Applied Engineering Science (2016) 14(3):409-421
Journal of Applied Engineering Science
Istrazivanja i projektovanja za privredu, Vol 14, Iss 3, Pp 409-421 (2016)

Crude bio-glycerin is a by-product in the production of biodiesel. An economically efficient valorization of crude bio-glycerin usually significantly defines the profitability of the biodiesel plant. A strong technological development in recent years

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::824a75b80bfbf48df7fb56f049ca573f
http://scindeks.ceon.rs/article.aspx?artid=1451-41171603409P

The synthesis of CaO loaded onto Al2O3 from calcium acetate and its application in transesterification of the sunflower oil

Autor: Milorad D. Cakić, Vlada B. Veljković, Jelena M. Avramović, Miroslav Stanković, Ana V. Veličković, Dalibor Marinković

Publikováno v: Advanced Technologies (2015) 4(1):26-32

Transesterification of sunflower oil was carried out over CaO loaded onto γ-Al2O3 as heterogeneous base catalysts. The solid base catalysts were syn­thesized by the modified wet impregnation of calcium acetate monohydrate onto neutral γ-Al2O3, cal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04017974e85ceb3c758bad1aa8ad1cd2
http://scindeks.ceon.rs/article.aspx?artid=2217-97121501026M