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Biodiesel synthesis over green catalyst: The effect of thermal treatment of CaO/Zeolite precursor on catalytic activity
(Belgrade : Serbian Chemical Society, 2019)
The green CaO/Zeolite catalyst for methanolysis of fatty oils was synthesized entirely from the waste materials. CaO derived from chicken eggshell was loaded onto fly ashbased zeolite catalyst carrier by the wet impregnation ...
Biodiesel synthesis over green catalyst: The effect of thermal treatment of CaO/Zeolite precursor on catalytic activity
(2019)
Poster presented at Seventh Conference of the Young Chemists of Serbia, 2nd November 2019
Mechanochemical Preparation of CaO·ZnO – catalyst for Fatty Acids Methyl Esters Synthesis
(Belgrade : Serbian Ceramic Society, 2012)
One of the catalysts that show excellent activity in the methanolysis of vegetable oil under moderate reaction conditions is the mixture of CaO and ZnO oxides. In this study CaO•ZnO catalyst was synthesized by mechanochemical ...
Characterization of Mechanochemically Synthesized CaO·ZnO/K2O Mixed Oxides
(Belgrade : Serbian Ceramic Society, 2012)
Room temperature ball milling of CaO and ZnO powder mixture (using molar ratio of CaO:ZnO of 1:2) with the addition of stoichiometrically required amount of water to form calcium zinc hydroxide hydrate (CaZn2(OH)6•2H2O) ...
Calcium oxide on coal fly ash cancrinite-type zeolite as a catalyst for biodiesel production
(Serbian Ceramic Society, 2019)
This paper discloses the synthesis of new supported catalyst in which the main components of the catalyst, catalyst support and active component, derived from waste material, and its catalytic properties tested in the ...
Effect of basicity on the catalytic performance of heterogeneous catalysts for biodiesel production
(Society of Physical Chemists of Serbia, 2016)
In a heterogeneous base methanolysis of vegetable oils one of the most important characteristics of the catalysts are the basicity and the availability of basic centers. The impact of these factors on the catalytic activity ...
Neat and loaded CaO-based catalysts from natural or waste sources for the triacylglycerols methanolysisis reaction
(Serbian Ceramic Society, 2022)
In recent decades, especially in recent years, more and more attention is focused on energy
consumption, energy efficiency, fossil fuels emission and depletion, and alternative energy
sources and uses. Biofuels, such ...