Kinetic study for biodiesel production from dairy waste via catalytic microwave heating

Kinetic study for biodiesel production from dairy waste via catalytic microwave heating

MUHAMMAD Ayoub, SITI AMINAH Mohd Johari, MUHAMMAD RASHID Shamsuddin, BAWADI Abdullah, SARAH Farukkh, SALMAN RAZA Naqvi, MUHAMMED Danish

Abstract. Biodiesel production from waste such as wastewater sludge, palm oil mill effluent and dairy waste provide more sustainable approach and greener energy. This paper analyzes the kinetic modelling for biodiesel production from dairy waste scum oil via microwave heating transesterification. The results from this study show that transesterification of dairy waste scum oil is a first order kinetic which defines that the biodiesel production is dependent on the concentration of one reactant linearly. The activation energy for the reaction was validated to be 18.12 J/mol and frequency factor was 3.163 s-1. It is validated that the activation energy of transesterification process in this study is lower than the past works have been done. The comparison of the value is as tabulated in the kinetic analysis section.

Keywords
Activation Energy, Frequency Factor, Biodiesel, Dairy Waste Scum Oil, Microwave

Published online 5/20/2023, 8 pages
Copyright © 2023 by the author(s)
Published under license by Materials Research Forum LLC., Millersville PA, USA

Citation: MUHAMMAD Ayoub, SITI AMINAH Mohd Johari, MUHAMMAD RASHID Shamsuddin, BAWADI Abdullah, SARAH Farukkh, SALMAN RAZA Naqvi, MUHAMMED Danish, Kinetic study for biodiesel production from dairy waste via catalytic microwave heating, Materials Research Proceedings, Vol. 29, pp 307-314, 2023

DOI: https://doi.org/10.21741/9781644902516-34

The article was published as article 34 of the book Sustainable Processes and Clean Energy Transition

Content from this work may be used under the terms of the Creative Commons Attribution 3.0 license. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.

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