Optimization Biodiesel Production Using CaO Nanocatalyst From Egg Shell Waste

DOI

10.2991/aer.k.211129.078How to use a DOI?

Keywords

egg shell waste; CaO; nanocatalyst; biodiesel; pilot plant

Abstract

Biodiesel is an alternative diesel fuel, made from renewable biological sources such as vegetable oils and animal fats. Used cooking oil is one of the biodiesel raw materials. The development of biodiesel synthesis in this study focuses on production efficiency and reducing negative effects on the environment. In the research carried out, the production of biodiesel from waste cooking oil used variations in the concentration of solid calcium oxide (CaO) catalysts with nano size from chicken egg shells. The steps of this research are catalyst preparation, raw material analysis, esterification reaction, transesterification reaction, and analysis. The results from this research are the chicken eggshell can be used as a CaO-solid catalyst with nano size which can increase the yield of biodiesel and the parameters of density, viscosity, free fatty acids and acid numbers in accordance with the SNI Biodiesel.

Copyright

© 2021 The Authors. Published by Atlantis Press International B.V.

Open Access

This is an open access article under the CC BY-NC license.

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TY  - CONF
AU  - Rif’ah Amalia
AU  - Joke Pratilastiarso
PY  - 2021
DA  - 2021/11/30
TI  - Optimization Biodiesel Production Using CaO Nanocatalyst From Egg Shell Waste
BT  - Proceedings of the International Conference on Innovation in Science and Technology (ICIST 2020)
PB  - Atlantis Press
SP  - 375
EP  - 379
SN  - 2352-5401
UR  - https://doi.org/10.2991/aer.k.211129.078
DO  - 10.2991/aer.k.211129.078
ID  - Amalia2021
ER  -