Optimization Biodiesel Production Using CaO Nanocatalyst From Egg Shell Waste
- 10.2991/aer.k.211129.078How to use a DOI?
- egg shell waste; CaO; nanocatalyst; biodiesel; pilot plant
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.
- © 2021 The Authors. Published by Atlantis Press International B.V.
- Open Access
- This is an open access article under the CC BY-NC license.
Cite this article
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 -