Characterization of Cassava Stems as Potential Biomass for Bio-Oil Production via Electromagnetic-Assisted Catalytic Liquefaction
- DOI
- 10.2991/aer.k.210603.052How to use a DOI?
- Keywords
- Liquefaction, Biomass, Biooil, GC-MS
- Abstract
The production of bio-oil from biomass as renewable sources has been trusted as a suitable alternative in supplying future energy needs. Present in abundance amounts as crop residues cassava stems is potential biomass tobe utilized. As raw material, it has advantages such as fast and easy growth, minimal maintenance and utilizing plantation land without competing with food supply. The biomass characterization results showed that cassava stems containing cellulose, hemicellulose and lignin, respectively 40.16, 25.66 and 16.65% w/w. Cassava stems has low ash content and high of volatile matter with high carbon and low nitrogen.The HHV of cassava stems was19.08 MJ/kg.Physical propertiesby GC-MS tests of bio-oil produced via electromagnetic-assisted catalytic liquefaction(EA-CL)revealedthat the dominant content of chemicals were 5-methyl furfural, 2-furancarboxaldehyde and acetic acid.The bio-oil density ranged from 0.979 to 0.984 g/mL and has a pH of 2.8. This result shows that cassava stemis appropriate biomass for further bio-oil production feedstock.Bio-oil using EA-CL process meets bio-oil standards.
- Copyright
- © 2021, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - L Lismeri AU - M Anggraini AU - A Sudarni AU - Y Darni PY - 2021 DA - 2021/06/04 TI - Characterization of Cassava Stems as Potential Biomass for Bio-Oil Production via Electromagnetic-Assisted Catalytic Liquefaction BT - Proceedings of the International Conference on Sustainable Biomass (ICSB 2019) PB - Atlantis Press SP - 292 EP - 298 SN - 2352-5401 UR - https://doi.org/10.2991/aer.k.210603.052 DO - 10.2991/aer.k.210603.052 ID - Lismeri2021 ER -