Proceedings of the International Conference on Sustainable Biomass (ICSB 2019)

Characterization of Cassava Stems as Potential Biomass for Bio-Oil Production via Electromagnetic-Assisted Catalytic Liquefaction

Authors
L Lismeri, M Anggraini, A Sudarni, Y Darni
Corresponding Author
L Lismeri
Available Online 4 June 2021.
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/).

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Volume Title
Proceedings of the International Conference on Sustainable Biomass (ICSB 2019)
Series
Advances in Engineering Research
Publication Date
4 June 2021
ISBN
978-94-6239-389-9
ISSN
2352-5401
DOI
10.2991/aer.k.210603.052How to use a DOI?
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  -