文章基本信息
- 标题：Enhanced Biogas Production from Palm Oil Mill Effluent Supplemented with Untreated Oil Palm Empty Fruit Bunch Biomass with a Change in the Microbial Community
- 本地全文：下载
- 作者：Ahmad Amiruddin Mohd ALI ; Mohd Huzairi Mohd ZAINUDIN ; Azni IDRIS 等
- 期刊名称：日本食品工学会誌
- 印刷版ISSN：1345-7942
- 电子版ISSN：1884-5924
- 出版年度：2012
- 卷号：13
- 期号：3
- 页码：37-41
- DOI：10.11301/jsfe.13.37
- 出版社：Japan Science and Technology Information Aggregator, Electronic
- 摘要：
The biogas and biomethane production in a 50 litre closed stirred tank anaerobic bioreactor treating palm oil mill effluent (POME) supplemented with oil palm biomass in the form of oil palm empty fruit bunch (OPEFB) under mesophilic condition was evaluated. With OPEFB supplementation, the biogas and biomethane generation increased by 63% and 52%, respectively. During this process, we found changes in the OPEFB morphology and microbial community through microbiota analysis using 16S rRNA gene clone library method, after OPEFB was added, suggesting that the increased biogas and biomethane production would be due to enhanced lignocellulosic biomass degradation.
- 关键词：Biogas; biomethane; microbial community; oil palm empty fruit bunch (OPEFB); palm oil mill effluent (POME)
