期刊
APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY
卷 166, 期 7, 页码 1615-1625出版社
SPRINGER
DOI: 10.1007/s12010-012-9538-6
关键词
Clostridium butyricum; Acetone butanol ethanol (ABE); Oil palm empty fruit bunch (OPEFB); Anaerobic fermentation; Biomass
资金
- Ministry of Science, Technology and Innovation (MOSTI), Malaysia
- Universiti Putra Malaysia
- Environmental Biotechnology Research Group
Acetone-butanol-ethanol (ABE) production from renewable resources has been widely reported. In this study, Clostridium butyricum EB6 was employed for ABE fermentation using fermentable sugar derived from treated oil palm empty fruit bunch (OPEFB). A higher amount of ABE (2.61 g/l) was produced in a fermentation using treated OPEFB as the substrate when compared to a glucose based medium that produced 0.24 g/l at pH 5.5. ABE production was increased to 3.47 g/l with a yield of 0.24 g/g at pH 6.0. The fermentation using limited nitrogen concentration of 3 g/l improved the ABE yield by 64%. The study showed that OPEFB has the potential to be applied for renewable ABE production by C. butyricum EB6.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据