Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
Oil production on wastewaters after butanol fermentation by oleaginous yeast Trichosporon coremiiforme | |
Chen, Xue-fang2,3; Huang, Chao1,2; Xiong, Lian1,2; Chen, Xin-de1,2; Chen, Yong1,2; Ma, Long-long1,2 | |
2012-08-01 | |
发表期刊 | BIORESOURCE TECHNOLOGY |
卷号 | 118页码:594-597 |
摘要 | From the distillation process after butanol fermentation, wastewaters mainly consisted of organic acids and residual sugars and with high COD (usually >20,000 mg/L) are generated. Without any pretreatment and adding other nutrients (nitrogen sources and trace elements), these wastewaters were used as substrate for microbial oil production by oleaginous yeast Trichosporon coremiiforme. After 5 days' lipid fermentation, all the sugars and organic acids measured were totally utilized by T. coremiiforme and a 68% of COD degradation could be obtained. The highest biomass and lipid content of T. coremiiforme on the wastewaters were 5.8 g/L and 19.1%, respectively. This work shows that T. coremiiforme is a promising strain for microbial oil production on the wastewaters after butanol fermentation. (C) 2012 Elsevier Ltd. All rights reserved. |
文章类型 | Article |
关键词 | Trichosporon Coremiiforme Butanol Fermentation Wastewaters Microbial Oil Biodiesel |
WOS标题词 | Science & Technology ; Life Sciences & Biomedicine ; Technology |
DOI | 10.1016/j.biortech.2012.05.023 |
研究领域[WOS] | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
关键词[WOS] | BIODIESEL PRODUCTION ; LIPIDS ; CONVERSION ; SUBSTRATE |
收录类别 | SCI |
语种 | 英语 |
WOS类目 | Agricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels |
WOS记录号 | WOS:000307259600081 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.giec.ac.cn/handle/344007/10146 |
专题 | 中国科学院广州能源研究所 |
作者单位 | 1.Chinese Acad Sci, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Peoples R China 2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Peoples R China 3.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
第一作者单位 | 中国科学院广州能源研究所 |
推荐引用方式 GB/T 7714 | Chen, Xue-fang,Huang, Chao,Xiong, Lian,et al. Oil production on wastewaters after butanol fermentation by oleaginous yeast Trichosporon coremiiforme[J]. BIORESOURCE TECHNOLOGY,2012,118:594-597. |
APA | Chen, Xue-fang,Huang, Chao,Xiong, Lian,Chen, Xin-de,Chen, Yong,&Ma, Long-long.(2012).Oil production on wastewaters after butanol fermentation by oleaginous yeast Trichosporon coremiiforme.BIORESOURCE TECHNOLOGY,118,594-597. |
MLA | Chen, Xue-fang,et al."Oil production on wastewaters after butanol fermentation by oleaginous yeast Trichosporon coremiiforme".BIORESOURCE TECHNOLOGY 118(2012):594-597. |
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