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Acetone-Butanol-Ethanol (ABE) Fermentation Wastewater Treatment by Oleaginous Yeast Trichosporon cutaneum
Xiong, Lian1,2,3; Huang, Chao2,3; Li, Xiao-Mei2,3; Chen, Xue-Fang2,3; Wang, Bo3,4; Wang, Can2,3; Zeng, Xin-An1; Chen, Xin-De2,3
2015-05-01
Source PublicationAPPLIED BIOCHEMISTRY AND BIOTECHNOLOGY
Volume176Issue:2Pages:563-571
AbstractIn the present study, acetone-butanol-ethanol (ABE) fermentation wastewater with high chemical oxygen demand (COD) value (about 18,000 mg/L) was biologically treated by oleaginous yeast Trichosporon cutaneum without any pretreatment. During fermentation, most COD degradation was finished within 48 h and finally, a maximum COD degradation of 68 % was obtained. The highest biomass and lipid content was 4.9 g/L and 14.7 %, respectively. Various materials including sugars (glucose and xylose), organic acids (acetic acid and butyric acid), and alcohol compounds (ethanol and butanol) could be utilized as carbon sources by T. cutaneum simultaneously; thus, it has a broad carbon source spectrum and is a potential microorganism for biological treatment for various wastewaters. Overall, the lipid composition of microbial oils produced by this bioconversion is similar to that of vegetable oils, and thus, it could be used for biodiesel production.
SubtypeArticle
KeywordAbe Fermentation Wastewater Oleaginous Yeast Trichosporon Cutaneum Biological Treatment
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
DOI10.1007/s12010-015-1595-1
WOS Subject ExtendedBiochemistry & Molecular Biology ; Biotechnology & Applied Microbiology
WOS KeywordMICROBIAL OIL PRODUCTION ; CORNCOB ACID HYDROLYSATE ; LIPID PRODUCTION ; BIODIESEL PRODUCTION ; DEGRADATION ; WASTEWATERS ; CONVERSION
Indexed BySCI
Language英语
WOS SubjectBiochemistry & Molecular Biology ; Biotechnology & Applied Microbiology
WOS IDWOS:000354991700019
Citation statistics
Cited Times:9[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/10502
Collection中国科学院广州能源研究所
Affiliation1.S China Univ Technol, Coll Light Ind & Food Sci, Guangzhou 510640, Guangdong, Peoples R China
2.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China
3.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China
4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
First Author AffilicationGuangZhou Institute of Energy Conversion,Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Xiong, Lian,Huang, Chao,Li, Xiao-Mei,et al. Acetone-Butanol-Ethanol (ABE) Fermentation Wastewater Treatment by Oleaginous Yeast Trichosporon cutaneum[J]. APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY,2015,176(2):563-571.
APA Xiong, Lian.,Huang, Chao.,Li, Xiao-Mei.,Chen, Xue-Fang.,Wang, Bo.,...&Chen, Xin-De.(2015).Acetone-Butanol-Ethanol (ABE) Fermentation Wastewater Treatment by Oleaginous Yeast Trichosporon cutaneum.APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY,176(2),563-571.
MLA Xiong, Lian,et al."Acetone-Butanol-Ethanol (ABE) Fermentation Wastewater Treatment by Oleaginous Yeast Trichosporon cutaneum".APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY 176.2(2015):563-571.
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