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Evaluating the possibility of using acetone-butanol-ethanol (ABE) fermentation wastewater for bacterial cellulose production by Gluconacetobacter xylinus
Huang, C.1,2; Yang, X. -Y.1,2,3; Xiong, L.1,2; Guo, H. -J.1,2; Luo, J.1,2; Wang, B.2,3; Zhang, H. -R.1,2; Lin, X. -Q.1,2; Chen, X. -D.1,2
2015-05-01
Source PublicationLETTERS IN APPLIED MICROBIOLOGY
Volume60Issue:5Pages:491-496
AbstractTo reduce the cost of bacterial cellulose (BC) production, the possibility of using acetone-butanol-ethanol (ABE) fermentation wastewater with high COD value (18050mgl(-1)) for BC production by Gluconacetobacter xylinus was evaluated. After 7days of fermentation, the highest BC yield (134gl(-1)) was obtained. The carbon sources including sugars (glucose and xylose), organic acids (acetic acid and butyric acid) and alcohol compounds (ethanol and butanol) were utilized by G.xylinus simultaneously during fermentation. Although the COD decrease ratio (about 147%) was low, the highest BC yield on COD consumption (562%, gg(-1)) was relatively high and the remaining wastewater could be used for further BC fermentation. Besides, the environment of ABE fermentation wastewater showed small influence on the BC structure by comparison with the BC products obtained in traditional HS medium using field emission scanning electron microscope (FE-SEM), Fourier transform infrared spectroscopy (FTIR) and X-ray diffraction (XRD). Overall, ABE fermentation wastewater is one promising substrate for BC production.
SubtypeArticle
KeywordAbe Fermentation Wastewater Bacterial Cellulose Bio-polymer Gluconacetobacter Xylinus Polymer Structure
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
DOI10.1111/lam.12396
WOS Subject ExtendedBiotechnology & Applied Microbiology ; Microbiology
WOS KeywordACETOBACTER-XYLINUM ; CARBON SOURCE ; ACETIC-ACID ; CULTURE
Indexed BySCI
Language英语
WOS SubjectBiotechnology & Applied Microbiology ; Microbiology
WOS IDWOS:000352572700011
Citation statistics
Cited Times:17[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/9109
Collection中国科学院广州能源研究所
Affiliation1.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou, Guangdong, Peoples R China
2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou, Guangdong, Peoples R China
3.Univ Chinese Acad Sci, Beijing, Peoples R China
First Author AffilicationGuangZhou Institute of Energy Conversion,Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Huang, C.,Yang, X. -Y.,Xiong, L.,et al. Evaluating the possibility of using acetone-butanol-ethanol (ABE) fermentation wastewater for bacterial cellulose production by Gluconacetobacter xylinus[J]. LETTERS IN APPLIED MICROBIOLOGY,2015,60(5):491-496.
APA Huang, C..,Yang, X. -Y..,Xiong, L..,Guo, H. -J..,Luo, J..,...&Chen, X. -D..(2015).Evaluating the possibility of using acetone-butanol-ethanol (ABE) fermentation wastewater for bacterial cellulose production by Gluconacetobacter xylinus.LETTERS IN APPLIED MICROBIOLOGY,60(5),491-496.
MLA Huang, C.,et al."Evaluating the possibility of using acetone-butanol-ethanol (ABE) fermentation wastewater for bacterial cellulose production by Gluconacetobacter xylinus".LETTERS IN APPLIED MICROBIOLOGY 60.5(2015):491-496.
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