Evaluating the possibility of using acetone-butanol-ethanol (ABE) fermentation wastewater for bacterial cellulose production by Gluconacetobacter xylinus

doi:10.1111/lam.12396

GIEC OpenIR > 中国科学院广州能源研究所

	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
发表期刊	LETTERS IN APPLIED MICROBIOLOGY
卷号	60 期号:5 页码:491-496
摘要	To 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.
文章类型	Article
关键词	Abe Fermentation Wastewater Bacterial Cellulose Bio-polymer Gluconacetobacter Xylinus Polymer Structure
WOS标题词	Science & Technology ; Life Sciences & Biomedicine
DOI	10.1111/lam.12396
研究领域[WOS]	Biotechnology & Applied Microbiology ; Microbiology
关键词[WOS]	ACETOBACTER-XYLINUM ; CARBON SOURCE ; ACETIC-ACID ; CULTURE
收录类别	SCI
语种	英语
WOS类目	Biotechnology & Applied Microbiology ; Microbiology
WOS记录号	WOS:000352572700011
引用统计	被引频次：55[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.giec.ac.cn/handle/344007/9109
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, 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
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	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.