Impact of sweet sorghum cuticular waxes (SSCW) on acetone-butanol-ethanol fermentation using Clostridium acetobutylicum ABE1201

被引：27

作者：

Cai, Di ^{[1
]}

Chang, Zhen ^{[1
]}

Wang, Chengyu ^{[1
]}

Ren, Wenqiang ^{[1
]}

Wang, Zheng ^{[1
]}

Qin, Peiyong ^{[1
]}

Tan, Tianwei ^{[1
]}

机构：

[1] Beijing Univ Chem Technol, Coll Life Sci & Technol, Beijing Key Lab Bioproc, Beijing 100029, Peoples R China

来源：

BIORESOURCE TECHNOLOGY | 2013年 / 149卷

关键词：

Sweet sorghum cuticular waxes; Acetone-butanol-ethanol fermentation; Inhibition; ACID;

D O I：

10.1016/j.biortech.2013.09.122

中图分类号：

S2 [农业工程];

学科分类号：

0828 ;

摘要：

The effect of cuticular waxes of sweet sorghum stem on acetone-butanol-ethanol (ABE) fermentation process was investigated. About 22.9% of butanol and 25.4% of ABE were decreased with fermentation period extended when SSCW was added. The inhibition of SSCW militate against both acidogenesis and solventogenesis phase, which were inconsistent with the inhibition of lignocellulose hydrolysate. Further studies on the composition of SSCW were performed. Regulations of inhibition with different carbon chain length of main compositions of SSCW on ABE fermentation were also investigated. (C) 2013 Elsevier Ltd. All rights reserved.

引用

收藏

页码：470 / 473

页数：4

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