Dual effect of soluble materials in pretreated lignocellulose on simultaneous saccharification and co-fermentation process for the bioethanol production

详细信息    查看全文

• 作者：Lei Qin¹ ; ^{qinlei@tju.edu.cn} ; Xia Li¹ ; ^{lixia01@tju.edu.cn} ; Li Liu ^{liliuleo@163.com} ; Jia-Qing Zhu ^{jqz0519@tju.edu.cn} ; Qi-Man Guan ^{guanqiman@126.com} ; Man-Tong Zhang ^{mantong1021@163.com} ; Wen-Chao Li ^{liwenchao@tju.edu.cn} ; Bing-Zhi Li ; ^{bzli@tju.edu.cn} ; Ying-Jin Yuan ^{yjyuan@tju.edu.cn}
• 关键词：Simultaneous saccharification and co-fermentation (SSCF) ; Corn stover ; Ethylenediamine pretreatment ; Dry dilute acid pretreatment ; Saccharomyces cerevisiae ; Bioethanol
• 刊名：Bioresource Technology
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：224
• 期：Complete
• 页码：342-348
• 全文大小：2175 K
• 卷排序：224

文摘

Effect of different additions of soluble materials in biomass on SSCF was studied. Soluble materials inhibit enzymatic hydrolysis but stimulate fermentation. Soluble lignins at low concentrations stimulates xylose consumption in yeast. YP addition enhances ethanol yield in SSCF containing high inhibitor concentrations.