Research on Pretreatment Process and Product Detection in Enzymatic Hydrolysis of Lignocellulosic Biomass

摘要：

　　Sulfite pretreatment was explored in enzymatic hydrolysis of bagasse for the first time,and was compared with dilute acid pretreatment.The results showed that enzymatic hydrolysis yield of bagasse after sulfite treatment was lower than that of the bagasse pretreated with dilute acid.Meanwhile,complexity of sulfite pretreatment and its high cost made it infeasible for industrialized production.Results also showed positive correlation of bagasse pretreatment weight loss to enzymatic hydrolysis yield in dilute acid pretreatment processes,which made substrate weight loss a plausible parameter in pretreatment evaluation.

关键词： enzymatic hydrolysis cellulase pretreatment sulfite DNS HPLC

作者: Jingjing Zhao Haiyan Yang Bo Li Fuming Chen

作者单位: Research Instititue of Tsinghua University in Shenzhen,Guangdong,P.R.China

会议类型: 国际会议

会议名称: the 2012 2nd International Conference on Frontiers of Manufacturing Science and Measuring Technology (第二届制造科学与检测技术国际会议(ICFMM 2012))

会议地点: 西安

会议语种:英文

页码: 190-193

在线出版日期: 2012-06-12（万方平台首次上网日期，不代表论文的发表时间）