Subcritical carbon dioxide-water hydrolysis of sugarcane bagasse pith for reducing sugars production

详细信息    查看全文

• 作者：Jiezhen Liang^a ; ^b ; Xiaopeng Chen^a ; ^b ; ^{lilm@gxu.edu.cn} ; Linlin Wang^a ; ^b ; Xiaojie Wei^a ; ^b ; Huasheng Wang^a ; Songzhou Lu^a ; Yunhua Li^a
• 关键词：Sugarcane bagasse pith ; Subcritical CO2-water ; Hydrolysis ; Total reducing sugar ; Reaction kinetics
• 刊名：Bioresource Technology
• 出版年：2017
• 出版时间：March 2017
• 年：2017
• 卷：228
• 期：Complete
• 页码：147-155
• 全文大小：843 K
• 卷排序：228

文摘

Hydrolysis conditions were optimised by L16(45) orthogonal design to give a reducing sugar yield of 45.8%. Hemicelluloses was removed to mainly produce xylose, glucose and arabinose during hydrolysis. Simple biomass solubilisation cannot perfectly describe the hydrolysis of sugarcane bagasse pith. A consecutive reaction kinetics was proposed.