STUDY ON ENZYMATIC HYDROLYSIS OF MIXED SUBSTRATES OF CORNCOB RESIDUES AND LIGNOCELLULOSE FIBERS

摘要：

　　A collaborative enzymatic hydrolysis method of mixed substrates with different characteristics was proposed in this paper.The results showed that there existed a synergistic effect between the two substrates of grinded corncob residues and lignocellulose fibers during the enzymatic hydrolysis,which could enhance the hydrolysis efficiency.Furthermore,PFI refining was an effective approach to enhance the synergistic effect.When the beating degree of lignocellulose fibers was improved from 12 °SR to 21 °SR,the glucose concentration and glucose conversion rate of mixed substrates in the collaborative enzymatic hydrolysis was increased to 19.13 g/L and 99.31%,respectively.

作者: Bing Wang Wei Liu Qingxi Hou Wei Chen Yu Wang Lijuan He

作者单位: Tianjin Key Laboratory of Pulp & Paper,Tianjin University of Science & Technology,Tianjin 300457,China

会议类型: 国际会议

会议名称: 第五届制浆造纸新技术国际研讨会(ISETPP)暨第三届国际造纸与环境学术大会(IPEC)

会议地点: 广州

会议语种:英文

页码: 1-5

在线出版日期: 2016-11-07（万方平台首次上网日期，不代表论文的发表时间）