玉米秸秆预处理及水解生成可发酵性糖  

Study on the pretreatment to corn straw and the corresponding fermentative sugar by hydrolysis

作　　者：侯霖[1] 薛冬桦[1] 李涛[2] 金花[2] 

机构地区：[1]长春工业大学生物工程学院,吉林长春130012 [2]吉林省轻工业设计研究院,吉林长春130021

出　　处：《长春工业大学学报》2007年第1期26-28,共3页Journal of Changchun University of Technology

基　　金：吉林省科技厅农业重点基金资助项目(20030203)

摘　　要：对玉米秸秆的湿氧化预处理获得的可发酵性糖量进行探讨。通过不同的反应温度与反应时间对比试验确定最佳玉米秸秆预处理条件。在此实验条件下,玉米秸秆中纤维素经酶转化成葡萄糖的量明显增加。That the fermentative sugar can be obtained by wet oxidation pretreatment to corn straw is discussed here. The optimal pretreatment conditions are fixed through different reaction temperature and time. Under the environment, the quantity of glucose enzymatically converted from cellulose in the corn straw is increased obviously.

关 键 词：玉米秸秆 湿氧化处理 葡萄糖 水解 纤维素 

分 类 号：TQ353.42[化学工程]