CAJ | 학술논문

采用微生物法从玉米芯制取木糖包括原料预处理和酶水解两部分，预处理技术及工艺直接影响酶解的效果。实验确定了适合酶解的预处理方法为减液预处理和稀硫酸条件下的高温预处理，经酶解后木糖的含量分别为21．16％和22．22％。
채용미생물법종옥미심제취목당포괄원료예처리화매수해량부분，예처리기술급공예직접영향매해적효과。실험학정료괄합매해적예처리방법위감액예처리화희류산조건하적고온예처리，경매해후목당적함량분별위21．16％화22．22％。
The production of xylose from corn cob includes two main processes: pretreatment and enzymatic hydrolysis. The pretreatment technology of raw material could makes great effects on the enzymatic hydrolysis. The optimum pretreatment conditions were alkali liquor pretreatment and high temperature pretreatment in dilute acid conditions, the content of xylose could attain 21.16% and 22.22%.