摘要
纤维素作物中的纤维素、半纤维素、木质素紧密结合在一起,经预处理后可以水解半纤维素和纤维素,并破坏木质素,增大物质与酵母的接触面积,从而增大乙醇产量。总结了目前较有成效的预处理技术,并对其进行了比较,指出了未来发展的方向。
Cellulose hemicellulose and lignin combine together in lignocellulosic crop, hydrolysis of hemicellulose and cellulose, disruption of lignin, enhancement of contact surface area can be obtained through pretreatment, thus the yield of ethanol is enlarged. The effective pretreatment technology were summarized and compared with each other, it＇ s future developing way was pointed.
出处
《食品工业科技》
CAS
CSCD
北大核心
2008年第8期310-312,共3页
Science and Technology of Food Industry
关键词
纤维素作物
预处理
水解
乙醇
发展方向
lignocellulosic crop
pretreatment
hydrolysis
ethanol
developing way
