秸秆类生物质预处理技术的研究进展  

Research Progress on Pretreatment Technology of Straw Biomass

作　　者：王圆圆 韩秀丽[1] 阎振丽 杜朝军[3] 陈玉洁 常春[1,4] WANG Yuanyuan;HAN Xiuli;YAN Zhenli;DU Chaojun;CHEN Yujie;CHANG Chun(School of Chemical Engineering,Zhengzhou University,Zhengzhou 450001,China;State Key Laboratory of Motor Vehicle Biofuel Technology,Nanyang 473000,China;Nanyang Institute of Technology/Nanyang Research Institute of Zhengzhou University,Nanyang 473004,China;Henan Center for Outstanding Overseas Scientists,Zhengzhou 450001,China)

机构地区：[1]郑州大学化工学院,河南郑州450001 [2]车用生物燃料技术国家重点实验室,河南南阳473000 [3]南阳理工学院/郑州大学南阳研究院,河南南阳473004 [4]河南省杰出外籍科学家工作室,河南郑州450001

出　　处：《河南农业科学》2022年第11期1-10,共10页Journal of Henan Agricultural Sciences

基　　金：国家自然科学基金项目(22178328);河南省科技攻关项目(222102320059);南阳市协同创新重大专项(郑州大学南阳研究院)(21XTCX12002)。

摘　　要：秸秆类生物质是一种廉价、可持续、丰富的可再生原料,其高值化利用是当今世界的研究热点,其预处理过程是生物质向糖类、生物燃料等附加值产品转化的关键步骤。对近年来秸秆类生物质预处理技术进行了综述,介绍了物理法、化学法以及生物法等预处理方法,为有效分离半纤维素、纤维素和木质素提供参考,并总结了各种预处理方法的优缺点,对未来预处理的研究方向进行了展望。Straw biomass is a kind of cheap,sustainable and abundant renewable raw material,and its high-value utilization is a research hotspot in the world.Pretreatment process is a key step in the conversion of biomass to sugar,biofuel and other value-added products.The researches on straw biomass pretreatment technology were reviewed,and the physical,chemical and biological pretreatment methods were introduced to effectively separate hemicellulose,cellulose and lignin.The advantages and disadvantages of various pretreatment methods were summarized,and the future research direction of pretreatment was prospected.

关 键 词：秸秆 木质纤维素 预处理 酶解糖化 

分 类 号：TK6[动力工程及工程热物理—生物能]