生物质炭基磁性固体酸催化剂研究进展  

Review on Research Progress of Biomass Carbon-based Magnetic Solid Acid Catalysts

作　　者：李翔宇[1] 李学琴[1,2,3] 时君友[1] 雷廷宙[3,4] 

机构地区：[1]吉林省木质材料科学与工程省重点实验室(北华大学),吉林吉林132013 [2]河南省科学院能源研究所有限公司,河南郑州450008 [3]河南省生物质能源重点实验室,河南郑州450008 [4]河南省科学院,河南郑州450008

出　　处：《林产化学与工业》2017年第5期9-18,共10页Chemistry and Industry of Forest Products

基　　金：国家林业局948技术引进项目(2014-4-28);吉林省科技厅专利推进项目(20170312028ZG);河南省科技攻关计划项目(172102410030)

摘　　要：从生物质炭基前驱体和磁性Fe_3O_4材料的制备技术方面综述了国内外生物质炭基磁性固体酸催化剂制备方法。总结了生物质炭基磁性固体酸催化剂的合成技术(吸附作用、负载作用、包埋技术和嫁接技术)和发展状况,着重介绍了化学共沉淀法和水热法制备磁性Fe_3O_4材料及进一步合成生物质炭基磁性固体酸催化剂的生产工艺,并且简述了高温分解法和微乳法制备磁性Fe_3O_4材料及进一步合成生物质炭基磁性固体酸催化剂的现状;阐述了生物质炭基磁性固体酸催化剂催化木质纤维类生物质在水解反应、酯化反应、缩合反应等方面的应用进展。指出了生物质炭基磁性固体酸催化剂下一步的研究方向,并展望了今后的研究重点。From preparation technology of biomass carbon-based precursor and magnetic Fe3O4 material,this paper reviewed the preparation method of carbon-based magnetic solid acid catalyst at home and abroad. The synthesis methods（ adsorption function,load effect,embedding technology and grafting technology） and development prospect of biomass carbon-based magnetic solid acid catalyst were summarized. We focus on introduces using the co-precipitation method and the hydrothermal method to prepare magnetic Fe3O4 material synthesized into the production process of biomass carbon-based solid acid catalyst magnetic further,and described to use the high temperature decomposition method and mic-roemulsion method to prepare magnetic Fe3O4 materials synthesized into the current situation of biomass carbon-based solid acid catalyst magnetic. The progress of the application of biomass carbon-based magnetic solid acid catalyst to hydrolysis of lignocellulose was described in detail,and the application of the catalyst in esterification reaction and condensation reaction was also introduced. The problems of biomass carbon-based magnetic solid acid catalyst industry were put forward at present,and clearly pointed out the next step of the research work. The future research priorities were forecasted,which provided the basis for the future development and industrialization of biomass carbon-based magnetic solid acid catalyst industry.

关 键 词：生物质炭基 磁性固体酸催化剂 合成 应用 发展趋势 

分 类 号：TQ35[化学工程]