纤维素加氢制取小分子醇的研究进展  

Research progress on the production of small molecule alcoholsthrough hydrogenation of cellulose

作　　者：马艺鸣 杨运松 杨晓瑞[1] 朱建良[1] 梁金花[1] MA Yiming;YANG Yunsong;YANG Xiaorui;ZHU Jianliang;LIANG Jinhua(College of Biotechnology and Pharmaceutical Engineering,Nanjing Tech University,Nanjing 210009,China)

机构地区：[1]南京工业大学生物与制药工程学院,江苏南京211800

出　　处：《生物加工过程》2024年第1期50-57,88,共9页Chinese Journal of Bioprocess Engineering

摘　　要：纤维素是自然界储量最为丰富的生物质资源,纤维素催化加氢可得到山梨醇、甘露醇和1,2-戊二醇等小分子醇。笔者总结了纤维素加氢制备小分子醇的2种反应机制,详细综述了贵金属、过渡金属及金属和杂多酸类催化剂在纤维素加氢制取小分子醇中的研究进展,并且展望了该技术面临的挑战和未来发展方向。Cellulose,the most abundant biomass resource in nature,can be subjected to catalytic hydrogenation to afford small molecule alcohols,suchsorbitol,mannitol,1,2-pentanediol,etc.Herein,we summarized the two types of reaction mechanisms for cellulose hydrogenation,and reviewed the research progress of various catalysts for such transformation,including precious metal catalysts,transition metal catalysts and metal+heteropolyacid catalysts.Finally,we presented the challenges and development directions of this technology.

关 键 词：纤维素 催化水解 催化加氢 小分子醇 

分 类 号：TB331[一般工业技术—材料科学与工程] Q819[生物学—生物工程]