Electrochemical transformation of biomass-derived oxygenates  

作　　者：Peng Zhou Jie Zhang 

机构地区：[1]School of Chemistry,Monash University,Clayton,Victoria 3800,Australia

出　　处：《Science China Chemistry》2023年第4期1011-1031,共21页中国科学（化学英文版）

基　　金：the Monash-Warwick Alliance for funding support through the Accelerator Fund。

摘　　要：Replacing conventional fossil resources with renewable raw materials for chemical production and energy generation is crucial for achieving the carbon-neutral goal and alleviating the emerging energy crisis.Biomass has been considered as one of the most promising candidates for this purpose owing to its great natural abundance and inherent ability to fix CO_(2) in the form of multicarbon compounds.Particularly,biomass conversion through an electrochemical route is intriguing because of its operability near ambient conditions,flexible scalability(suitable for distributed manufacturing and even domestic use)and green generation of oxidative or reductive equivalents instead of wasteful and possibly explosive or flammable reagents.Herein,recent progress in electrochemical transformation of biomass,including hydrogenation and amination,is reviewed with the emphasis on catalysts and strategies for enhancing catalytic efficiency.The advances in mechanistic understanding using in-situ spectroscopy are also briefly discussed.Finally,recommendations for the directions for future development are also provided.

关 键 词：biomass utilization electrochemical hydrogenation reductive amination catalyst in-situ spectroscopy mechanism 

分 类 号：TQ426[化学工程] TK6[动力工程及工程热物理—生物能]