纤维素直接催化转化制乙二醇及其他化学品：从基础研究
发现到潜在工业应用
郑明远;庞纪峰;王爱琴;张涛
【期刊名称】《催化学报》 【年(卷),期】2014(000)005
【摘要】The one-pot catalytic conversion of cellulose to ethylene glycol (CEG) is a highly attractive way for biomass utilization to lessen the consumption of fossil energy resources. In this paper, we reviewed the disclosure of the CEG process and the rapid progress in the development of highly efficient and robust catalysts for it. Based on our study of tungstenic catalysts, we discuss the reaction mecha-nism, in which the reaction routes, catalyst states, and catalytic roles of the tungsten species and hydrogenation sites in the cascade reactions are understood clearly. With future applications in mind, the conversion of raw cellulosic biomass and the strategy to develop an efficient CEG process for commercialization are discussed, and a model where the CEG process is incorporated into a bio-refinery process of acetone-n-butanol-ethanol (ABE) production is presented.%纤维素直接催化转化制乙二醇是一条极具吸引力的生物质转化途径，有助于减轻化石能源资源的消耗。综述了从该反应途径的发现到获得高效、高稳定性催化剂的快速发展过程。基于对钨基催化剂的大量研究结果，本文讨论了反应机制，明确了反应路径、催化剂状态、钨物种及加氢催化活性中心各自在串联反应中的作用。围绕该反应
纤维素直接催化转化制乙二醇及其他化学品：从基础研究发现到潜在
