煤基合成气制低碳醇催化剂的发展现状

Development Status of Catalysts for Low-Carbon Alcohols from Coal-Based Syngas

随着石油危机的逐渐产生以及我国的能源结构现状,高效利用我国现有的煤炭资源并且积极开发新的能源体系和化工产品技术具有十分重要的意义。煤制合成气(CO+H_(2))再制取低碳醇(C1-C6)是煤炭资源高效清洁利用的重要途径之一,本文将从煤基合成气制低碳醇催化剂的活性中心、载体和助剂的发展动态进行综合论述和讨论。

With the gradual emergence of oil crisis and the current situation of China's energy structure,it is of great signifi cance to make effi cient use of China's existing coal resources and actively develop new energy systems and chemical products technology.The synthesis of low carbon alcohols(C1-C6)from coal to syngas(CO+H_(2))is one of the important ways of efficient and clean utilization of coal resources.In this paper,the development of active centers,carriers and auxilaries of catalysts for the synthesis of low carbon alcohols from coal based syngas is discussed comprehensively.