合成气定向合成高附加值化学品研究进展  

Research progress of selective conversion of syngas to high value chemicals

作　　者：何若南 颜丙峰 秦绍东 李加波 刘意 黄鑫 HE Ruonan;YAN Bingfeng;QIN Shaodong;LI Jiabo;LIU Yi;HUANG Xin(National Institute of Clear-Low-Carbon Energy,Beijing 102211,China)

机构地区：[1]北京低碳清洁能源研究院,北京102211

出　　处：《工业催化》2025年第2期12-17,共6页Industrial Catalysis

基　　金：国家能源投资集团有限责任公司科技开发项目(GJNY-24-26)。

摘　　要：合成气定向合成高附加值化学品对于提高碳资源利用效率具有重大意义。本研究主要综述合成气定向合成烯烃、芳烃等方面取得的突破性进展和面临的挑战,重点分析活性位设计、产物分布调控、C—O键活化与C—C偶联等方面的研究热点,最后对合成气定向转化未来的研究方向进行展望。今后合成气定向转化核心在于实现C—O键的活化与C—C键偶联高效协同、碳链终止的精准控制,实现对产物选择性的有效调控。Catalytic transformations of syngas into high value chemicals is of great significance for improving the efficiency of carbon resource utilization.This review highlights the latest developments and challenges in direct synthesis of olefins and aromatics from syngas.The content covers the active site design,product distribution regulation,C—O activation and C—C coupling.In the future,the effective regulation of product selectivity can be realized by controlling the efficient synergy between activation of C—O and C—C coupling,and precise control of carbon chain termination behavior.

关 键 词：催化剂工程 合成气 高选择性 烯烃 芳烃 

分 类 号：TQ426.6[化学工程] TQ529.2