煤制乙二醇产业链衍生产品分析  

Analysis on derivatives for coal to ethylene glycol production chain

作　　者：穆仕芳 尚如静[1] 魏灵朝 蒋元力 

机构地区：[1]河南能源化工集团研究院有限公司,河南郑州450046 [2]中国科学院山西煤炭化学研究所煤转化国家重点实验室,山西太原030001

出　　处：《现代化工》2018年第1期12-17,共6页Modern Chemical Industry

基　　金：煤转化国家重点实验室开放课题资助(J16-17-905)

摘　　要：随着煤制乙二醇产业化的迅速推进,国内煤制乙二醇产能迅速增加与乙二醇下游消费领域过于单一的矛盾日益显现,乙二醇下游产品多元化发展对于行业健康发展具有重要意义。分别以煤制乙二醇过程中的草酸二甲酯和乙二醇为平台化合物,分析了其下游产品研发及工业化进展情况。With the rapid development of the industrialization of coal to ethylene glycol,the contradiction between the rapid growth of coal to ethylene glycol production capacity and the narrow consumption sections of ethylene glycol in the downstream is becoming significant in China.The diversified development of ethylene glycol derivative products is of great significance for the coal to ethylene glycol industry to develop normally. Dimethyl oxalate and ethylene glycol,both produced in the process of coal to ethylene glycol,are respectively used as platform compounds to analyze the research and development of the downstream products and the concerning industrialization progress.

关 键 词：煤制乙二醇 草酸二甲酯 乙醇酸甲酯 乙醇 草酰胺 乙二醇醚 

分 类 号：TQ223.162[化学工程—有机化工] TQ028.3