天然气路线合成乙二醇技术进展  

Technology progress in synthesis of ethylene glycol by way of natural gas

作　　者：董平[1] 邵伟[1] 赵辉[2] 

机构地区：[1]大庆化工研究中心,黑龙江大庆163714 [2]大庆石化公司实业公司

出　　处：《化工科技市场》2008年第8期17-20,共4页Chemical Technology Market

摘　　要：综述了天然气路线合成乙二醇(EG)的方法,包括合成气直接和间接合成法、甲醇法、甲醛法等,并对这些方法的工艺特点进行了评述。The processes of preparing ethylene glycol （ EG）by way of natural gas were summarized, which included di- rect and indirect preparation of EG from syngas, conversion of methanol and formaldehyde to EG and so on. The advantages and disadvantages of above processes were reviewed.

关 键 词：乙二醇 天然气 合成技术 

分 类 号：TQ223.162[化学工程—有机化工]