草酸的生产工艺评述  

Production Methods for Oxalic Acid

作　　者：李安民[1] 李一兵[1] 耿书元 宋培中 

机构地区：[1]太原理工大学,太原030001 [2]原平市化工有限责任公司,原平034100

出　　处：《煤化工》2006年第5期58-60,共3页Coal Chemical Industry

摘　　要：草酸的合成方法有很多种,工业生产方法主要有碳水化合物氧化法、一氧化碳偶联法、甲酸钠法、乙二醇氧化法、丙烯氧化法等,介绍了上述几种草酸合成工艺,评述了各工艺的优缺点,并对我国草酸工业的发展提出建议。There are many methods for producing oxalic acid. The main commercialized methods are oxidation of carbohydrate, CO coupling, sodium formate method, oxidation of glycol, oxidation of propylene, etc. The above synthesis technologies were introduced and their advantages and disadvantages compared. Suggestions were advanced as to how to develop the oxalic acid industry in China.

关 键 词：草酸 碳水化合物氧化法 一氧化碳偶联法 甲酸钠法 乙二醇氧化法 丙烯氧化法 

分 类 号：TQ225.1[化学工程—有机化工]