我国草甘膦合成工艺研究进展  

Research Progress of Synthesis Process of Glyphosate in China

作　　者：李玉芳[1] 伍小明[1] 

机构地区：[1]北京江宁化工技术研究所,北京100076

出　　处：《上海化工》2014年第2期26-31,共6页Shanghai Chemical Industry

摘　　要：目前,草甘膦的工业生产方法主要有甘氨酸法和亚氨基二乙酸(IDA)两种,我国主要以甘氨酸法为主,而国外则主要以亚氨基二乙酸法为主。介绍了该两种生产工艺在我国的合成研究进展,并指出了其在我国的发展前景。At present, there are two kinds of methods for industrial production of glyphosate, which are the glycine method and the iminodiacetic acid method. The glycine method is the main synthesis route in China, while the iminodi- acetic acid method is the main route abroad. Introduces the research progress of the two processes for glyphosate synthesis in China and points out the development prospect.

关 键 词：草甘膦 双甘膦 甘氨酸法 亚氨基二乙酸法 合成工艺 

分 类 号：TQ457.29[化学工程—农药化工]