一种革新的环嗪酮工业化生产工艺  

An Innovative Industrialized Production Process of Cyclozinone

作　　者：项磊 XIANG Lei(Jiangsu Lanfeng Biochemical Co.,Ltd.,Xinyi 221400 China)

机构地区：[1]江苏蓝丰生物化工股份有限公司,江苏新沂221400

出　　处：《科技创新与生产力》2022年第9期84-86,90,共4页Sci-tech Innovation and Productivity

摘　　要：回顾了环嗪酮合成工艺路线,重点介绍了以单氰胺为起始原料连续环合工业化生产环嗪酮的革新工艺,并分析、比较了该生产工艺的合理性与优越性。The synthesis process of cyclozinone was reviewed,and the innovation process of continuous cyclization and industrial production of cyclozinone with monocyandiamide as the starting material was emphatically introduced,and the rationality and superiority of the production process were analyzed and compared.

关 键 词：环嗪酮 单氰胺 甲醇钠 连续环合 静态混合器 薄膜蒸发器 

分 类 号：TQ457.27[化学工程—农药化工]