咖啡因车间甲化反应罐的设计与优化  

Design and Optimization of Methylating Reaction Vessel in Caffeine Workshop

作　　者：石俊杰 周亮[2] 史大鹏[2] 孙晓波[2] 张慧娟[2] 房洪滨 

机构地区：[1]吉林省舒兰合成药业股份有限公司,吉林舒兰132600 [2]天津中安药业有限公司,天津300384

出　　处：《化工设备与管道》2007年第1期33-35,44,共4页Process Equipment & Piping

摘　　要：设计制作咖啡因车间甲化反应罐,提高设备性能,增强搅拌轴向混合效果,满足工艺要求,从而提高反应收率和咖啡因粗品质量,降低原料消耗,同时避免酸性物料对设备的腐蚀。In designing the methylating reaction vessel used in caffeine workshop, it is required to increase the rate of recovery and to improve the quality of coarse caffeine, where as to decrease the consumption of raw material. In this article, the methods used to enhance the performance characteristics of the vessel, to increase the mixing effect and to avoid the corrosion resulted from acid content in the vessel at the same time, so as to meet the process requirements, were described.

关 键 词：甲化反应罐 搅拌 轴向混合 

分 类 号：TQ052.5[化学工程]