咖啡因车间闭环反应罐的设计

Designing cyclization reaction tank for caffeine production

设计制作咖啡因车间闭环反应罐,增强轴向混合效果,从而增加物料回收,改善反应效果,提高反应收率和中间体质量。同时,将酰化反应和闭环反应分罐进行,避免酸碱物料对设备的腐蚀。

Designing a cyclization reaction of caffeine to improve effect of axial mixture, recovery of materials, rate of reaction and quality of intermediate. Further more, formylization and cyclization reaction are separately carried out in two tanks to avoid corrosion of acid and alkali for equipments.