| abstract |
The utility model relates to a production equipment for phenethylamine, comprising a first reaction device; a second reaction device, the second reaction device is connected with the first reaction device; a circulation device, the circulation device is respectively connected with the first reaction device The first reaction device is connected with the second reaction device; the acetone storage device; the centrifugal extraction device; the phenethylamine treatment device; the phenethylamine storage device; wherein, the structures of the first reaction device and the second reaction device same. The advantages of the phenethylamine production equipment include: using transaminase as a catalyst, acetophenone and isopropylamine can flow through the transaminase to complete the reaction, the reaction is completed in one step, the production cycle is shortened, and the production cost is reduced; The transaminase can be recycled to further reduce production costs; the enzyme-catalyzed reaction using water as a solvent has mild conditions and avoids dangerous operations such as high temperature and high pressure and catalytic hydrogenation in existing chemical processes. |