Common extraction methods of traditional Chinese medicine

Advantages of membrane separation equipment in the extraction of traditional Chinese medicine;

1, high efficiency: because the membrane is selective, it can selectively penetrate some substances and block the penetration of others. Selecting appropriate membranes can effectively separate, purify and concentrate substances.

2. Energy saving: most membrane separation processes are operated at room temperature, and the separated substances do not undergo phase change, which is a unit operation with low energy consumption and low cost.

3. The process is simple and easy to operate and control.

4. There is no environmental pollution.