According to the requirement of the pharmaceutical and bio-chemical industries, Hydrotech supply the followingmembrane separation systems to meet the needs.

· MF ceramic membrane separation systems are mainly used for the clarification and purification of the fermentation.

· UF ceramic membrane separation systems and organic membrane separation systems are mainly used for the concentration and refine according the different character fluid and biology agent.

 · NF membrane separation systems are mainly used for the concentration and refine of the products with low molecular

· RO systems are mainly used for the production of the pure water for the process

Fermentation

Hydrotech applies the following systems in fermentations :

· Antibiotics fermentation broth clarification
· Antibiotics removal
· Organic Acid femmentation broth clarification and purificationAminophenol fermentation broth clarification and separation.

· Chinese medicines separation and clarification

Chinese medicine

Hydrotech's system pre-filters the Chinese medicine mixing liquid to remove the useless components, such as medicinesludge, sediment, and then MF system with the ceramic membrane or UF system with the organic membrane filters andclarifies the permeated medium, to remove the atom, colloid, starch and bacteria, and so on. This membrane systemmakes the transparent permeating liquid and remove the impurities about 30% to 60%.

The tubular ceramic membrane in the membrane svstem has a long use life and high flux. after the ceramic membranethe subsequence process lessens the load. Cleaning reagent can be used to clean and regenerate the membrane for thenext use.