Sanitary grade membraneAs a type of tubular membrane, it has a wide range of applications and has a good effect on material clarification and concentration. Extracting Chinese herbs and plants; Clarification of fermentation broth; Clarification and filtration of soy sauce. Pharmaceutical purification; Separation and extraction of sugar alcohols; Recovery and purification of solvents. Juice concentration; Plant extract concentration; Tea beverage concentrates have great applications.
The membrane itself can be made of polymers, inorganic materials, or liquids, and its structure can be homogeneous or heterogeneous, porous or non porous, solid or liquid, charged or neutral. The thickness of the film can be as thin as 100 μ m and as thick as a few millimeters. Different membranes have different microstructures and functions, requiring different methods of preparation.
Application of hygiene grade membrane products
1. Material clarification
Chinese herbal medicine and plant extraction; Clarification of fermentation broth; Clarification and filtration of soy sauce
2. Material purification
Pharmaceutical purification; Separation and extraction of sugar alcohols; Recovery and purification of solvents
3. Material concentration
Juice concentration; Plant extract concentration; Concentrated tea beverage
4. Treatment of boiler feedwater, industrial high-purity water, pharmaceutical pure water, food water, etc.
5. Municipal sewage and community water are discharged after biochemical treatment to meet the standard, and then reused after deep treatment.
6. Treatment and reuse of industrial wastewater such as circulating water, cooling water, reinjection water, and collection water from petroleum, chemical, steel mills, electroplating, and printing and dyeing industries.
7. Milk concentration, protein concentration, enzyme product concentration, starch recovery, electrophoretic paint recovery, vinegar clarification.
8. Sanitary grade membranes can be used for the treatment of mineral water, purified water, food and beverage water, tap water, and rural drinking water.