Grifola frondosa has a good health function and high medicinal value. Grifola frondosa polysaccharide is an extract of Grifola frondosa, which is composed of dextran, glucose, xylose, fucose, xylose, mannose, galactose and a small amount of protein. Today, the editor of Bona Biology will introduce the application of membrane separation technology in the extraction of polysaccharides from Grifola frondosa.

     Roughly filter the fermentation broth of Grifola frondosa polysaccharides to effectively remove most of the solid impurities in the polysaccharide solution. The coarse filtrate is further removed by microfiltration to obtain a high purity polysaccharide solution; Finally, an ultrafiltration membrane equipment with a molecular weight of 5-10w was selected to remove impurities and concentrate the polysaccharide solution, obtaining a high purity concentrated solution of Grifola frondosa polysaccharides.

Grey Tree Flower Membrane Separation Technology Process Flow:
     Grifola frondosa polysaccharide fermentation broth → coarse filtration → membrane microfiltration → membrane ultrafiltration → subsequent processes

Advantages of Grey Tree Flower Membrane Separation Technology:
 

1. Cross flow operation design, without the need for adding filter aids, can solve the problem of pollution and blockage;

2. The membrane filtration and membrane concentration processes are both pure physical processes, without phase change, and retain the effective components of the product;

3. The world's advanced nanomembrane technology material has strong selectivity for separation and good impurity separation effect;

4. Design online regeneration cleaning and sewage discharge devices to reduce labor intensity and production costs, and improve production efficiency;

5. Choose 304 or 316L stainless steel hygiene grade materials that meet the requirements of QS and GMP;

6. The membrane element has a large filling area and a small footprint, making it easy for old factories to undergo technological transformation, expansion, or new construction projects, effectively reducing production costs and investment.

  
     Bona Bio is a professional manufacturer of membrane separation equipment, with a group of senior engineers in membrane engineering applications. After years of technical development and engineering practice, we have mastered advanced ultrafiltration, nanofiltration, reverse osmosis and Ceramic membrane technologies. Focusing on designing and producing small-scale, pilot, and industrial equipment for customers. If you encounter any difficulties in membrane filtration, please feel free to contact us at any time, and we will have professional technical personnel to answer your questions.