Enzyme preparation clarification and concentration

The enzyme preparation equipment designed by Bona Biotechnology adopts advanced clarification and concentration technology, which can effectively purify and concentrate enzyme preparations. Since the concentration is low temperature concentration, the energy consumption of the concentration is low, and the activity of the product is well preserved. In addition, membrane concentration intercepts enzymes according to the principle of molecular sieving, allowing small molecules of impurities and water to pass through. Therefore, during the concentration process, inorganic salts and small molecule nutrients in the fermentation broth can be effectively removed, so that enzymes can be purified and improved. quality of enzymes.

Enzyme preparation membrane concentration process:
Fermentation broth→ceramic membrane or tubular membrane→filtrate→ultrafiltration concentration→drying→solid product

Enzyme preparation membrane separation and concentration technology:
1. Enzyme preparation ceramic membrane microfiltration technology
Moreover, the living bacteria are basically not inactivated, which greatly improves the competitiveness of the product, and at the same time greatly improves the yield of the product, ensuring the high income of the enterprise. At the same time, the enzyme downstream clear liquid with high clarity is fully separated, which reduces the production load of the downstream concentration process and plays a role in protecting the downstream membrane process.

2. Enzyme preparation ultrafiltration concentration technology
During the ultrafiltration process, some pigments, impurity proteins and most inorganic salts were removed at the same time, which greatly improved the quality and stability of the product. At the same time, the ultrafiltration concentration was carried out at room temperature, the enzyme activity was not lost, and the yield was high. Furthermore, the operation of the membrane system is simple, which greatly reduces the labor intensity and greatly shortens the concentration time. The waste water discharge of the ultrafiltration system is very small, which reduces the environmental protection pressure to a certain extent.

Advantages of Enzyme Preparation Membrane Concentration Process:
1. Membrane concentration is a purely physical process, no chemical reaction occurs, and no new impurities are introduced;
2. The membrane concentration equipment system operates at low temperature, without phase change, qualitative change, without destroying the active ingredients, and greatly reducing energy consumption; it is especially suitable for the concentration of materials with strong heat sensitivity;
3. The membrane concentration equipment has high filtration precision, which can shorten the production cycle, improve the filtration efficiency, and achieve a good clarification effect, and the process is stable and reliable;
4. While the membrane concentrates the biological fermentation broth, a large amount of inorganic salts can be removed to purify the product;
5. The cross-flow operation process of membrane concentration completely solves the problem of pollution and blockage;
6. The membrane concentration equipment has a high degree of automation and is safe and reliable, effectively reducing labor intensity. The membrane separation process is carried out in a closed container, which can well achieve clean production.