Application Overview
In the field of biological engineering, fermentation broth is a complex mixture which contains organisms, soluble molecules, electrolytes and other substances. The components in fermentation broth very complicated, which may include microbial cells, colloids, viruses, proteins, polysaccharides, enzymes, single- sugars, organic acids, inorganic ions, etc. This also determines the downstream processing of fermentation broth, such as clarification, purification, depuration and concentration, which needs more than one single procedure to complete. As for the traditional fermentation broth processing, such as plate and frame machine, centrifugal machine, diatomaceous earth processing and evaporation process, the product recovery rate is low, and the rate of material waste is high. Also, the traditional fermentation broth processing has high labor intensity, large amount of waste emissions and other shortcomings. Clarification and filtration and concentration of membrane technology can not only solve the problem of the traditional processing, but also improves the product purity and stability, lower production costs, reduce waste emissions and achieve efficient fermentation broth filtration and purification of the most economical enrichment process.
Process Diagram
Advantages
1. High accuracy separation, clear and transparent permeate, greatly reduces the service load for follow-up purification process.
2. High concentrated fermentation broth, increase product yield.
3. No require for filter aid, and not intercept the active ingredient in the fermentation broth.
4. Achieve clear production, reduce acid, alkali and washing capacity, and greatly improves the wastewater biodegradability.
5. No system phase change, low energy consumption, lower cost of production.
6. Ceramic membrane with strong anti-fouling property, high regeneration performance and long service life.
7. Improve the product yield, also recycle the bacteria in fermentation broth to bring more profit and environmental benefits.
8. Control by PLC, simple and reliable operation, reduce labor intensity.
Application Overview
In the field of biological engineering, fermentation broth is a complex mixture which contains organisms, soluble molecules, electrolytes and other substances. The components in fermentation broth very complicated, which may include microbial cells, colloids, viruses, proteins, polysaccharides, enzymes, single- sugars, organic acids, inorganic ions, etc. This also determines the downstream processing of fermentation broth, such as clarification, purification, depuration and concentration, which needs more than one single procedure to complete. As for the traditional fermentation broth processing, such as plate and frame machine, centrifugal machine, diatomaceous earth processing and evaporation process, the product recovery rate is low, and the rate of material waste is high. Also, the traditional fermentation broth processing has high labor intensity, large amount of waste emissions and other shortcomings. Clarification and filtration and concentration of membrane technology can not only solve the problem of the traditional processing, but also improves the product purity and stability, lower production costs, reduce waste emissions and achieve efficient fermentation broth filtration and purification of the most economical enrichment process.
Process Diagram
Advantages
1. High accuracy separation, clear and transparent permeate, greatly reduces the service load for follow-up purification process.
2. High concentrated fermentation broth, increase product yield.
3. No require for filter aid, and not intercept the active ingredient in the fermentation broth.
4. Achieve clear production, reduce acid, alkali and washing capacity, and greatly improves the wastewater biodegradability.
5. No system phase change, low energy consumption, lower cost of production.
6. Ceramic membrane with strong anti-fouling property, high regeneration performance and long service life.
7. Improve the product yield, also recycle the bacteria in fermentation broth to bring more profit and environmental benefits.
8. Control by PLC, simple and reliable operation, reduce labor intensity.
