Industrialization of Polyamino Acid


Release time:

2022-11-30

It is understood that in order to realize the industrialization of polyamino acids, it is necessary to control the relative molecular mass of the products, especially to produce products with ultra-high relative molecular mass, but the premise must be to solve three technical difficulties: first, amino acid polymerization is a new field, at that time, there was a lack of strains and the synthesis mechanism was not clear; second, the process was not well controlled, biological polymerization required a lot of oxygen, but polymer fermentation was a high viscosity system, the two contradict each other; third, it is very difficult to obtain high quality products, the products are too viscous, the bacteria impurities are seriously wrapped, and the product quality is difficult to guarantee. These are not conducive to the industrialization of polyamino acids.

Industrialization of Polyamino Acid

It is understood that in order to realize the industrialization of polyamino acids, it is necessary to control the relative molecular mass of the products, especially to produce products with ultra-high relative molecular mass, but the premise must be to solve three technical difficulties: first, amino acid polymerization is a new field, at that time, there was a lack of strains and the synthesis mechanism was not clear; second, the process was not well controlled, biological polymerization required a lot of oxygen, but polymer fermentation was a high viscosity system, the two contradict each other; third, it is very difficult to obtain high quality products, the products are too viscous, the bacteria impurities are seriously wrapped, and the product quality is difficult to guarantee. These are not conducive to the industrialization of polyamino acids.