Comparison lactic acid production

Chemical synthesis method due to the raw materials used highly toxic acetaldehyde and Zinc lactate  which raw synthesis Lactic acid greatly restricted, in addition to its high production costs. Enzymatic production of lactic acid although they may be With specific optical rotation of lactic acid, but the process is more complex, applied to the industry needs to be further Research.
Microbial fermentation production of lactic acid by bacteria breeding and culture conditions have been the choice of There specificity of L-lactic acid, D-lactic acid or DL-lactic acid, lactic acid powder fully meet the hygiene Production needs. Microbial fermentation production of lactic acid because of its wide range of sources of raw materials, production costs are lower, The product of high optical purity, safety and reliability and good current domestic production of lactic acid and become One important way.