and enthusiasm for biocatalyst research and development continues to rise.

Catalysts can usually be divided into two categories: non-biological catalysts and biological catalysts. Biocatalysts refer to cell lines, strains or enzymes extracted from them obtained by conventional breeding or modern bioengineering methods. Compared with non-biological catalysts, biocatalysts have the advantages of fast reaction rate, low price, specific catalytic effect, and can be used at normal…