Method for producing glycolic acid by immobilization

Abstract

A method for producing glycolic acid by immobilization includes: providing a modified strain, in which the modified strain includes gene sequences of SEQ ID NO: 1, SEQ ID NO: 2, and SEQ ID NO: 3; manufacturing a polyvinyl alcohol bacterial pellet, in which the polyvinyl alcohol bacterial pellet contains the modified strain; and supplying a carbon source to the polyvinyl alcohol bacterial pellet, so that the carbon source is converted into the glycolic acid by the modified strain. The polyvinyl alcohol bacterial pellet is mixed with an auxiliary solution, and air is introduced when the carbon source is supplied to the polyvinyl alcohol bacterial pellet.

Dependencies are inferred from the claim text.