国家/地区 中国（2）
IPC部 C（2）
IPC大类 C01（2） C12（2）
IPC小类 C01B（2）
IPC C12N011/14（2）
发明人
公开年 2021（2）
申请年 2021（2）
专利权人

Preparing two-dimensional graphene-type carbon graphitized mesoporous carbon immobilized enzyme useful in enzymatic synthesis of lutein esters, comprises e.g. grinding and mixing carbon and nitrogen source, carbonizing under inert gas, ultrasonically processing and adding enzyme solution.

ZHANG S, DENG Q, SHANGGUAN H, HOU H, ZHENG L, SHI J

Immobilizing modified reinforced carbon-based material comprises e.g. adding sugar or biomass raw materials, adding strong acid or medium strong acid as catalyst, filtering, recycling waste liquid and cleaning modified carbon-based material.

WANG L, SHEN Y