国家/地区 中国（2）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01J（3）
IPC B01J037/06（3）
发明人 ZHAO M（2）
公开年 2019（2）
申请年 2019（3）
专利权人

Preparing photocatalyst for selective photoconversion of carbon dioxide comprises preparing mixed solution by mixing solvent, unsaturated fatty acid, amine compound, titania precursor and graphene oxide solution and calcining mixed solution.

HWANG Y J, IN S I, HO L J, SORCARSAURAV

Preparing cellulose-based catalytic membrane for treating dye wastewater by adding graphene oxide into ethylene glycol, adding cotton pulp cellulose into solvent system, and adding composite material into cellulose solution.

ZHANG S, LI H, HOU C, ZHAO M, HUA C, CHEN W

Preparing graphene-molybdenum disulfide/titanium dioxide complex material having an accordion structure useful as catalyst comprises e.g. preparing graphite oxide, washing, dissolving, vacuum drying, dispersing and transferring.

YANG C, LI J, ZHANG Y, WEN Z, ZHAO M, JIANG Q