国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01D（4）
IPC B01D053/86（4）
发明人
公开年 2020（4）
申请年 2020（4） 
专利权人

Air purification material used for large air volume organic waste gas treatment, comprises laminated ceramic foam, and graphene-modified titanium dioxide which is supported on foam ceramic.

YAO H, WANG X, MAO Y, SHI F

Preparing graphene-based photocatalytic material, comprises e.g. preparing bismuth-graphene composite, then mixing with bismuth iodide and chloroplatinic acid, formulating into suspension, then adding naphthylamine monomer, and polymerizing.

LAN D

Preparation of catalyst for removing mercury from coal-fired flue gas, involves adding precursor and structure inducer to solvent, stirring, adding sodium hydroxide solution, mixing with graphene oxide dispersion, reacting, and calcining.

ZHANG X, ZHU H, HE G

Highly loaded ruthenium-manganese oxide/graphene denitration catalyst comprises morphology of ruthenium-manganese oxide/graphene is flake morphology.

ZHAO Y