国家/地区 中国（5）
IPC部 B（6） C（6）
IPC大类 B01（6）
IPC小类 B01J（6）
IPC B01J023/10（6）
发明人
公开年 2021（6）
申请年 2021（4） 
专利权人

Transition metal single atom active catalyst comprises single atom transition metal as active component, active carbon, carbon nano tube, graphene, nano-diamond, any one of the graphitic carbon nitride as the carrier.

WU K, SUN S, YANG M

Metal-modified ceramic foam ozone catalyst comprises ceramic foam carrier, transition coating and active components, and foamed ceramic carrier has open-cell meshed foam structure.

YU H, QUAN X, ZHAO Y, CHEN S

Ternary composite photocatalyst used for degrading organic pollutant, bacteria and virus, is prepared by mixing porous graphene, ytterbium niobate, and holmium, scandium and erbium trimetallic quantum dot ball milling and calcining.

ZENG H, DENG H, ZENG G

Nano-hybrid photocatalyst used for decomposition and removal of organic pollutant in water, comprises reduced graphene oxide, zinc spinel ferrite bonded on graphene oxide, and lanthanum having double hexagonal close packed lattice structure.

PARK C, JEON B

Preparing high-activity photocatalyst, comprises e.g. mixing titanium dioxide, graphene and cerium (IV) ammonium nitrate, adding N,N-dimethylformamide and polyvinylpyrrolidone, carrying out electrostatic spinning process, and heat-treating.

SHI Y

Processing of dye wastewater, involves degrading dye, preferably methyl orange or rhodamine B, using lutetium-praseodymium-co-doped zinc oxide/graphene composite photocatalyst under visible light irradiation.

ZENG F