国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4） C02（3）
IPC小类 B01J（4）
IPC B01J023/72（4）
发明人 LI Y（4）
公开年
申请年
专利权人

Degrading organic pollutants in water comprises using peroxodisulfate to degrade organic pollutants in water in the presence of a catalyst of copper single-atom copper or nitrogen-doped graphene.

LI Y

Photocatalytic copper oxide composite material comprises graphene oxide or carboxylated multi-wall carbon nanotube as carrier material, and copper oxide nanoparticles as load material attached on surface of carrier material.

CHENG X, JI W, LI Y

Composite material used for degradation of organic pollutants in wastewater, comprises reduced graphene oxide/amorphous carbon substrate and copper/cuprous oxide photocatalyst having hierarchical structure.

CHEN J, HAN J, LI K, LI Y, SU M, LU A, LIN X

Preparing water-dispersible nano cuprous oxide/graphene composite powder, comprises e.g. ultrasonically dispersing graphite oxide, surfactant and copper salt in water, adding reducing agent to reaction solution, filtering, and drying.

CAO Y, HOU C, LI Y, WANG H, ZHANG Q