国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01J（2）
IPC
发明人 LU C（2）
公开年 2021（2）
申请年 2021（2）
专利权人

Degradation of chemical oxygen demand comprises adjusting pH value of wastewater with acid or alkali, adding photocatalyst titanium dioxide-graphene oxide-multi-wall carbon nanotube three-dimensional composite material, and irradiating.

LIU J, BIAN Z, HOU X, WANG Z, QI B, LU C, ZHAO K, DENG Y, LU J, ZHAO H

Catalyst used for treatment of refractory wastewater in device, includes first component as nano-zero-valent iron, powdered activated carbon, graphene, second component includes copper nitrate.

XU Z, QIANG S, KUANG J, LU C