国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC B01D053/44（2）
发明人 WANG X（2）
公开年
申请年
专利权人

Photocatalytic filter screen for volatile organic compounds treatment, is prepared by spraying a photocatalytic suspension comprising predefined amounts of water, photocatalyst, dispersing agent, wetting agent, curing agent and aqueous industrial paint, on a metal filter screen.

WU X, WANG X, YU H, CHEN G

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