国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC
发明人
公开年
申请年 2017（2）
专利权人

Oil smoke filtering system, has modified composite film forming device orderly provided with polycarbonate film, graphene oxide film, bacteria nitrifying film and multi-wall carbon nano-tubes, and composite film overlapped in multi-layers.

JING D, WANG P, ZHENG B, ZHU M, ZHU W

Control device of directly based on oxide graphene membrane electro dialysis air, has fresh air inlet humidity sensor and fresh air outlet humidity sensor which are connected with power supply controller through transmission line.

XIE T, ZHANG X, LIU C