国家/地区 中国（5）
IPC部 B（5）
IPC大类 B01（5）
IPC小类 B01D（5）
IPC C02F101/20（2） C02F101/30（2）
发明人
公开年 2020（2） 2021（2）
申请年 2021（2） 
专利权人

Graphene electric heating furnace comprises inner part provided with graphene heating sheet of box body, filter piece installed in box body comprising fixed filter piece and movable filter piece, and driving piece.

FAN Q

Collecting and processing high temperature condensed water for petroleum refining by collecting, conveying steam containing hydrogen sulfide to condenser, condensing steam, and injecting condensed liquid stream into reaction tank.

HU B

Water tap for water purifying device, has graphene module arranged in inner cavity, and LED sterilizing component provided with LED lamp, where LED sterilizing component is arranged in tap main body or arranged between tap main body and water outlet pipe.

WANG Y, LI Z, WANG H, QU G, LIU H, XU C

Easy processing pump unit structure has sewage filter screen that is arranged at water outlet, sewage filter screen that is arranged obliquely, and graphene oxide adsorption film that is arranged on sewage filter screen.

GAO Q

Multilayer body used as light absorber comprises water-permeable base body with carbon material layer which comprises graphite, graphene, graphene oxide and chemically functional group-modified graphene and carbon nanotubes.

ZHU J, LI X, XU W