国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01D（4）
IPC B01D046/00（4）
发明人 ZHANG Y（4）
公开年 2021（4）
申请年 2020（4）
专利权人 SHENZHEN HUA.（2） SHENZHEN QIA.（2）

Graphene carbon fiber purifying device, has frame whose outer side is fixedly installed with sealing sliding plate, where side surface of main box body is provided with air circulating device.

HE C, ZHANG N, ZHANG Y

Air purifying filter core comprises orderly laminated dust filtering layer, nano-silver ion antibacterial net, graphene filter layer and graphene modified active carbon filter layer, where graphene filter layer comprises graphene coating.

ZHANG H, CAI H, XIE Z, PAN D, ZHANG Y

Micro-light reaction oxygen catalytic graphene material useful for system for treating air pollution, comprises graphene, nano-scale metal oxide preferably titanium dioxide or zinc dioxide, and nano-scale metal rod preferably nano-gold rod.

ZHANG Y

Graphene polypropylene composite material for melt-blown cloth, comprises graphene material, electret material, hydrocarbon material which is liquid at normal temperature and polypropylene.

PAN D, XIE Z, ZHANG Y, ZHANG H