国家/地区 中国（8）
IPC部 B（8）
IPC大类 B01（8） C02（7） A01（2）
IPC小类 B01D（8）
IPC B01J020/30（4） B01D067/00（3） B01D069/02（3）
B01J020/20（3） C02F001/00（3） C02F001/28（3）
C02F001/44（3） A01N059/00（2） A01P001/00（2）
B01D039/20（2） B01D069/08（2） B01D071/34（2）
B01J020/28（2）
发明人 SHA X（8）
公开年 2018（5） 2020（2）
申请年 2018（4）  2020（2） 
专利权人 NANTONG QIAN.（8）

Portable small water purifier has water outlet pipe whose one end far away from water tank is detachably connected with water inlet of filter device, and driving device located below water tank for driving water in water tank to flow into filtering device.

SHA Y, SHA X

Preparation of graphene composite polypropylene filter membrane by mixing graphene powder with polypropylene white slices, extrusion granulating, adding additive and polypropylene white chip, melt extruding, laminating, and hot pressing.

SHA Y, SHA X

Graphene antibacterial carbon sphere used in e.g. air purification, water purification, home living rooms, kitchens, bathrooms, refrigerators and washing machines, comprises graphene-grafted carbon powder, emulsifier and additives.

SHA Y, SHA X

Graphene hollow fiber membrane useful for preparing graphene oxide filter membrane module system for an integrated MBR intelligent sewage processor, comprises PDF base film and casting solution.

SHA Y, SHA X

Antibacterial graphene oxide modified polyvinylidene fluoride hollow fiber membrane comprises polyvinylidene fluoride, graphene oxide, composite coupling agent, surfactant, pore-forming agent, hydrophilic agent and solvent.

SHA Y, SHA X

Graphene-modified activated carbon composite filter element for water purification apparatus for removing e.g. bacteria in water, comprises graphene and modified activated carbon.

SHA Y, SHA X

Graphene modified activated carbon composite filter core used in water purifying device, comprises graphene and modified activated carbon.

SHA Y, SHA X

Antibacterial reduced graphene oxide modified polypropylene melt blown water purification filter comprises polypropylene, silane-modified reduced graphene oxide and activated carbon.

SHA Y, SHA X