国家/地区 中国（6）
IPC部 C（7）
IPC大类 C02（7）
IPC小类 C02F（7）
IPC D01F001/10（3） B01J035/06（2） C02F001/28（2）
C02F001/30（2） D01F006/54（2） D04H001/728（2）
发明人
公开年 2020（7）
申请年 2019（3）  2020（3） 
专利权人

Sulfate reducing bacteria electric filtering sterilizing device comprises a filter layer from top to bottom comprises cathode, anode and filter core, filter core is graphene nano fiber non-woven fabric prepared by ultrasonically dispersion.

SONG X, YAO M, ZHAO Q, GUO Y, SUI L, TANG X

Preparing carbon nitride-loaded graphene-based flexible fiber by adding carbon nitride soluble precursor to graphene oxide solution, injecting mixed dispersion to solution, and subjecting graphene oxide fiber to controlled heat treatment.

HUANG T, ZHU J

Producing graphene oxide composite electro-spinning nanofiber separation membrane for forward osmosis comprises dispersing graphene oxide in dimethylformamide, stirring dispersion with polyvinylidene fluoride, electro-spinning, and drying.

KIM I S, MOHAMED, SOL K Y

Preparing graphene-polyacrylonitrile-based nanocomposite material useful for purifying and treating sewage, comprises e.g. adding graphene and acrylonitrile monomer under action of initiator, and performing coupling method.

ZHANG H, QUAN L, LIU H, TONG Y, CHENG L, YANG Z

Preparation of graphene-polyethylene terephthalate composite fiber by activating polyester fiber in dopamine hydrochloride buffer solution, soaking in graphene oxide aqueous dispersion, stirring, taking out, and drying.

Graphene scale antibacterial composite fiber filter core comprises outer fibrous layer made of graphene composite fibers and inner scale inhibitor core made of scale-proof material.

WANG Q, LIU S

Graphene composite material useful in sewage treatment, comprises meltblown resin matrix, and rare earth element component hardly soluble or insoluble in water and graphene oxide component incorporated in meltblown resin matrix.

DANG X, YU B, LI J, WANG X