国家/地区 中国（50）
IPC部 B（50）
IPC大类 B01（50） C02（31） C01（13）
C08（3） C09（2） C25（2）
D01（2）
IPC小类 B01D（50）
IPC C02F001/44（23） B01D067/00（22） B01D071/02（15）
B01D069/02（13） B01D069/12（12） C02F001/28（9）
B01D071/06（7） B01J020/30（7） B01J020/28（6）
C01B032/194（6） C02F101/30（6） B01D053/86（5）
C02F001/30（5） C02F001/40（5） B01D017/022（4）
发明人 LIU S（4） WANG Q（3） WANG Y（3）
CHEN X（2） CUI J（2） HUANG Y（2）
LI Z（2） LIU P（2） LIU X（2）
MA K（2） SONG J（2） TIAN L（2）
YANG X（2） ZHANG C（2） ZHANG L（2）
公开年 2020（50）
申请年 2020（50）
专利权人 GUANGZHOU KA.（3） LIUZHOU XINK.（2） UNIV ZHEJIAN.（2） UNIV ZHEJIAN.（2）

Photocatalyst coating with photothermal effect comprises pleated graphene ball carrier with stacked structure of preset thickness, titanium dioxide functional layer and photothermal particles covered on surface of carrier.

HAN J, MA J, FENG Y, QIU T, ZHONG M

Separating gas phase heavy water by taking nanoporous graphene and configuring into aqueous suspension in container, dispersing, vacuum filtering, hanging prepared membrane, absorbing heavy water and soaking in water.

CHEN X, LI Z, ZHANG X, LIANG J, SHAN Q

Preparing graphene material useful in the field of air purification, water purification, medical field and field of clothing comprises heating arc under protective gas environment, and introducing reaction gas into reaction space.

CAO M, TAO T

Preparing hydrophobic graphene aerogel, comprises e.g. mixing graphene oxide, deionized water, organic solvent, and cross-linking agent, ultrasonically treating, mixing silane coupling agent solution and performing rapid annealing treatment.

QIN J, LI X, FENG F, TIAN L, SU M, GAO L, XIN Z

Graphene sewage treatment device comprises cabinet, where water inlet pipe is fixedly installed above cabinet left end, connecting plate is fixedly installed above cabinet and partition is installed at connecting plate middle position.

SHI S, JIN T

Graphene oxide complex nanofiltration membrane modified by borate intercalation prepared by modifying graphene oxide using borate as intercalation molecule and connecting with hydrolyzed polypropylene cyanide membrane with polyethyleneimine.

YAN X, CHENG S, BAO R, WANG G, LI J

Preparing fluorinated graphene-based superhydrophobic separation membrane, comprises e.g. forming layer of flake copper sulfide of copper mesh by hydrothermal method, and preparing nickel hydroxide/copper sulfide composite material.

MENG Z, YIN C, LI S, LIU X, LIN C, SU B

Preparing graphene-based photocatalytic material, comprises e.g. preparing bismuth-graphene composite, then mixing with bismuth iodide and chloroplatinic acid, formulating into suspension, then adding naphthylamine monomer, and polymerizing.

LAN D

Method for preparing visible light-driven self-cleaning graphene oxide oil-water separation membrane useful for applying to oil-water separation comprises e.g. preparing graphene oxide membrane and loading film with iron oxyhydroxide.

MA L, ZHANG L, JIANG Z, ZHONG L, CHEN X, HUANG Y

Preparing graphene-based melamine foam by dispersing graphite and stripping agent in solvent, ultrasonically treating and centrifuging, and taking supernatant to obtain graphene dispersion, immersing melamine foam and squeezing.

ZHANG C, ZHANG L, FENG L, GU X