国家/地区 中国（38） 美国（13） 世界知识产权组织（11） 欧洲专利局（EPO）（7） 印度（7） 韩国（7） 日本（4） 加拿大（3） 澳大利亚（2） 巴西（2） 台湾（2）
IPC部 B（62）
IPC大类 B01（62） C02（38） C01（18）
B82（6） C08（5） A61（3）
C07（3） B60（2） C10（2）
IPC小类 B01D（62）
IPC B01D071/02（62）
发明人 JIANG Z（3） LIU T（3） SUN Y（3）
ZENG G（3） CHA M（2） DENG L（2）
FEI F（2） GUPTA O（2） HOU S（2）
KIM D W（2） KIM S（2） KIM S Y（2）
LI C（2） LIU G（2） LIU J（2）
公开年 2021（38） 2022（20） 2023（4）
申请年 2021（62）
专利权人 SHANGHAI ADV.（3） UNIV TIANJIN（3） BEIJING INST.（2） G2O WATER TE.（2）
NEW JERSEY I.（2） UNIV EWHA IN.（2） UNIV SHANDON.（2） UNIV YONSEI .（2）

Polymer cross-linked structure separator for conductive carbon separation membrane, has polymer cross-linked bonds that are formed between layers of conductive carbon separator having laminated structure.

CHO E S, LETHARGY

Making nanomembrane used e.g. to purify water from salts by e.g. carrying out synthesis of nanomaterials in form of e.g. graphite and activated carbon, and carrying out sonication of nanomaterials in isopropanol, ethanol or distilled water.

KRUSZKA B

Fabricating reduced graphene oxide for electronic device e.g. supercapacitors, batteries, electrodes and photovoltaic devices, involves coating portion of substrate with fire retardant liquid, drying coated substrate and irradiating portion of substrate with beam of electromagnetic radiation.

KUMAR P S, GOEL S

Preparing magnesium oxide/graphene quantum dots/chitosanoligosaccharide/polyvinyl alcohol complex absorption membrane used in wastewater treatment by dissolving and spinning lyophilized magnesium oxide/graphene quantum dots/chitosan oligosaccharide nanocomplex powder in water with polyvinyl alcohol.

YANG G, AN X, CHE C, LIU J, GONG Z

Membrane used in device for separating solute from solution and/or purifying water, comprises patterned binder and graphene oxide film, and filter paper supporting graphene oxide film.

YADAV V, SAKORIKAR T, GANAPATHI K L, RAMAPRABHU S, JAISWAL M

Method for preparing nanomaterial film loaded with microorganisms used in sewage deodorizing device used for deodorization of sewage, comprises e.g. mixing graphene and polyacrylonitrile, electrospinning, weaving, subjecting graphene-polyacrylonitrile-plant fiber film to hydrothermal carbonization.

CAI H, ZHU R, XIANG Y, YAO F, LI C, CAI C

Producing graphene-based separator by heat-treating graphene oxide to form nanoporous graphene comprising multiple pores, oxidizing with oxidizing agent to functionalize oxygen functional groups, and stacking functionalized graphene.

KIM D W, KANG J H, KIM I, CHOI D C, RYU S Y

Synthesizing graphene oxide nanocomplexes useful in Alzheimer's disease (AD) biomarker detection involves providing green synthesized silver nanoparticles solution and graphene oxide powder in layer by layer assembly with beta-amyloid.

PATIL P O, NANGARE S N, TADE R S, PATIL A G, DESHMUKH P K, BARI S B

Gas separation membrane useful for separating hydrogen comprises first layer including one dimensional carbon body set on porous support and second layer including metal-organic framework set on first layer.

KIM D W, CHOI E J

Ceramic nanofiltration membrane comprises graphene oxide and polyethyleneimine are alternately coated on surface of ceramic nanofiltration membrane, where graphene oxide and polyethyleneimine allow carboxyl group and amine group to form covalent bond.

KOOK H, CHA M, KIM S, LEE M, PARK C, PARK C H, LEEMINJOO, KIM S Y