国家/地区 中国（8） 美国（4） 澳大利亚（2） 世界知识产权组织（2）
IPC部 B（14） C（10） G（3）
IPC大类 B01（14）
IPC小类 B01J（14） C01B（6） C02F（5）
B01D（4） B82Y（3） C01G（2）
C09K（2） G21F（2）
IPC B01J020/02（14）
发明人 CHU J（2） HAN Y（2） PENG X（2）
ZHANG Q（2）
公开年 2021（12）
申请年 2021（14）
专利权人 UNIV SOUTHWE.（2）

Producing iodine adsorption filter used to for adsorb iodine from radioactive waste liquid, comprises mixing bismuth graphene oxide, binder, thickener, and water to form coating mixture and coating coating mixture on predetermined filter.

KIM W

Preparing nitrogen-doped modified graphene electrode material useful for absorbing electroreduction radionuclides, comprises e.g. mixing graphite powder and sodium nitrate with concentrated sulfuric acid, heating and stirring with potassium permanganate, stirring with hydrogen peroxide.

DING A, TENG Y, SHAO K, DOU J, GUO Y

Janus composite used for adsorbing oil from an oil-in-water emulsion, comprises hydrophobic nanoparticulate component supported by 2- or 3-dimensional hydrophilic framework.

ZOU L

Gold loaded manganese oxide loaded zinc oxide/graphene oxide composite photocatalyst used in preparation of e.g. selective adsorbents for volatile organic components (VOCs), includes gold, trimanganese tetraoxide and zinc oxide coating structure loaded on surface of graphene oxide.

CHEN J, WEN M, LIU Q, AN T, WANG Y

Preparing carbon nitride-graphene composite material used in adsorption treatment of rare earth elements in water comprises adding multilayer graphene oxide to carbon-nitrogen precursor solution, dispersing and carrying out pyrolysis reaction of carbon nitride-graphene pyrolysis precursor material.

YANG C, XU H, HE Y, HE J, FU C

Sorbent composition comprises graphene oxide having supported at least one compound selected from metal salts, metal oxides, and acids, each of which is capable of reversibly adsorbing ammonia.

HAWLEY K, ZOICANLOEBICK C M, JUNAEDI C

Preparation of boron carbonitride nanosheet used as supercapacitor electrode material for, e.g. catalytic adsorption material by weighing and mixing carbon source, boron source and nitrogen source, drying, grinding, degassing, and heating.

YU W, XIN B, LUO J, SHEN D, KONG F, YU M, LIU Y, YUAN X, FAN M, ZHU R

Adsorbent material for removing contaminants from water, includes graphene oxide plates cross-linked by branched polymer nanoparticles.

GEITNER N

Graphitic carbon nitride composite material useful for soil repairing in the field of light degradation, comprises e.g. titanium dioxide material, graphene material and graphitic carbon nitride material.

ZHANG G, HU G, LONG H

Making gas sensing materials based on graphene/stannic oxide composites by e.g. adding stannic oxide particles into reaction tube in microwave plasma chemical vapor deposition device, carrying carbon sources and turning on power supply.

PENG X, ZHANG Q, HAN Y, CHU J