国家/地区 中国（77） 世界知识产权组织（7） 韩国（6） 美国（6） 欧洲专利局（EPO）（2） 日本（2）
IPC部 B（83）
IPC大类 B01（83） C02（70） C01（18）
H01（4） B82（3） A01（2）
A61（2） C05（2） C07（2）
C08（2） C09（2） C25（2）
IPC小类 B01J（83）
IPC B01J020/20（83）
发明人 ZHANG Y（6） LI Y（5） CHEN J（4）
LIU J（4） LIU Y（4） ZHANG J（4）
ZHAO Y（4） DENG J（3） HU X（3）
HUANG Y（3） HUANG Z（3） LI H（3）
LI Z（3） LIU Z（3） XIE Y（3）
公开年 2016（43） 2017（35） 2018（5）
申请年 2016（83）
专利权人 HAIMEN YUANM.（3） UNIV NORTH C.（3） FOSHAN JUCHE.（2） GUIZHOU ACAD.（2）
SUZHOU JULIA.（2） UNIV NANKAI（2） UNIV SOUTH C.（2） UNIV SOUTH C.（2）
UNIV TIANJIN.（2） UNIV TONGJI（2） UNIV WUHAN T.（2）

Nano iron oxide graphene composite material is claimed, and is prepared by e.g. taking graphene oxide powder dispersed in water, adding anhydrous ethanol, polyethylene glycol, ferrous sulfate and triethylamine, filtering, washing and drying.

XIE Y

Preparing glucan modified graphene oxide material for adsorbing dyes in wastewater, involves taking graphene oxide suspension with deionized water, ultrasonic dispersing graphene oxide, and peeling to obtain oxidized graphene suspension.

XIE Y

Surface-modified graphene oxide for sulfonamide drug in medicinal wastewater, is prepared by adding graphene oxide to mixed solution of ethylene glycol and acetone under dispersing ultrasonically, and then adding nano-ferric chloride.

XIE Y

Halloysite clay doped graphene aerogel used as adsorbent material for removing methylene blue from water body and as thermal insulation material, comprises halloysite as skeletal support structure and graphene as crosslinked structure.

LIU H, HE X, LI H, CHU P, LI J, LI Y, LIU Z

Producing thin film graphene oxide-bonded metal foil current collector for battery or supercapacitor, comprises preparing graphene oxide gel, dispensing and depositing layer of gel onto primary surfaces of foil, removing and heat treating.

ZHAMU A, LIN Y, JANG B Z

Preparing graphene-iron oxide composite material comprises e.g. adding graphene oxide into mixed solution of deionized water and ethanolamine and then ultrasonically dispersing.

FAN J

Producing bismuth graphene oxide useful for adsorbing iodine, comprises oxidizing graphite, and reacting graphene oxide with bismuth nitrate.

HANSANGSOO, UM W, SEOK K W

Sorption of carbon dioxide from air using carbon material as solid sorbent, comprises using reduced graphene oxide as sorbent obtained by modified Hummer method, which before using it for sorption of carbon dioxide is heated in inert gas.

KUSIAKNEJMAN E, KAPICAKOZAR J, WANAG A M, MORAWSKI A W

Preparing magnetic oxidized graphene adsorbent useful in removing hexavalent chromium from waste water, comprises taking graphite powder, sodium nitrate, potassium permanganate and dissolving with ultra-pure water in the reaction vessel.

HU X, CUI L, HUANG Z, WU C, XU J, DENG J, LIAO W, ZHAO Y, LING Y, YANG Y

Magnetic graphene oxide adsorbent by reduction of thiourea dioxide useful for removing the antibiotic (tetracycline) waste water comprises graphite alkenyl oxide body, base body loaded with magnetic ferrite nano particle.

HU X, YANG Y, CUI L, HUANG Z, DENG J, XU J, WU C, LIAO W, ZHAO Y, LING Y