国家/地区 中国（39）
IPC部 B（39）
IPC大类 B01（39） C02（39） B82（2）
IPC小类 B01J（39）
IPC C02F101/38（39）
发明人 DONG S（3） HU X（3） WANG J（3）
HUANG Z（2） LI M（2） LIU C（2）
LIU S（2） LIU Y（2） SUN H（2）
SUN J（2） WAN Z（2） WANG Y（2）
XIE Y（2） XU J（2） YAN C（2）
公开年 2016（22） 2017（15） 2018（2）
申请年 2016（39）
专利权人 UNIV HUNAN（3） HAIMEN YUANM.（2） UNIV HENAN N.（2） UNIV HOHAI（2）
UNIV JIANGSU.（2） UNIV TONGJI（2） UNIV TSINGHU.（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

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

Preparation of graphene modified titanium dioxide film nano composite structure used for photocatalytic degradation of organic pollutant involves spin coating graphene dispersion on surface of titanium dioxide nanorod array and washing.

YI G, QIN P, ZU X, TAN M, LUO H

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

Preparing three-dimensional foam-like reduced graphene/iodine bismuth oxide composite photocatalyst comprises e.g. dispersing polyethylene glycol in deionized water or ethylene glycol, stirring, heating, ultrasonic processing and stirring.

WANG H, WANG X, CHANG Y, DONG S, YU K, HU X

Preparing graphene-small particle size zinc sulfide/silver sulfide heterojunction visible light catalytic material comprises e.g. adding graphene solution into deionized water to obtain oxidized graphene dispersion solution.

ZENG B

Preparing graphene/titanium dioxide photocatalytic nanocrystals used to e.g. produce conductive battery, by adding graphite powder and sodium nitrate to flask, adding concentrated sulfuric acid, stirring and adding potassium permanganate.

PU S, ZHU R, MA H, HOU Y

Preparing bismuth vanadate/graphene composite photocatalyst for decolorizing rhodamine B dye wastewater, by dispersing graphene oxide in nitric acid solution, ultrasonically processing, adding bismuth nitrate pentahydrate and stirring.

SUN J, YU C, DONG S, WANG Q, TAN L, DING Y, GUO T, ZHANG D

Preparing tin sulfide-graphene oxide composite photocatalyst for visible-light photocatalytic degradation of organic contaminants, by mixing stannous chloride dihydrate, water and ethylene glycol and mixing with graphene oxide solution.

ZHU L, ZHANG Q, WANG B, FAN Y, MENG Q, FAN L

Ternary composite visible photocatalyst useful for degrading organic dyes comprises silver phosphate/reduced graphene oxide/lanthanum, chromium-doped strontium titanium oxide ternary complex and silver phosphate.

LIU Y, CAO T, ZHANG S, LIU C, WANG L