国家/地区 中国（93）
IPC部 B（93）
IPC大类 B01（93） C02（93） B82（3）
A01（2）
IPC小类 B01J（93）
IPC C02F001/30（93）
发明人 LIU B（16） WANG W（7） DONG S（6）
LIN L（6） YU D（6） LI C（5）
LIU S（5） ZHOU Y（5） LI Y（4）
LIU W（4） LIU Y（4） WANG X（4）
YANG H（4） YANG J（4） ZHANG J（4）
公开年 2016（48） 2017（42） 2018（3）
申请年 2016（93）
专利权人 UNIV DONGHUA（16） UNIV HENAN N.（5） UNIV JIANGSU（5） UNIV SUZHOU .（4）
SHANGHAI TIA.（3） UNIV HOHAI（3） UNIV HUNAN（3） UNIV NANCHAN.（3）
GUANGXI NANN.（2） UNIV ANHUI（2） UNIV CHANGZH.（2） UNIV CHENGDU.（2）
UNIV HUBEI T.（2） UNIV SHANGHA.（2） UNIV ZHEJIAN.（2）

Preparation of nonmetal-graphene-oxide-doped photocatalytic material, involves stirring graphene oxide solution, thiourea, ethanol, and acetic acid, dripping in butyl titanate, mixing with hollow microbeads, filtering, and sintering.

XU Z, WANG W, HUANG S, YANG L, CHENG Z, JI Z, LI Y

Degradation of rhodamine B using UV light source, by adding rhodamine B solution to reaction tube of photocatalytic instrument, adding graphene-loaded silver photocatalyst, ultrasonically-dispersing and irradiating by UV light source.

DUAN L

Preparing graphite oxide-loaded bismuth tungstate-based photocatalyst by dispersing sodium oleate, bismuth III nitrate pentahydrate and sodium tungstate dehydrate in ethylene glycol solution, adding graphene oxide and reacting mixture.

DAI J, DAI Q, WANG C

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

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

Preparing titanium dioxide nanoparticle/graphene composite photocatalytic material comprises e.g. adding deionized water and concentrated sulfuric acid, placing precipitate in deionized water and mixing with dimethylformamide.

XIE Y, SUN C, FU Y, LING Y, WU S, QIAN J

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

Application of bismuth sulfide composite nitrogen hybrid graphene material in photocatalytic degradation of ammonia nitrogen under near-infrared light illumination condition to nitrogen and water, for ammonia nitrogen purification.

LIU S, WU J, LIU W

Preparation of graphene-titania photocatalytic composite material used in photocatalytic degradation of organic dye, involves chemically synthesizing graphene oxide, dissolving in ethanol, and ultrasonically processing.

PU S, ZHU R, DENG D, MA J