国家/地区 中国（35） 美国（4） 世界知识产权组织（4）
IPC部 B（42） C（35）
IPC大类 B01（42） C01（16） C02（13）
B82（5） C07（5） C25（2）
IPC小类 B01J（42）
IPC B01J037/34（42）
发明人 CHAO Z（3） CHEN C（3） HASHIMOTO H（3）
HORIBE T（3） ISOBE K（3） LIU X（3）
LIU Y（3） SERA Y（3） XU X（3）
YAMASHITA E（3） ZHANG H（3） ZHAO H（3）
ZHU Y（3） CHEN D（2） DONG Y（2）
公开年 2018（27） 2017（14）
申请年 2017（42）
专利权人 FUJI CHEM IN.（3） KWANSEI GAKU.（3） UNIV CHANGSH.（3） NANJING XUYU.（2）
UNIV JIANGNA.（2）

Preparing graphene oxide and/or grafenomediante through control of oxidation reaction on graffiti material involves dispersing graffiti material and using a solvent or mixtures or pre-oxidation of graffiti material,.

VEGA RIOS A, CONTRERAS E A Z, DOMINGUEZ CRUZ R B, FLORES GALLARDO S G, GALINDO V C O

Preparing polymer induced graphene growth morphology titanium photo-catalyst comprises e.g. mixing the graphene and distilled water and performing ultrasonic stirring to obtain graphene dispersion, adding dispersant and polymer monomer.

WU M, WANG C, LI L, GU W, HUANG Y

Graphene hybrid photocatalyst hydrogel comprises graphite oxide and photocatalyst.

GUO S

Sulfide quantum dot modified graphene photocatalytic material preparation involves adding butyl titanate solution into graphene dispersion with stirring continuously, and then allowing to stand to obtain colloidal solution.

CHEN C, WANG C, LIU T, CHAO Z, LIU X

Preparing sulfide quantum dot modified graphene/zinc oxide nanosphere photocatalytic material comprises e.g. ultrasonically dispersing zinc salt solution in graphene solution, hydrothermally reacting, and grinding with sulfide quantum dot.

CHEN C, MEI W, LIU T, CHAO Z, FANG Q

Preparation method of nickel sulfide/graphene-like carbon-nitrogen compound composite catalyst used for photocatalytic hydrogen production, involves adding graphene-like carbon nitrogen compound, nickel acetate and thiourea to flask.

DONG Y, ZHANG H, ZHAO H, ZHAO Y, ZHAO S, ZHAO N

Preparation of superfine modified fly ash, graphene oxide and palladium hydrogenation catalyst, involves adding fly ash to ball mill, adding surfactant and ball milling, and dissolving sodium metasilicate nonahydrate and potassium hydroxide.

TANG K, YAN J, KE S, XIANG Y, SUN Y, XU X

Preparing graphene composite material involves adding sulfuric acid into de-ionized water, cooling to room temperature to obtain electrolytic solution, adding electrolyte sample in the electrolytic bath, and using rectifier.

ZHANG Y

Cobalt sulfide-graphene-like carbon-nitrogen compound catalyst preparation involves weighing appropriate amount of thiourea, placing in crucible, and then heating in air atmosphere to form yellow powder.

DONG Y, ZHANG H, ZHAO H, XIA S, ZHAO S, ZHAO N

Preparing benzotriazole ultraviolet absorbing agent involves reacting azo derivative (I) and alkali, dissolving in solvent, adding raw material solution into reaction device, adding ferric oxide/graphene catalyst to raw material liquid.

LI H, LIU G