国家/地区 中国（17）
IPC部 B（17） C（14） H（2）
IPC大类 B01（17） C01（4） C02（4）
C07（2） C09（2） C25（2）
H01（2）
IPC小类 B01J（17）
IPC B01J037/06（17）
发明人 LI J（2） LI L（2） WANG L（2）
ZHANG H（2） ZHANG J（2） ZHANG S（2）
ZHANG Y（2） ZHAO M（2）
公开年 2021（7） 2022（4） 2019（2） 2020（2）
申请年 2020（6）  2021（4）  2022（3）  2019（2） 
专利权人

Heterojunction reduced graphene oxide/graphitized -carbon nitride aerogel, obtained by modifying graphitized-carbon nitride into modified graphitized carbon nitride, mixing graphitized-carbon nitride and graphene oxide in ethylenediaminetetraacetic acid, forming aerogel.

XU F, SUN L, WU B, JING R, ZHANG S, ZHANG H

Preparation of 2,4'-difluorobenzophenone involves adding fluorobenzene and catalyst, heating, dripping o-fluorobenzoyl chloride, heat-preserving, placing in kettle filled with water, leaving still for layering, and distilling oil layer.

CAO F, YI G, LI X

Preparing fiber silk-graphene-platinum ternary composite catalyst comprises adding Acetobacter to coconut water, culturing to produce filaments, preparing mixed solution containing graphene oxide and chloroplatinic acid, reducing graphene oxide to graphene, immobilizing metal platinum on graphene.

HUANG J, CHEN S

Highly active visible light catalyst used for wastewater treatment, is supported by fly ash float bead.

XING L, YUAN Y, LI J, LIU B, WANG X, LI L, ZHANG F, WANG L, ZHANG J, GUO Y

Hydrogenation method for producing aviation coal involves contacting and reacting aviation coal raw material with hydrogenation desulfurization catalyst i.e. alumina-based carrier coated with graphene oxide and molybdenum and nickel.

WANG L, ZHANG H, GUO J, YIN X, JIN X, YOU B, GUO Z, ZHAO L

Preparing single-atom catalyst comprising placing cleaned raw material in vacuum oven for drying to generate metal precursor, and plasma enhanced chemical vapor deposition processing to generate single-atom catalyst by device.

SHEN Y, DENG P, RAO P, TIAN X

Preparation of zero-valent iron loaded on graphene hollow nanosphere nanomaterial by preparing silica-graphene oxide nanosphere, adding to nano-zero-valent iron dispersion system, stirring, ultrasonicating, centrifuging, and vacuum drying.

WU Q, SUN M, GU Q, ZHANG Y, ZHANG J, GUO W, WU H

Rare earth carbide catalyst used in preparation of high-carbon friction material, is prepared by loading rare earth oxide on catalytic carrier.

ZHOU G, CHEN B, JIAO H, SHI W

Preparation of composite photocatalyst graphene oxide/bismuth vanadate by putting pre-oxidized graphene into distilled water, and ultrasonically dispersing uniformly to obtain graphene oxide suspension.

YU Y, LI L, MA F

Synthesis of transition metal electrochemical catalyst for forming electrode, involves dissociating nitrogen precursor and transition metal precursor in polyol-based solvent, mixing with support, heat-treating, and performing acid treatment.

KIM J K, SUNG Y E, LEE K S, KIM M J, KIM S J, KIMJAEKUK, SUNG Y, JIN C, KIM M, LI G, KIM J