国家/地区 中国（37） 韩国（16） 世界知识产权组织（6） 印度（5） 美国（5） 欧洲专利局（EPO）（4） 澳大利亚（3） 日本（3） 巴西（2） 加拿大（2）
IPC部 B（54）
IPC大类 B01（54） C07（20） C01（14）
C02（14） C25（11） H01（3）
IPC小类 B01J（54）
IPC B01J037/08（54）
发明人 LIU H（5） CHEN J（3） DIAO J（3）
LI S（3） LIU W（3） CHEN C（2）
CHEN M（2） JANG J S（2） JISU J（2）
KIM C H（2） LEE H（2） LEE H Y（2）
LEE K（2） LI Y（2） LIU J（2）
公开年 2021（30） 2022（18） 2023（6）
申请年 2021（54）
专利权人 UNIV SUNGKYU.（5） INST METAL R.（3） UNIV KOREA R.（3） UNIV QINGDAO.（3）
AIR HOLDINGS.（2） BASIC SCI IN.（2） UNIV DALIAN（2）

Electrochemical catalyst complex comprises graphitized nitrogen and reduced graphene oxide.

SHIM W, CHOI H W, KIM M G, GOO I Y, YOUNG K J, PILDO J

Synthesizing metal sulfides useful for hydrogen generation reaction electrochemical catalysts comprises synthesizing ammonium tetrathiomolybdate; and synthesizing hydrazinium tetrathiomolybdate using synthesized ammonium tetrathiomolybdate.

KIM S Y, HONG S, KIM M, THANDUI H

Preparing aluminum fluoride/wave absorbing material composite catalyst useful in fluorine-chlorine exchange reaction of chloroform and fluoalkane, comprises ball milling and mixing and roasting aluminum fluoride and wave absorbing material.

WEI X, WANG C, YU H, ZHANG J, LIU W, ZHOU F, HAN W, WANG S

Process of producing cathode electrocatalyst for metal-air batteries, involves providing carbon source suspension that includes an inorganic carbon source, metal source solution including a metal source, and nitrogen source solution including a nitrogen source.

LEE C, PAN C, KUO Y, LEE C I, PAN C J, GUO Y S

Producing nano-catalyst film useful for nano-catalytic electrodes comprises preparing graphene sheet dispersion, forming nanoporous graphene membrane by coating graphene sheet dispersion on filtration membrane and vacuum filtration.

HOUN K J, SEONG C Y

Preparing furoic acid involves reacting furfural with oxygen to obtain the furoic acid, in aqueous solution and in presence of oxidation catalyst, oxidation catalyst is supported catalyst containing bismuth and noble metal, oxygen is derived from pure oxygen or air.

ZONG B, CHEN G, ZHENG L, SUN Q

Catalyst useful for carbondioxide conversion, comprises metal nanoparticles and carbon support supporting metal nanoparticles.

HYUN L D, HYO K T, KIM S I, JUNG P

Graphitic carbon nitride based photocatalyst used for degradation of pollutants present in wastewater or polluted waters, comprises potassium and phosphorus co-doped graphitic carbon nitride, graphene oxide, and metal ferrite.

SINGH P, KUMAR R, RAIZADA P, KHAN A A P

Photocatalyst useful for water decomposition, comprises graphene nanosheet and doping element dispersed in graphene nanosheet.

KIM T, GOURI S D, KUMUD M T

Preparing non-metallic catalyst useful for liquid-phase hydrogenation of nitroaromatics, comprises e.g. ultrasonically stripping graphene oxide aqueous solution, reducing graphene oxide working solution, filtering, freeze-drying, placing hydrothermal rGO and naturally cooling.

LIU Y, XIONG W, HAN D, LIU P