国家/地区 中国（15） 韩国（7） 世界知识产权组织（4） 日本（3） 美国（3） 欧洲专利局（EPO）（2）
IPC部 B（23） C（17） H（4）
IPC大类 B01（23） C01（6） C07（6）
C25（4） H01（4） C02（3）
IPC小类 B01J（23）
IPC B01J037/16（23）
发明人 KIM J（2） LI X（2） SUNG Y（2）
WU Y（2）
公开年 2021（23）
申请年 2020（23）
专利权人 BASIC SCI IN.（2） KOREA INST S.（2） SNU R DB FO.（2） UNIV SEOUL N.（2）

Catalyst for synthesizing alicyclic amine through selective hydrogenation and saturation of benzene ring-containing amine compound, comprises active component is ruthenium, and carrier is nitrogen-doped carbon or carbon nitride.

HE P, CAO Y, XU S, LI H, YANG H, WANG L

Polyelectrolyte (PEM) water electrolysis hydrogen evolution reaction catalyst for PEM water electrolysis system comprises carrier and ternary alloy particles which are supported in the carrier and include platinum, scandium and lanthanum.

SANGYOON J, PAK C, YOO Y S, LEE T, LEE S

Electrode catalyst e.g. for carbon dioxide reduction comprises metal particles supported on carbon-based carrier, and metal nanoparticles in form of dendrites disposed on surface of metal particles.

OH H S, LEE W H, IHM C W, KOUN M B, HWANG Y J, LEE W, KI L D, WON D H, KOH J H

Producing carbon-supported core-shell structure alloy particle catalyst for oxygen reduction reaction by reducing first metal core nanoparticles after adding second metal and performing galvanic substitution after adding third metal.

YOO S J, CHOI D I, PIL K, YEONSUN S, JEONG J Y, KIM H J, CHANG J H, KIM J, PARK H S, LEE S Y, YOUNG P H

Noble metal carbon composite material used for catalyst such as electrode catalyst of fuel cell, air electrode catalyst of metal-air battery or oxygen reduction active catalyst, comprises carbon particles, and noble metal nanoparticles supported on surface of carbon particles.

ABE Y, NISHIMOTO H

Coating layer useful for removing nitrogen oxides comprises graphene and a photocatalyst including graphene substrate impregnated with titanium dioxide powder.

YONG S

Producing composite of molybdenum disulfide-graphene-metal particles by electrically blasting metal wire in solvent containing graphene precursor and reacting with molybdenum disulfide precursor through hydrothermal synthesis method.

SUH S J, ROH J C, LEE J W, PARK J H, KIM T Y, SHIN J H, KIM S W, SHIN S H, LEE J Y, KWON H J, SUH D S, JUNG H Y, LEE S M, SHIN J K, SONG J M, AHN B W, CHOI H J, CHUL R J, KIM S, JUN K, SHINJAEKYUNG, AHN B, CHOI H

NICKEL-CONTAINING CARBON-GRAPHENE HYDROGENATION CATALYST AND METHOD FOR ITS PREPARATION.

ARBUZOV A A, VOLODIN A A, MOZHZHUKHIN S A, FURSIKOV P V, TARASOV B P

Synthesizing 3-descarbamoyl cefuroxime acid by using graphene-supported copper catalyst involves adding furan ammonium salt and 7-aminocephalosporanic acid undergo amidation reaction under action of graphene-supported copper catalyst.

LIANG H, LIU M, ZHU W, XIE B

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