国家/地区 韩国（23）
IPC部 B（23） C（10） H（6）
A（2） F（2）
IPC大类 B01（23） H01（6） C07（4）
C25（4） C01（3） A61（2）
F01（2）
IPC小类 B01J（23）
IPC B01J037/02（23）
发明人 PARK D C（4） SUJIN G（4） LEE S Y（3）
JANG J S（2） JEONG H Y（2） JEONGSE Y（2）
JISU J（2） KIM C H（2） LEE J S（2）
LEE K（2） PARK T（2） PARK T I（2）
YUN J S（2）
公开年 2022（23）
申请年 2020（12）  2021（9）  2022（2） 
专利权人 VINATECH CO .（4） UNIV KOREA R.（3） KOREA INST S.（2） KOREA RES IN.（2）
PURESPACE IN.（2） UNIV SUNGKYU.（2）

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

Producing supported noble metal catalyst for sensor, electrode material, and adsorbents, and for specific gas-phase and liquid-phase reaction, comprises mixing noble metal metal salt and porous support, and heat-treating mixed powder.

PARK J C, YANG J, WOOK K, OH K, LEEHAKKEUN

Selective catalytic reaction device e.g. for industrial flue gas treatment, comprises e.g. a combustion gas inlet duct part introduced with combustion gas and aqueous ammonia, and selective catalytic reaction part set with catalyst layer.

NAM D

Producing metal nanoparticles having carbon shell useful as catalyst for fuel cells, water electrolysis, batteries, and solar cells, comprises e.g. forming polymer layer on pretreated support, and adsorbing metal precursor to polymer layer.

KWON O, LEE D H, KIM Y, QUANG L T, NGOC H T B

Manufacture of non-noble metal-based catalyst for water electrolysis, involves mixing carbon nanomaterial and polyol solvent to form mixture, applying ultrasonic waves, adding nickel precursor and pH adjusting agent, and irradiating.

LEE J W, KEUN J S, GILRYEONG P

Lignin depolymerization catalyst useful e.g. for producing lignin-derived aromatic monomer, comprises e.g. support comprising carbon nitride, and transition metal bonded to nitrogen functional group of support.

KIM J H, PARK J Y, VERMA D

Electrode catalyst useful for water electrolysis including for oxygen evolution reaction and hydrogen evolution reaction in alkaline seawater, comprises first transition metal foam, and metal double hydroxide/metal oxide mixed layer.

LEE H Y, AMOL Z, AMOL J, LEE H

Reduction of heterogeneous metal hydrogenation catalyst involves charging catalyst precursor supported on carrier with heterogeneous metal compound into reactor, reducing heterogeneous metal compound included in catalyst precursor by increasing temperature of reactor and supplying reducing gas.

KIM J K, JEON B S, KWON K J, SIK J

Producing platinum-based alloy catalyst, comprises e.g. preparing carbon-based catalyst carrier solution by dispersing carbon-based catalyst carrier in polyol, and preparing solution by adding platinum solution and cobalt precursor powder.

SUJIN G, PARK D C

Producing platinum-based alloy catalyst, comprises e.g. forming carbon-based catalyst carrier solution by dispersing carbon-based catalyst carrier in polyol, and forming solution by adding platinum solution and transition metal precursor.

SUJIN G, PARK D C