国家/地区 世界知识产权组织（35）
IPC部 B（35） C（28） H（9）
IPC大类 B01（35） C01（23） H01（9）
C07（6） B82（4） C25（4）
C08（3）
IPC小类 B01J（35）
IPC B01J037/08（35）
发明人 KIM C H（4） LEE K（4） JANG J S（3）
JISU J（3） LEE J H（3） PARK T（3）
PARK T I（3） SUNG Y（3） CHANG T S（2）
CHEN C（2） HEO I（2） HEO I J（2）
HYEON T（2） KIM J K（2） KIM S J（2）
公开年 2021（10） 2022（6） 2023（5） 2014（3） 2012（2） 2013（2） 2018（2）
申请年 2021（10）  2022（6）  2020（5）  2013（3）  2012（2）  2014（2）  2016（2）  2018（2） 
专利权人 UNIV KOREA R.（4） BASIC SCI IN.（3） SNU R DB FO.（3） UNIV SEOUL N.（3）
AIR HOLDINGS.（2） COUNCIL SCI .（2） DAICEL CORP（2） KOREA RES IN.（2）

Preparing denitrification catalyst useful for selective catalytic reduction reaction for reducing nitrogen oxides comprises dispersing silver, zinc and support compound, ball milling dispersion, drying and calcining ball milled dispersion.

KIM Y J, YOU Y, HEO I J, CHANG T S, LEE J H, KWAK J S, LIM M T, YOU Y W, HEO I, KWAK J, IM M T

Catalyst useful for producing hydrogen comprises aluminum oxide or activated carbon, platinum supported in pores of aluminum oxide or activated carbon, and molybdenum mixed with platinum and supported in pores.

LEE K, JISU J, KIM C H, PARK T, LEE S, JANG J S, PARK T I

Synthesizing metal catalyst used in catalysis of redox reactions, e.g. hydrogen evolution reaction, comprises providing metal complex comprising metal ion, and non-chelating complexing agent and pyrolyzing complex at specific temperature.

CHATENET M, DOAN H, SGARBI R

Production of e.g. hydrogen used in e.g. domestic heating application, involves supplying catalyst composition comprising carbon catalyst to reaction zone, heating, contacting with reaction gas comprising hydrocarbon or its mixture, and performing catalytic non-oxidative decomposition of gas.

FRANCKE L, BENQUET C, DATH J, TRUONG PHUOC L, PHAMHUU C, NHUT J

Photocatalyst used in e.g. capture and chemical conversion of air, water and soil pollutants, comprises three-dimensional structure of reduced graphene oxide and nanoplatelets of semiconductor e.g. gallium nitride or tungsten disulfide.

TOMOVSKA R, POLITAKOS N, BARBARIN I

Producing mesoporous metal carbide layer with defined nanostructuring as catalyst, comprises providing mesoporous metal oxide layer, and contacting metal oxide layer in reducing atmosphere containing carbon source, with carburizing reaction.

FRISCH M, KRAEHNERT R

Metal-organic framework-based catalyst for composition for three-dimensional (3D) printing, for 3D printed electrode for sensing oxygen, comprises metal salts, and carbon framework doped with nitrogen, where metal salt is bonded to carbon atom of framework.

SHIM Y, PARK D S, LEE S K, LEE J H, KIM S H, GON L S, LEE J, KIMSANGHUN

Catalyst for synthesis of hydrogen, comprises porous support, platinum supported in pores of porous support, and palladium mixed with platinum and supported in pores.

LEE K, KIM C 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

Catalyst used for hydrogen production, comprises porous carrier, platinum supported on pores of porous carrier, and rhenium supported in mixture with platinum in pores.

LEE K, KIM C H, JANG J S, PARK T I, JISU J, PARK T