国家/地区 中国（3） 世界知识产权组织（3） 韩国（2）
IPC部 B（7） C（4）
IPC大类 B01（7） C01（2） C07（2）
IPC小类 B01J（7）
IPC B01J037/16（7）
发明人 JANG J S（2） JISU J（2） KIM C H（2）
LEE K（2） PARK T（2） PARK T I（2）
公开年 2022（7）
申请年 2021（7）
专利权人 UNIV KOREA R.（2）

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

METHOD FOR MANUFACTURING A CATALYTIC LAYER OF ELECTRODES FOR A SOLID POLYMER FUEL CELL.

ZASYPKINA A A, IVANOVA N A, SPASOV D D, MENSHARAPOV R M, VOROBYEVA E A

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

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

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

Graphene-based nitrogen-doped hierarchical porous carbon-supported palladium catalyst for hydrorefining of crude terephthalic acid, comprises palladium element, graphene-based nitrogen-doped hierarchical porous carbon, and nitrogen element.

HE G, YANG Y, BIAN W, ZHANG X, ZHENG Q, YIN D

Synthesizing supported high-load carbon-coated precious metal nanoparticle catalyst comprises dispersing substrate in aqueous solution of sodium laurate, ultrasonically stirring, adding precious metal cation solution into solution, freeze-drying and washing product with water after pyrolysis.

YANG D, CAI Q, DONG A

Composite carrier bimetallic ester hydrogenation catalyst useful preparing 1, 3-propylene glycol by hydrogenation of fixed bed malonate alkyl ester, comprises silicon dioxide, graphene oxide, copper oxide, and nickel, zinc or silver.

SHI Q, LIANG P, XING Z, YU K, HE T, YANG X