国家/地区 韩国（15）
IPC部 B（15）
IPC大类 B01（15） C01（15） C25（3）
B05（2） C23（2）
IPC小类 B01J（15）
IPC B01J037/08（15）
发明人 KIM C H（4） LEE K（4） JANG J S（3）
JISU J（3） PARK T（3） PARK T I（3）
SHIN H（2） SHIN H J（2） YOON S（2）
公开年 2022（5） 2021（3）
申请年 2021（5）  2016（2）  2020（2）  2022（2） 
专利权人 UNIV KOREA R.（4） KOREA ADVANC.（2） SAMSUNG ELEC.（2）

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

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

KIM T, GOURI S D, KUMUD M T

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

Manufacturing copper nano-wrinkle structure useful as an electrocatalyst to convert carbon dioxide into carbon material, comprises e.g. generating graphene on copper substrate using chemical vapor deposition.

JUNG H T, KIM J Y, JUNG W B

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

Catalyst used for ammonia dehydrogenation, comprises support comprising monocrystalline material having hexagonal structure, and catalyst metal supported on support.

JO Y S, CHA J Y, JEONG H S, KIM Y M, SOHN H T, YOON S P, NAM S W, LEE T J, YOON C W, HAN J H, YOUNGSEOKCHO, CHA J, JEONG H, SONHYUNTAE, YOON S, NAM S, TAIKJIN L, YUN C, HAN Z, YOON C, LI Z, SOHN H, JIN R, CAO Y

Alkane dehydrogenation catalyst used for producing hydrogen production apparatus, comprises graphene atom vacancy structure, 3-hydrogenated atom vacancy structure and nitrogen-substituted atom vacancy structure.

KUSAKABE K, TAKAI K, NISHIKAWA M, LIU M, KAZUYUKI T A

Catalyst used for producing hydrogen peroxide, comprises carbon-based support, and catalytic moiety containing metal-nitrogen bonding structure, and bonded to carbon-based support.

HYEON T, SUNG Y, SHIN H, LEE B, JUNG E, SHIN H J, LEE B H, CHUNG E Y, LI B

Producing graphene coated with ultra-thin carbon film, involves reacting graphene oxide in organic material solution, forming mesopores, providing heat treatment on graphene coated with polymer urea gel layer, and forming final product.

PARK J, SIK N J, MOHAMMAD S