国家/地区 韩国（9） 中国（8） 世界知识产权组织（7） 美国（6） 欧洲专利局（EPO）（4） 日本（4） 澳大利亚（3） 印度（3） 巴西（2） 加拿大（2） 台湾（2）
IPC部 B（17）
IPC大类 B01（17） C01（10） B82（6）
C07（5） C23（4） H01（4）
A61（2）
IPC小类 B01J（17）
IPC B01J021/04（17）
发明人 JANG J S（3） JISU J（3） KIM C H（3）
LEE K（3） PARK T（3） PARK T I（3）
CHEN C（2） LEE S J（2） MA Q（2）
SHEEHAN S W（2） SON I H（2）
公开年 2021（6） 2022（3） 2016（2） 2020（2）
申请年 2021（5）  2020（4）  2016（2）  2017（2）  2022（2） 
专利权人 UNIV KOREA R.（3） AIR HOLDINGS.（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

Preparation of 2,4'-difluorobenzophenone involves adding fluorobenzene and catalyst, heating, dripping o-fluorobenzoyl chloride, heat-preserving, placing in kettle filled with water, leaving still for layering, and distilling oil layer.

CAO F, YI G, LI X

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

Modified copper-zinc-alumina catalyst used in composition for reducing carbon dioxide for preparing liquid product mixture, contains copper, zinc, aluminum, oxygen, elements chosen from cobalt, iron or nickel and optionally elements chosen from e.g. manganese, silver, niobium and zirconium.

SHEEHAN S W, CHEN C, CLOTH T

Catalyst useful for converting hydrogen gas and carbon dioxide into other materials comprises molybdenum, first element including group metal, second element including e.g. sulfur, carbon, and oxygen and optionally least one group IA metals.

SHEEHAN S W, CHEN C, CHEN Q

Single micelle guided interface assembly method of mesoporous alumina-based core-shell composite material used in catalytic field, by mixing surfactant and aluminum source, drying, mixing with functional core and hydrothermally reacting.

ZHAO D, ZHU K, ZHANG W, LI W

Manufacture of dense layer of electrochemical device, involves providing substrate and suspension of non-agglomerated nanoparticles of material having specific particle size distribution, depositing layer on substrate, drying and densifying.

GABEN F

Composite catalyst used to catalyze hydrogenation and dehydrogenation of hydrogen energy storage material and in hydrogen storage system or device comprises main catalyst, promotion catalyst and support.

CHEN H, LIU Y

Composition used for converting syngas into e.g. alcohol, comprises copper oxide and zinc oxide on alumina, and is provided on support e.g. aluminum oxide, zeolite, metal oxide, carbon, graphene, or metal organic framework support.

ELZATAHRY A A A, ABDULLAH A M, EID K A M, SOLIMAN A M S