国家/地区 韩国（6）
IPC部 B（6） C（6）
IPC大类 B01（6） C01（4） B21（2）
B32（2） B82（2） C07（2）
C22（2）
IPC小类 B01J（6） C01B（4） B21B（2）
B32B（2） B82Y（2） C22C（2）
C22F（2）
IPC B01J027/04（6）
发明人 CHIBA G（2） CHIBA Y（2） TATSUYA Y（2）
YAMAJI T（2） YOSHIHIRO C（2）
公开年 2012（2） 2017（2）
申请年 2012（2）  2016（2） 
专利权人 JX NIPPON MI.（2） NIPPON MININ.（2） NIPPON MININ.（2）

Catalyst used in manufacture of 2,5-dimethylfuran, comprises sulfonated graphene oxide, metal organic framework compounds bonded to sulfonated graphene oxide surface, and metal supported on metal-organic skeleton compound.

KIM J H, INSYANI R, DEEPAK V

Nanohybrid containing photocatalyst useful in road facilities including e.g. soundproof membrane, filters and electrodes in optical-based devices, comprises ruthenium oxide nanosheet, graphene nanosheet and optically active quantum dot.

HWANG S J, LEE J M, LIM J H, YUN S S, JO H J

Photocatalytic nanocomposite useful as catalyst for producing hydrogen peroxide, comprises a core-shell capsule comprising a core and a shell formed on core, a semiconductor nanoparticles supported on shell, and graphene oxide.

CHOI W, KIM H, KWON O S, KIM J

New catalyst, useful for preparing levulinic acid or its esters from biomass, comprising functional groups consisting of phosphoric acid, sulfonic acid and carboxylic acid supported on graphene oxide support element.

DONG W H, JI W Y, JONG S C, PANDHARINATH U P, YOUNG K H, U HWANG L

Copper foil for manufacturing graphene, has specified sum total of oxides and sulfides having diameter of below preset value before heating under hydrogen and argon-containing atmosphere.

CHIBA Y, YAMAJI T, YOSHIHIRO C, TATSUYA Y, CHIBA G

Copper foil for manufacturing graphene, has specified total number of oxide and sulfide having specified diameter with respect to elemental-analysis measurement of surface using scanning electron microscope.

CHIBA Y, YAMAJI T, YOSHIHIRO C, TATSUYA Y, CHIBA G