国家/地区 中国（8） 韩国（2） 世界知识产权组织（2）
IPC部 B（10）
IPC大类 B01（10） C01（4）
IPC小类 B01J（10）
IPC B01J004/00（10）
发明人 KIM B G（2） KIM S J（2） KIMSUNJOO（2）
LEE J G（2） PARK H（2） PARK J（2）
YANG W S（2）
公开年 2023（10）
申请年 2022（7）  2021（2） 
专利权人 COWINDST CO .（2） KOREA ELECTR.（2）

Reaction vessel graphene for production, has bottom of feeding iron shell is provided with opening, one side of upper cover is fixedly provided with electromagnet and inner portion of movable shell provided with reset mechanism.

DING H

Reactor useful for mass production of fuel cell/water electrolysis cell catalysts, comprises e.g. feeding end and discharging end of feeding pipe are connected with reaction box body, and feeding pipe located between feeding end and discharging end provided with pumping pump.

HAO J, SHAO Z, ZHANG H

Graphene titanium dioxide production and processing device, comprises feeding component located below the material storing component, the cover plate provided with the first feeding port and the second feeding port and the second feeding port matched with feeding component.

XUAN H, JIANG Z, SONG Z, YANG J

Graphene manufacturing apparatus comprises supply unit, moving unit, laser irradiation unit, and collecting unit connected to other side of moving unit to separate and collect graphene powder from graphite oxide powder or graphene oxide powder.

YANG W S, KIM S J, KIMSUNJOO, LEE J G, PARK H, PARK J, KIM B G

Manufacturing graphene comprises disposing graphite oxide powder or graphene oxide powder in laser irradiation area, irradiating laser to graphite oxide powder or graphene oxide powder and recovering graphene powder generated by irradiation.

YANG W S, KIMSUNJOO, LEE J G, PARK H, PARK J, KIM B G, KIM S J

Preparing in-situ polymerized polyester composite material with powder added online comprises e.g. mixing and beating dihydric alcohol, dibasic acid and auxiliary materials, then ultrasonically filtering, mixing and dispersing uniformly powder and product, and carrying out polycondensation reaction.

ZHU Y, SHAO X, LIANG Y, SONG C, ZHOU L, JIANG Y

Graphene powder automatic preparation device comprises machine body, where one end of machine body is provided with stirring mechanism, and stirring mechanism comprises motor, rotating shaft, stirring blade, bevel gears, and rotating shaft.

WEI G

Mixing reaction device for processing graphene, has stirring rod that is provided with stirring rod, and middle of bottom of connecting plate is fixedly provided with second telescopic rod.

BAI M, ZHANG X

Graphene powder feeding conveying device, has fixing frame whose outer side wall is fixedly connected with mounting block, where inner side of limiting block is provided with mounting hole connected through mounting block.

PENG X, LIU D

Reaction device for preparing composite material for graphene comprises reaction vessel main body, connecting pipe, microwave shielding part, air inlet pipe, and feeding pipe set on connecting pipe.

HU Z, PENG Z, WANG C, WANG S