国家/地区 韩国（6）
IPC部 B（6）
IPC大类 B01（6）
IPC小类 B01D（6）
IPC B01D053/22（4） B01D067/00（3） B01D069/10（3）
B01D069/12（3） B01D071/02（3） B01D069/14（2）
C01B003/50（2） C01B032/198（2）
发明人 KIM D W（2）
公开年 2022（6）
申请年 2021（4） 
专利权人 UNIV YONSEI .（2）

Separator for separating organic dye from mixture of organic dye and salt, comprises porous primary coating layer containing polar carbon nanotube, placed on porous support, and secondary coating layer containing polar one-dimensional graphene nanoribbon carbon body, on porous primary coating layer.

CHOI Y, KIM D, KIM D W

Large-area hexagonal boron nitride thin film used for forming gas/moisture barrier, comprises boron nitride crystal planes and having preset average surface roughness.

KIM S M, KO H

Gas separation membrane useful for separating hydrogen comprises first layer including one dimensional carbon body set on porous support and second layer including metal-organic framework set on first layer.

KIM D W, CHOI E J

Carbon nanocomposites comprises carbon nano materials containing defect regions and nano patch positioned by bonding of carbon nano material which includes nano-patch covering defect area and heals.

JIN H, WIE J J, SOO Y Y, YOO J, KYUNG W S

Device useful e.g. for producing exfoliated graphene using electrochemical method, comprises e.g. storage tank introduced with pure electrolyte passed through electrolyte control unit and stored through electrolyte storage tank inlet pipe.

KIM J S, HAN Y B

Multi-stage hybrid membrane used for separating hydrogen from syngas, comprises screen supporting the layers containing mixture of carbon fibers, transition nonmetal compounds, fluorine containing polymer and activated carbon.

ROBLES G, NIMOCKS R, ROCKE M, CHEIKY C, GLEN R, ROBERT N, MIC R, CHARITY C