国家/地区 韩国（7）
IPC部 B（7）
IPC大类 B01（7） C01（5） C02（3）
B32（2） C08（2）
IPC小类 B01D（7）
IPC B01D071/02（6） B01D069/10（5） B01D067/00（3）
B01D069/12（3） B01D071/00（3） B01D071/06（3）
C02F001/44（3） B01D039/00（2） B01D063/00（2）
B01D069/02（2） B01D069/06（2） B32B009/00（2）
C08K003/04（2）
发明人 PARK H（3） HO B P（2） KIM H（2）
KIM H W（2） PARK H B（2） YOO B（2）
YOO B M（2）
公开年 2015（7）
申请年 2015（4）  2014（2） 
专利权人 UNIV HANYANG.（2） UNIV HANYANG.（2）

Graphite filter tipped cigarette comprises a filter with fibers segment and tobacco where a graphene adsorption section has wrapping paper composition and is coated with graphene, which is chemically bonded to filter fibers.

WANG G, TANG Y, ZHANG J, ZHANG A, LIU D

Graphene membrane used for e.g. water treatment, has graphene layer having porous pattern including pores having preset size, and supporter to support graphene layer and including pores having size more than pores of graphene layer.

LEE C, KYE J, PARK H G, WYSS R M, PARK H

Composite film, has oxide graphene coating layer whose contact angle is maintained on porous polymer supporter at specific degrees, where width of oxide graphene coating layer is in specific range.

PARK H B, KIM H W, CHO Y, YOO B M, HWANG Y S, HO B P, HWANG Y, KIM H, PARK H, YOO B, ZHAO Y

Graphene oxide nano-composite membrane for gas separation, has graphene oxide coating layer formed with nano-porous carbon and mounted on supporter, where thickness of graphene oxide coating layer is in specific range.

PARK H B, KIM H W, YOO M J, YOO B M, AHN B, HO B P, KIM H, PARK H, YOO B, YOO M, BUM P H

Formation of membrane for e.g. separating water from water/oil emulsion, involves dispersing graphene oxide nanoparticles in solvent, depositing graphene oxide nanoparticles on support, and reducing obtained graphene oxide membrane.

YU M

Composite panel comprises a layer of material comprising a polymeric matrix material, and a large area graphene sheet embedded in the layer of material, where the large area graphene sheet includes nanoperforations.

BULLOCK S E, NEWELL C M

Filtering water from nuclear power plant according to isotopic forms, by obtaining waste stream of liquid, heating waste stream of liquid, passing gas into filtration module, and using graphene oxide membrane to separate gas.

WILSON J H