国家/地区 欧洲专利局（EPO）（6）
IPC部 B（6）
IPC大类 B01（6） C01（5） C02（4）
B32（2） C08（2）
IPC小类 B01D（6）
IPC B01D071/02（5） C02F001/44（4） B01D067/00（2）
B01D069/10（2） B01J020/20（2） B01J020/28（2）
B32B009/00（2） B32B037/14（2） C01B031/04（2）
C01B032/182（2） C08K003/04（2）
发明人 GEIM A（2） RAVEENDRANNAIR R（2）
公开年 2015（6）
申请年 2014（3）  2015（2） 
专利权人 UNIV MANCHES.（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

Use of reduced graphene oxide laminate membrane as barrier material in which reduced graphene oxide is formed from reduction of graphene oxide with reducing agent.

RAVEENDRANNAIR R, SU Y, GEIM A, RAVEENDRAN N R

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

Reducing amount of in aqueous mixture to produce liquid depleted in solutes involves contacting first face of graphene oxide laminate membrane with aqueous mixture, and recovering liquid from or downstream from second face of membrane.

RAVEENDRANNAIR R, JOSHI R K, GEIM A

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