国家/地区 中国（2） 美国（2） 世界知识产权组织（2）
IPC部 B（4） C（3）
IPC大类 B01（4） C02（3）
IPC小类 B01D（4）
IPC B01J020/02（4）
发明人
公开年 2015（4）
申请年 2014（2）  2015（2） 
专利权人

Three-dimensional graphene oxide-transition metal dichalcogenide nanocomposite for gas absorbent, comprises laminated structure of graphene oxide nanosheet and transition metal dichalcogenide nanosheet, and pores formed on nanosheets.

PARK H S

Preparation of multifunctional water separator materials based on graphene oxide nanoribbons used e.g. for heavy metal adsorption by mixing phosphoric acid and sulfuric acid, adding carbon nanotubes and potassium permanganate and filtering.

FAN Z, LIU Y, WANG Y, ZHANG E, SUN X

Manufacture of isotopic filtration module for e.g. filtering nuclear power plant waste water stream involves dispersing graphene oxide flakes in aqueous medium to oxide solution and applying graphene oxide solution to substrate.

WILSON J H

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