国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4） C02（2）
IPC小类 B01D（4）
IPC B01J020/02（4）
发明人
公开年 2015（2）
申请年
专利权人

Preparing nano carbon dioxide capture agent useful as fertilizer or in fertilizer for enhancing plant photosynthesis, comprises preparing organic modified mineral soil and modified chitosan solution and chitosan and graphene oxide powder.

SU B, SU W

Preparing molybdenum disulfide/graphene/carbon multi-stage porous composite material comprises e.g. weighing polyacrylonitrile, polyvinylpyrrolidone, ammonium tetrathiomolybdate and graphene, dissolving in dimethylformamide with stirring.

CHEN Z, DU H, FU H, DUAN Y, FU J

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

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