国家/地区 中国（6）
IPC部 B（6）
IPC大类 B01（6） C02（3） C01（2）
IPC小类 B01D（6）
IPC B01D067/00（6） B01D069/02（4） B01D071/02（4）
C02F001/44（3） B01D061/36（2） B01D069/10（2）
C02F103/08（2）
发明人 JIN W（6）
公开年 2020（2） 2022（2）
申请年 2022（2） 
专利权人 UNIV NANJING.（6）

Graphene oxide separation membrane used for separating ethylene-ethane mixed gas, comprises selective separation layer and support layer, where selective separation layer includes graphene oxide nano-sheets, and also includes nano-cluster formed by silver ion and polyelectrolyte between nano-sheet.

JIN W, CHENG L, LIU G

Graphene oxide film useful for film distillation desalting, comprises supporting layer and selective separation layer composed of multi-layer graphene oxide nano sheet distributed with metal-organic frame nano particles and further covered with hydrophobic decorative layer.

JIN W, MAO Y, LIU G

Preparation of biamino chitosan-graphene oxide hybrid material for constructing plasma separation membrane , involves adding sodium hydroxide, and dispersing mono-tert-butoxycarbonyl-protected diamino chitosan derivative in methanol.

JIN W, CHU Z, XIE Y

Preparing hydrophobic graphene film by preparing graphene dispersion and nanoparticle dispersion, mixing, depositing on support, drying, soaking in hydrophobic modifier solution using hydrophobic modifier, water and ethanol, and treating.

LIU G, ZHANG M, JIN W

Enhancing the water stability of the graphene oxide composite film comprises configuring graphene oxide dispersion by adding graphene oxide material to water, stirring, carrying out ultrasonic processing.

LIU G, ZHANG M, JIN W

Manufacture of controlled-interlayer spacing graphene oxide film for filtering aqueous solution, involves infiltrating graphene oxide film in salt aqueous solution containing specified amount of metal cation, and swelling.

FANG H, WU M, SHI G, XU G, CHEN L, JIN W, SHEN J