国家/地区 中国（10）
IPC部 B（10）
IPC大类 B01（10） C02（3）
IPC小类 B01D（10）
IPC B01D067/00（10）
发明人 ZHANG C（10）
公开年 2018（2） 2019（2） 2021（2）
申请年 2019（2）  2021（2） 
专利权人 UNIV JIANGNA.（2）

Method for preparing nanometer diamond film based on graphene anchoring technology in e.g. petroleum industry, involves forming porous support layer, microporous base film layer, and multi-layer composite nano-diamond film graphene ultra-thin coating structure.

ZHANG C, ZOU J, ZHANG T, ZHOU J

Preparation method of hydroxylamine functional graphene film used in gas-water separation, involves adding water, adjusting pH, heating and refluxing, and filtering film to load graphene on substrate, and washing with water.

ZHANG F, ZHANG C

Composite ultrafiltration membrane useful for treating wastewater, is prepared by preparing composite quantum dot suspension by adding graphene quantum dot/N,N-dimethylformamide solution to zinc oxide quantum dot/ethanol solution and stirring, and preparing polyvinylidene fluoride membrane.

SANG J, LI J, DI M, XU C, LIU X, ZHANG C

Preparing graphene oxide-polyethylene glycol/polyvinylidene fluoride composite ultrafiltration membrane for separating bovine serum albumin, involves esterfying graphene oxide and polyethylene glycol.

MA C, HU J, ZHU Y, BAO H, LIU J, WANG L, ZHAO B, ZHANG C

Preparation of functionalized graphene oxide composite film for separation of olefins and alkanes, involves surface treating porous ceramic carrier, diluting, mixing and subjecting to pressure filtration deposition.

YANG J, LI Y, ZHANG C, ZHAO Z, LIU L

Preparation of high-flux graphene oxide quantum dot composite nanofiltration membrane by dopamine-assisted deposition involves utilizing polyacrylonitrile ultrafiltration membrane, and performing carboxylation modification.

ZHANG C, ZHANG S, BAI Y, DONG L, LI M

Graphene oxide composite nanofiltration composite membrane comprises nonwoven fabric support layer, polymer intermediate layer, and functionalized nano-scale separation layer comprising monolithic nano-graphene oxide.

CHEN Y, ZHANG C, HU R, ZHU H, PEI Z, GU H

Preparing composite film layer comprises e.g. preparing graphene oxide solution, dissolving zinc nitrate and 2-methyl imidazole in methanol, mixing, adding graphene oxide solution into mixed solution of two solutions and centrifuging.

MA Y, SONG Z, LI C, XU Y, ZHANG C

N-permeable membrane, comprises support layer, ultrafiltration membrane support layer, graphene oxide, and 0-2 generations polyamide-amine blend.

JIN L, LI D, WANG X, ZHANG C

Method for automatically assembling and manufacturing nano-filter film in fruit juice concentrate and salt water area, involves soaking deionized water to obtain polyethylene imine layer, nano-filter film and oxidation graphene layer.

CHENG X, SHAO L, ZHANG C, ZHONG Y