国家/地区 中国（47）
IPC部 B（47） C（21）
IPC大类 B01（47） C02（18） C01（2）
IPC小类 B01D（47）
IPC B01D069/02（47）
发明人 WANG Y（5） LIU H（4） WANG L（4）
WANG Z（4） ZHANG G（4） GENG C（3）
JIANG J（3） NIU H（3） ZHANG S（3）
ZHAO F（3） CHEN Y（2） FANG F（2）
FENG L（2） GAO C（2） HONG Y（2）
公开年 2019（30） 2020（13） 2021（4）
申请年 2019（47）
专利权人 UNIV ZHEJIAN.（6） SUNTAR MEMBR.（2） UNIV BEIJING.（2） UNIV GUANGDO.（2）
UNIV HARBIN .（2） UNIV NANJING.（2） UNIV TONGJI（2）

Modifying liquid useful for modifying layered separation membrane, e.g. inorganic membrane, comprises active component including metal compound or complex formed by blending metal compound and ionic liquid, and solvent.

YANG W, YANG K, BAN Y

High-flux nano-composite film comprises base film, ultra-thin hydrophilic mixed matrix modified layer formed by co-depositing two-dimensional nanomaterial and polyvinyl alcohol, and polyamide separation skin layer.

SU B, ZHANG J, LI S, HAN L

Preparing and cleaning composite film with light responsiveness and temperature sensitivity comprises grafting polyvinylidene fluoride, using poly (vinylidene fluoride)-graft-poly(N-isopropylacrylamide) and graphene oxide, and blending.

CHEN L, CAO R, QIN M

Polyethylene substrate composite graphene oxide nanofiltration membrane has specific value of pure water flux rate and divalent salt retention rate.

CHENG Y, WANG Y, QIU C, ZHUANG Z

Preparation of super-lipophilic nanofiber membrane used as oil-water separation membrane, involves electrospinning polyamic acid solution, imidizing, and subjecting resultant and graphene oxide to solvothermal reduction and dip coating.

HUANG C, CUI J, ZHANG M, MA W, WU S

Preparation of hydrophobic modified graphene oxide reverse osmosis membrane involves using polysulfone ultrafiltration membrane, m-phenylenediamine, trimesoyl chloride, octadecylamine modified graphene oxide and n-hexane.

SONG X, WU B, ZHOU Y, GAO C

Constructing blood separation membrane based on polypyrrole/reduced graphene oxide hydrogel/aerogel synthesis involves synthesizing graphene oxide by Hummer method, sonicating, and adding NapTS and pyrrole monomer to graphene oxide solution.

ZHOU J, WANG L

Aminated oxide graphene and graphite-phase carbon nitride composite modified membrane comprises polysulfone hollow fiber organic ultra-filtration membrane distributed on one side surface of polysulfone hollow fiber organic ultra-filtration membrane.

LI D, ZHANG Q, LIANG Y, XIE Y, LI S, WANG Z, FENG L

Preparing graphene oxide nanofiltration membrane hybridized with polypyrrole microspheres, comprises inserting polypyrrole nanospheres into graphene oxide nanofiltration membranes as intercalation agents.

HE Y, YU H, XIAO G, ZHONG F, MA J, LI H, ZHOU L, ZHANG L, HE T, FAN Y

Graphene polyacrylonitrile hollow fiber membrane comprises polyacrylonitrile powder, graphene oxide solution, modifying agent, porogen and solvent.

WANG Q, LIU S