国家/地区 中国（39）
IPC部 B（39）
IPC大类 B01（39） C02（11） C01（3）
A61（2） C08（2） C10（2）
IPC小类 B01D（39）
IPC B01D069/12（39）
发明人 JIANG Z（5） WANG L（5） WANG S（5）
LI C（4） LI J（4） WANG X（4）
XU Y（4） CHEN L（3） HUANG D（3）
JIANG J（3） LI Q（3） LV Y（3）
MIAO R（3） WANG C（3） ZHANG D（3）
公开年 2016（24） 2017（14）
申请年 2016（39）
专利权人 UNIV TIANJIN（4） UNIV FUZHOU（3） UNIV XIAN AR.（3） NINGBO INST .（2）
NITTO DENKO .（2） UNIV DALIAN .（2） UNIV TSINGHU.（2） UNIV ZHEJIAN.（2）
ZHENG S（2）

Composite positive osmosis membrane, comprises polymer base layer, graphene layer and lower layer of highly-devoid of pores, where polymer is mixture of isopropylacrylamide monomer and N, N-methylene bisacrylamide monomer.

WANG H, JIN C, SIMON G

Membrane used for e.g. dehydrating unprocessed fluid, comprises porous substrate, and graphene oxide layer comprising optionally substituted crosslinked graphene oxide comprising graphene oxide and crosslinkage which is diaminobenzene.

ZHENG S, KITAHARA I, KOBUKE M, WANG P, BARTELS C R, YAMASHIRO Y, HIROSE M, NOUMI S, LIN W, OOU M

Water isolation composite film for film dehumidifying apparatus used for removing water from air comprises porous support material which has pore produced by polymer and repeating unit, and selection layer which has graphene oxide layer.

LAI Y L, CHANG C C, YAN S Y, HSU J N, KUO C N, YEN S I, LAI Y, ZHANG Z, YAN S, XU R, GUO J

Composite nanofiltration membrane used for liquid filtration, comprises support layer, base layer and oxide graphene layer, where base material is polyimide and graphene oxide layer comprises one or more layers of graphene oxide.

SUN S, WANG J, GUO J, LU T, CHEN B, XING W, XU N

Preparation of three-dimensional graphene oxide film ball modified organic composite ultra/microfiltration membrane involves mixing ethanol and water, adding graphene oxide powder, adding tetraethyl orthosilicate, and ultrasonic treating.

WANG L, ZHU Z, WANG X, LV Y, CHEN L, HUANG D, MIAO R, JIANG J, XU Y, LI Q, HUO X

Preparation of graphene oxide-silica particles-modified composite positive permeable membrane for e.g. food, involves adding graphene oxide-silica nanoparticle dispersion solution to solvent, providing liquid on glass plate and drying.

ZHU Z, WANG L, WANG X, LV Y, CHEN L, HUANG D, MIAO R, JIANG J, XU Y, LI Q, ZHANG H, LI C

Method for preparing metal organic framework modified graphene oxide lamellar composite film utilized in organic solvent nanofiltration filter, involves dissolving ligand and metal salt, and mixing graphene oxide with precursor solution.

JI S, YANG H, WANG N, WANG L

Preparing low oxidation degree graphene/zinc oxide nanocomposite film comprises e.g. adding potassium permanganate to concentrated sulfur acid, then adding low oxidation degree graphene and zinc oxide nanorod, and vacuum drying.

LIU Y, WU W, LIU Z, HU X, GUO W

Membrane used for dehydrating gas, comprises support coated with composite comprising graphene oxide compound and polyvinyl alcohol, and has high moisture permeability and low gas permeability.

ZHENG S, WANG P, ROMERO R, KITAHARA I, LIN W

Preparation of graphene oxide-silica hybrid particle composite fiber super/microfiltration membrane involves casting liquid in degassing tank to outer wall of braided tube and immersing membrane in secondary coagulation bath solution.

WANG L, ZHU Z, WANG X, LV Y, CHEN L, HUANG D, MIAO R, JIANG J, XU Y, LI Q, LI C, LIU T