国家/地区 中国（31） 美国（7） 世界知识产权组织（4） 韩国（3）
IPC部 B（37）
IPC大类 B01（37）
IPC小类 B01D（37）
IPC B01D067/00（37）
发明人 ZHANG Y（4） LIU Q（3） WANG W（3）
XU P（3） BEDWORTH P V（2） GAO X（2）
HU X（2） LI S（2） LIU Y（2）
LIU Z（2） SIMON S M（2） SONG Y（2）
STETSON J B（2） WANG Y（2） WU S（2）
公开年 2017（37）
申请年 2017（21）  2016（13）  2015（3） 
专利权人 UNIV JIANGSU（4） LOCKHEED MAR.（3） QINGDAO HANX.（3） UNIV XIAN JI.（3）
CHANGSHA WUD.（2） RES CENT ECO.（2）

Preparing nanosheet assembled hybrid membrane by preparing carbon triazine nanosheet powder, mixing graphene oxide solution with aqueous solution of carbon triazine nanosheet, vacuum-filtering and drying microfiltration membrane.

JIANG Z, LIU Y, SU Y, ZHANG R, HE M, GUAN J

Preparation of asymmetric graphene oxide composite film used for isolation of target isolates, involves sieving graphene oxide dispersion, and dispersing dispersion of large and small particles size on same surface of film substrate.

HU X, YU Y, ZHANG X, WANG Y, CHANG Q, ZHOU J

Hydrophilic-oleophobic underwater graphite alkenyl oxide filter membrane comprises epoxy groups on graphene nano-sheet, and hydroxide nanowires embedded with hydroxyl, carbonyl and carboxyl as anchoring site.

LIU J, FENG Y, LV X, WANG Z

Preparing osmosis film useful for desalinating, comprises dissolving high molecular polymer ethylenediamine in de-ionized water, adding amino graphene quantum point nano grains, stirring, soaking interfacial polymerization and drying.

SU B, ZHAO K, LI S

Carboxylated graphene oxide nanofiltration membrane used for removing cochineal red dye monovalent sodium chloride salt comprises piperazine aqueous monomer, trimesoyl chloride oil-phase monomer, and carboxylated graphene oxide additive.

SHEN J, ZHANG H, RUAN H, GAO C

Preparation of graphene thin walled hollow plate inorganic membrane used e.g. for water treatment comprises immersing hollow plate inorganic membrane in graphene, polysulfone, dimethylacetamide and water, homogenizing and curing.

ZHANG Y

Modified graphene film useful for separating monovalent and polyvalent metal ion comprises slightly reduced graphene oxide as film material, and two-dimensional nano-mass transfer channels of slight reduction of graphene sheets.

XI Y, LIU Z, CHU L, WANG W, XIE R, JU X

Membrane useful in filter module to e.g. increase purity of liquid e.g. water, comprises crosslinked graphene platelet polymer comprising crosslinked graphene platelets including graphene portion and crosslinking portion.

BULLOCK S E, SIMON S M, STETSON J B

Membrane useful for e.g. water filtration, water desalination, immune-isolation, hemodialysis and hemofiltration, comprises first layer and second layer comprising porous graphene-based material, channel, and at least one spacer substance.

SWETT J L, SIMON S M, BEDWORTH P V

Preparing high stability graphene oxide film comprises e.g. preparing graphene oxide, synthesizing brominated polyphenylene ether film, uniformly mixing graphene oxide with crosslinking agent, carrying out ultrasonic treatment, filtering.

MENG N