国家/地区 中国（43） 美国（11） 世界知识产权组织（6） 欧洲专利局（EPO）（2） 韩国（2）
IPC部 C（54）
IPC大类 C02（54）
IPC小类 C02F（54） B01J（29） B01D（16）
C09K（6） C01B（4） C12N（3）
B05D（2） B82Y（2） C10G（2）
E02B（2）
IPC C02F101/32（54）
发明人 LI Y（6） LIU C（4） LIU H（4）
CHEN Q（3） JANG B Z（3） LI J（3）
LI T（3） ZHAMU A（3） ZHANG X（3）
LI H（2） LI R（2） LI Z（2）
LIU M（2） NIU X（2） SHUAI J（2）
公开年 2021（12） 2018（9） 2017（7） 2020（7） 2022（7） 2015（3） 2016（3） 2019（3） 2014（2）
申请年 2019（9）  2020（9）  2021（9）  2015（7）  2018（6）  2017（5）  2016（3）  2014（2）  2022（2） 
专利权人 LI Y（3） NANOTEK INST.（3） HEFEI LONGJI.（2） UNIV SHANGHA.（2）
UNIV ZHEJIAN.（2）

Microbial degradation and purification of polycyclic aromatic hydrocarbons (PAHs) in water body, comprises mixing PAHs degrading bacteria, carbon nanomaterials and to be degraded water, where the to be degraded water contains PAHs.

LUO Y, LIU H, TENG Y, REN W

Preparing polyethyleneimine-cobalt-dodecane-trimethylamine-1/graphene oxide complex separation membrane useful in dye adsorption, comprises polymerizing mixed solution of polyethyleneimine, graphene oxide and cobalt-dodecane-trimethylamine-1 on surface, and suction filtration.

YANG Y, LI B, WU Z, HE X, LI Z

Preparing ultra-hydrophilic-underwater ultra-oleophobic graphene hydrogel/stainless steel mesh composite oil-water separation membrane, comprises immersing stainless steel mesh in detergent water, absolute ethanol and deionized water, placing in oven for in-situ polymerization and freeze-drying.

DAI Z, NI H, LI R, TIAN N

Preparing magnetic graphene-based photocatalyst i.e. graphite oxide-iron(II,III) oxide-silica-cadmium sulfide, comprises loading silica shell layer on magnetic iron(II,III) oxide, loading cadmium sulfide, and reacting with graphene oxide in mixed solution of ethanol-water by hydrothermal method.

LI T, HAO Y

Preparing magnetic graphene oxide surfactant comprises e.g. adding dimethylaminopropyl)-ethylcarbodiimide hydrochloride and polyethylene glycol to react, adding polyethylene glycol-wrapped magnetic graphene oxide and surfactant into solvent to react to obtain magnetic graphene oxide surfactant.

LI X, GUAN B, ZHENG X, PENG B, WANG Z, WANG Y, HOU Q

Preparing graphene oxide/covalent organic frameworks complex material useful in adsorption of organic pollutants comprises e.g. mixing 1,3,5-tris(4-aminophenyl)benzene and acetic acid, adding acetonitrile solution, dissolving solid, adding graphene oxide suspension, stirring, shaking, and washing.

QIU H, LIANG L, CHEN J

Metal organic framework material and two-dimensional material composite useful in sewage treatment, comprises ferrocene-based metal-organic framework materials supported on graphitic carbon nitride with two-dimensional sheet structure.

WANG L, HUANG Z, YU H

Device for treating liquid such as medicinal product comprising organic pollutant in industrial building, has ferrous cation generator that is provided with iron anode, and graphene and/or silica and/or phosphorene cathode which is partially compressed between anode and housing wall.

PROFIT G, PROFIT A

Preparing hydrophobic absorbent material based on polyurethane foam comprises e.g. mixing graphene oxide, crosslinking agent and fluorine-containing monomer, carrying out reaction, drying, grinding, pre-polymerizing, foaming and curing.

LI J, CHEN H, LIU N, TAO T

Ship ballast water processing system based on electro-catalysis film distillation integrated device comprises direct current power supply for supplying power to electro-catalysis membrane distillation reactor.

LIU C, JI R, XIONG H, LU J, CAI S