国家/地区 中国（42） 印度（2）
IPC部 B（45）
IPC大类 B01（45） C02（45） C01（4）
A61（3） A01（2） C08（2）
IPC小类 B01D（45）
IPC C02F001/30（45）
发明人 XU C（4） HUANG J（3） HUANG Y（3）
LI D（3） LI Y（3） LIANG Y（3）
ZHANG Q（3） CHEN D（2） CHEN X（2）
CHEN Y（2） CUI C（2） FENG L（2）
FU X（2） GUO J（2） JIANG Z（2）
公开年 2020（11） 2021（8） 2017（5） 2018（5） 2022（5） 2023（5） 2019（2）
申请年 2019（9）  2020（9）  2021（8）  2017（7）  2022（3）  2013（2）  2016（2）  2018（2）  2023（2） 
专利权人 NINGBO INST .（2） UNIV FUZHOU（2） UNIV GUANGDO.（2） UNIV NINGDE .（2）
UNIV SHENYAN.（2） UNIV XIHUA（2）

Preparing light-driven self-cleaning composite filter membrane useful for removing pollutant in water, comprises adjusting pH of alcohol solution of titanium dioxide nanosheets to alkali, adding silane to hydrolyze, adding graphene oxide and applying on substrate.

ZHANG X, CHEN P, ZHANG Z, FU H, HE D

Water treatment device based on visible light catalytic forward osmosis separation membrane, has e.g. raw water storage chamber with liquid inlet on side wall of first layer, light-transmitting quartz glass on upper end, and visible light lamp fixed by partition at center above glass.

LU Y, GUO J, SUN C, XIAO M

Synthesizing graphene oxide-titanium oxide-manganese oxide composite sol, comprises e.g. heating acid-soluble titanium oxide to dissolve titanium oxide particles with concentrated sulfuric acid, reacting with acidifying graphite, specific grade order flake graphite powder and sodium nitrate.

WU L, ZHANG T

Preparation of aminophenol graphene oxide film for ensuring sustainable regeneration ultra-fast water channel by sunlight irradiation, involves obtaining graphene oxide solution, dispersing in aqueous solution, preparing aminophenol-formaldehyde resin precursor solution, stirring and irradiating.

HE Z, LI Y, LIU X, MA Y, YUE D, SHI G

Use of functional plastic comprising carbon nitride and its composite and thermoplastic for producing plastic articles by plastic processing, for catalytic degradation of gas phase substance ethylene and liquid phase substance rhodamine B.

WAN W, LI P, LIU S, LI W, ZHAO Z

Graphitic carbon nitride (g-C3N4) based magnetic photocatalyst useful for degradation of pollutants present in wastewater or polluted waters, comprises K and P co-doped g-C3N4, graphene oxide and alkaline-earth metal ferrite.

SINGH P, KUMAR R, RAIZADA P, KHAN A A P

Preparing permanent magnet loaded three-dimensional graphene-based visible light catalytic material, comprises e.g. performing chemical vapor deposition on nickel foam, loading bismuth oxychloride-bismuth subcarbonate on three-dimensional continuous graphene/nickel foam, and post-processing.

WANG D, WANG Q, NI D, XIAO B, MA Z, LIU Z

Recovering antibiotics from effluent having combination of membrane technological systems, comprises pre-treating raw effluent using ultra-filtration membrane, and separation of multiple solvents.

DEKA P, CHANDRASEKARAN A, SWAMINATHAN N, DUTTA N, SINGH B, SUBBIAH S, RAIDONGIA K

Asymmetric multifunction heterogeneous composite film useful for treating wastewater treatment, comprises a catalytic degradable film layer comprising carbon quantum dots, iron-based quantum dot and two-dimensional sheet-shaped quantum dot carrier, and a functional adsorption layer.

WANG G, ZENG Z, ZHU L, SONG H

Preparing photocatalytic degradation of dye wastewater separation multilayer composite membrane, comprises assembling two-dimensional sheet-like graphene oxide material on the porous substrate, and forming iron-based catalytic degradation layer on tannic acid cross-linked transition layer.

WANG G, ZENG Z, ZHU L, SONG H