国家/地区 中国（24）
IPC部 B（26）
IPC大类 B01（26）
IPC小类 B01J（26）
IPC C02F001/00（26）
发明人 LI J（3） SHA X（3） SHA Y（3）
HU J（2） JIANG H（2） LI X（2）
QI C（2） WANG W（2） ZHANG T（2）
公开年 2018（6） 2016（4） 2020（4） 2019（3） 2023（3） 2021（2） 2022（2）
申请年 2016（4）  2017（4）  2020（4）  2021（4）  2018（3）  2014（2）  2019（2）  2022（2） 
专利权人 NANTONG QIAN.（3） DAYING JUNEN.（2）

Recycling fluorine element in perfluorinated or polyfluoroalkyl compound from aqueous solution involves placing aqueous solution of perfluorinated or polyfluoroalkyl pollutant in plasma reactor, carrying out plasma discharge treatment, separating, and recycling.

WU Y, HE Y, LU K, AN T, WANG Z

Making active molecular filters used in gas and water system to control and catalysis of air and water pollution, comprises taking substrate in reaction vessel, activating it, and functionalizing the substrate.

GORADIA P

Copper-supported carbon-based single-atom material for catalytically activating potassium peroxymonosulfonate to degrade organic pollutants comprising sulfamethoxazole, comprises carbon matrix and copper atoms supported on carbon matrix, where matrix is obtained by polymerization of dicyandiamide.

CHAI L, WANG Q, YANG W, ZHANG X, YANG Z, CHEN S, ZHAO F

Slow-release water purifying agent used in water processing industries, comprises metal oxide particles, porous carbon-containing material, surfactant, polyol, polymer material and organic sodium salt.

YAN J

Preparing integrated intelligent structure system with functions of separation, enrichment, detection and catalysis, comprises functional intelligent composite material and controllable intelligent unfolding structure.

WANG W

Method for efficiently decomposing hydrogen peroxide with graphene-coated cobalt catalyst under acidic conditions, involves mixing diaminomaleonitrile and cobalt salt, hydrothermally heating, drying precipitate, acid washing and drying.

LI Z, WU M, LV H, YU C, ZHANG T, YANG L, WU W, LYU H

Composite useful for catalyzing degradation of organophosphorus compounds, prepared by mixing copper oxide nanoparticles/three-dimensional nitrogen-doped graphene catalyst, organophosphorus compound and aqueous ammonia solution and hydrolyzing.

ZHANG J, LI Y, GUO S

Hydroxygraphene-nano-silica modified chitosan composite material for treating sewage, is prepared by stirring hydroxylated graphene, nano-silica and acetone, dripping epichlorohydrin, distilling for reactant, stirring, filtering and drying.

XU Q, CUI H, DONG F, LUAN H

Performing biological synthesizing of ferrous sulfide doped reducing graphene composite material in fields of environment and catalysis, involves using dissimilar metal-reducing bacteria to decompose organic matter in metabolic process.

XU Z, YONG Y, YU Y

Use of graphene quantum dot as coloring agent for biological cell imaging, preparing graphene quantum dot-stabilized gold nanoparticles for degradation of p-nitrophenol, and catalytic hydrogen production of tetrahydroxydiboride.

LIU X, SHEN J, CHEN W