国家/地区 中国（11）
IPC部 B（11）
IPC大类 B01（11）
IPC小类 B01J（11）
IPC B01J020/26（11）
发明人 WANG Y（11）
公开年 2023（3） 2020（2）
申请年 2022（4） 
专利权人

Preparing nano-magnetic graphene oxide-polyaniline composite material used to adsorption and purification of heavy metal ions and organic dyes, involves taking magnetic graphene oxide, adding aniline and hydrochloric acid, stirring ultrasonically, and controlling mixing temperature.

DONG L, GUO G, ZHANG R, QU S, WANG Y

Preparation device of polyaniline/graphene oxide, comprises graphene dispersion preparation unit system comprising pre-mixing kettle connected by pipeline sequentially step oxidation reaction device, reduction buffer tank, and filter.

DU F, WANG Y, WU Q

Magnetic composite material useful for treating vanadium-containing waste water comprises polymer functionalized graphene coated outside nanoparticles, where nanoparticles are polymer modified ferric oxide nanoparticles comprising e.g. gelatin, starch, hyaluronic acid, and polyvinyl alcohol.

LU K, CHEN G, XIONG R, WANG Y

Preparing ionic liquid-beta-cyclodextrin-graphene oxide-carbon nanotube complex material useful in adsorption of bendazone, comprises e.g. prepolymerization graphene oxide, ionic liquid, beta-cyclodextrin, water and carbon nanotubes, and polymerization prepolymer, cross-linking and reducing agent.

QIN Y, WANG Y, WANG L

Preparing modified graphene oxide composite material useful in heavy metal ion adsorption, antibacterial or dye adsorption, comprises e.g. mixing ferrous ion and ferric ion with distilled water, reacting under alkaline condition, adding carbon disulfide and stirring.

JIANG X, WANG Y, ZHAO L

Phosphonic acid functionalized polymer/graphene nanoribbon composite aerogel useful as adsorbent for treating thorium-containing wastewater and field of nuclear wastewater treatment.

WANG Y, WU Z, LI Y, LIU Z, HU X, TU H, WANG C, LIU Y, YUAN D

Composite hydrogel having network structure used in wastewater treatment comprises polyethylene-based hydrogel including polyacrylamide hydrogel and/or polyacrylic acid hydrogel and is crosslinked by graphene oxide and crosslinking agent.

ZHANG J, WANG Y, WANG J, MING L

Preparing magnetic nanocrystalline cellulose grafted oxidized graphene surface molecular imprinted polymer for fluoroquinolones medicine, involves polymerizing magnetic nanocrystalline cellulose grafted oxidized graphene composite.

OUYANG X, SUN X, WANG Y, WANG N, YANG L

Preparing fluorescence magnetic oxidized graphene 4-chlorophenol molecularly imprinted polymer comprises e.g. preparing oxidized graphene, preparing magnetic graphene oxide, and preparing cadmium telluride quantum dot, and post-processing.

HAN S, JIANG H, CHENG H, YUAN X, WANG Y

Method for preparing magnetic graphite-based heavy metal adsorption material involves adding graphene, polyacrylic acid to ethanediol, performing hydrothermal reaction, magnetic separation and adding N,N'-dicyclohexylcarbodiimide.

JIANG W, LI F, PENG Z, WANG Y, ZHANG N, LU Y, ZHONG S