国家/地区 中国（15） 美国（4） 世界知识产权组织（3）
IPC部 C（21）
IPC大类 C02（21） B01（5） C22（2）
IPC小类 C02F（21） B01D（4） B01J（2）
C22B（2）
IPC C02F001/469（21）
发明人 LIU H（2） XU Z（2） ZHOU Y（2）
公开年 2022（21）
申请年 2022（14）  2021（6） 
专利权人 UNIV HEFEI T.（2）

Polypyrrole/graphene oxide/manganese oxide nano-composite electrode material to adsorb heavy metal ions in wastewater, comprises graphene oxide dispersion, pyrrole monomer, sodium dodecylbenzenesulfonate solution, and manganese sulfate solution.

KANG X, XU S, FENG Q, SUN Q

Graphene-polyamide composite used in form of membrane or microparticles, for water treatment, comprises graphene and interfacially-polymerized polyamide, where composite is in form of self-supporting membrane having graphene, or in form of microparticle, comprises graphene core and polyamide shell.

LIYANAGE C D, ADAMSON D

Method for removing methanol in wastewater using a passivated graphene film capacitor deionization device used in environmental protection, comprises using selective permeability of porous hydrogen passivated graphene film to methanol, and adsorbing methanol on electrode plate to remove methanol.

ZHAO J, HAN Y

Preparing nitrogen-doped graphene aerogel loaded ferrocene-polyaniline composite electrode used for selectively removing phosphate and phosphite in water, comprises dissolving 1,1'-ferrocenedicarboxylic acid chloride in dichloromethane, stirring and centrifuging.

DAI R, LI X, GAO F, WANG Z

External magnetic field type magnetic control induction capacitor waste water desalting device has first back plate and second back plate provided with permanent magnet, middle desalting chamber provided with water inlet, and middle desalting chamber provided with magnetic capacitor material.

FU Y, WU Z, TONG Y, HUANG X, ZHAO C, ZHANG C

Plasma-activated water production system comprises membrane concentrator receives liquid from plasma reactor, where plasma-activated water contacts ion-selective membrane.

LOCKE B R

Device based on solar thermal and photoelectrode assisted seawater desalination used for actual industrial application, comprises photocathode disposed on first surface of thermoelectric device, and green chamber adjacent to first surface of thermoelectric device.

CAI H, JIANG F

Producing silver-coated carbon electrode, comprises e.g. immersing carbon powder in solution containing silver ions, mixing, adding base solution into mixed solution, filtering, heating and drying filtrate, and producing electrode.

YOON H, MIN T, LIM S I, OH M S, KIM Y N

Treating antibiotic wastewater by electro-Fenton and fluidized bed coupled membrane reaction comprises starting peristaltic pump to pump wastewater into reactor, turning aeration device to make material fluidized for efficient treatment of antibiotic wastewater, discharging and intercepting.

YIN Y, SHENG J, FENG J, ZU P, SUN X

Preparing capacitance de-ionized electrode used for seawater desalination, comprises e. g. using high speed mixing way to mix active material, conductive material and adhesive agent, mixing uniformly to obtain mixed material, and preparing electrode film by rolling mixed material.

REN M, WEI W, CHEN H, WU M