国家/地区 中国（15）
IPC部 C（15）
IPC大类 C02（15） B01（6） H01（3）
IPC小类 C02F（15） B01J（6） H01M（2）
IPC C02F001/32（15）
发明人 WANG Y（3） LIU J（2） YANG L（2）
YANG X（2）
公开年 2022（15）
申请年 2021（9）  2022（6） 
专利权人

Preparing broad-spectrum responsive type antibacterial composite film used in treatment of Escherichia coli wastewater, by preparing MIL-101 (iron)/graphene quantum dots composite material, dispersing in dopamine solution, adding polyvinylidene fluoride base film, shaking and washing.

DENG M, MA X, ZHENG S, YANG L, QIU M, WANG Q, XUE B

Preparing nano primary battery useful for simultaneously removing chromium (VI), and cadmium (II), comprises e.g. adding graphene oxide and iron-copper nano polymer into ethanol, dissolving in 2-nitrobenzaldehyde, and stirring.

ZHANG J, CHEN C, GE H, WU Z

Visible light catalytic water sterilization based on multi-element composite material, comprises adding prepared magnetic nano silver/graphene composite material of two-dimensional nano structure, loaded photo-catalytic material water, adding micro hydrogen peroxide water using ultraviolet lamp.

XIANG S, XU B, XIANG B, XIANG Z, FANG H

Preparing Fenton-like composite catalyst membrane material used for preparing product for degrading organic pollutant in water by photocatalytic oxidation, involves mixing, modifying cellulose nanofibril and graphene oxide at room temperature to obtain flexible graphene film.

LIU J, FAN M, WANG P, CHEN Y

Method for preparing recyclable graphitic carbon nitride/reduced graphene oxide/cotton composite photocatalyst for use in methylene blue dyes, involves dispersing protonated graphitic carbon nitride in deionized water and sonicating, then adding graphene oxide dispersion and stirring.

YANG X, ZHANG X, LIU J, LOU T, GAO X

Processing solar thermal-electrochemical coupling treatment of oily sewage comprises using photo-thermal effect of solar energy to provide thermal energy, and photo-electric effect to provide electrical energy, and carrying out constant current electrolysis on oily sewage in electrolytic cell.

LI X, NIE C, JI D, WANG B, WU H, YUAN D

Water quality processing system based on heat conducting film, has multiple electromagnetic coils for generating magnetic field after electrifying are set interval outer wall of high temperature resistant cylinder.

HAO W, WEI L, WANG Y, WANG D

Preparing catalyst hydrogel sphere comprises preparing chitosan solution comprises adding chitosan into the acetic acid solution to obtain the chitosan solution, preparing sodium alginate glutaric dialdehyde solution, mixing the chitosan solution with the catalyst graphene.

YANG L, NAI J, LI Z, LI Y, ZHAO X, HAN Y, TIAN J, JIANG L

Preparing functionalized electrode useful for solubilizing organic sewage by photoelectric catalytic treatment comprises e.g. mixing titanium precursor, phthalic acid, and same surfactant in solubilized organic sewage, stirring, allowing to stand, drying, calcining, and coating on conductive glass.

WU Y, JU C, WANG A, YANG C, PENG X

Graphene titanium light oxygen catalytic sewage purifying device for deep treatment of sewage and purifying black and smelly water, comprises primary lifting pump, primary sedimentation tank, and secondary lifting pump.

YANG X