国家/地区 中国（16）
IPC部 C（16） B（12）
IPC大类 C02（16） B01（12）
IPC小类 C02F（16） B01J（12）
IPC C02F101/30（16）
发明人 LIU C（16）
公开年 2022（4） 2018（3） 2019（3） 2020（3） 2021（2）
申请年 2019（5）  2022（5）  2018（3）  2021（2） 
专利权人 UNIV HENAN S.（3） UNIV FUJIAN .（2）

Graphene oxide modified photocatalyst cloth used in sewage treatment, comprises net cloth and graphene oxide modified photocatalyst.

LIAO C, LIU C, LI H

Electrode for hydrogen production by wastewater electrolysis, has positive electrode and negative electrode, where positive electrode comprises metal substrate and titanium suboxide-ruthenium dioxide composite coating formed on surface of metal substrate.

OU T, WANG D, ZHENG H, LI Y, WANG Y, LIU C, LIN B, TANG Y, ZHANG H

Three-dimensional graphene/clay composite aerogel used as solar evaporation component of long-term high-efficiency solar desalination device, has shape of hollow rectangular pyramid, hollow triangular pyramid, and hollow cuboid.

LU H, LIU C, DING M, LI C

Preparing bimetallic-graphene composite electrode useful for water treatment device, comprises mixing nickel nitrate and cerium nitrate with solvent, stirring and mixing with graphene and support powder, carrying out hydrothermal reaction, and placing on surface of current collector.

CHEN J, HE Q, LI W, LIU C

Method for preparing three-dimensional graphene gel composite material used as a catalyst for adsorption-photocatalytic Fenton catalytic degradation, involves adding photo-Fenton catalyst to the graphene oxide solution and treating ultrasonically, adding reducing substance to the mixed solution.

LIANG Y, CUI W, LIU C, YANG T, HU J, AN W

Nitrogen-modified graphene-supported copper oxide composite material used for catalytically activate persulfate oxidation to remove organic matter in high-salt organic wastewater comprises copper oxide loaded on nitrogen-modified graphene.

LIU C, XIAO H, LIU Y

Ship ballast water processing system based on electro-catalysis film distillation integrated device comprises direct current power supply for supplying power to electro-catalysis membrane distillation reactor.

LIU C, JI R, XIONG H, LU J, CAI S

Preparation of visible light-responsive photocatalytic material used e.g. for treating slightly polluted water comprises introducing graphene oxide into carbon-doped graphitic carbon nitride material for modification.

SUN Y, LIU C, YIN X, CHANG X, LU S

Preparation of graphene/carrageenan aerogel used for removing organic dyes from printing and dyeing wastewater by mixing graphene oxide solution and carrageenan solution, stirring, adding vitamin C, ultrasonically dispersing, and molding.

LIU C, LIU H, GAO X, XIAO Y, ZANG B, HE Q, GONG J

Recycling of waste lithium ion battery cathode graphite plate into electrode of fruit-vegetable cleaner, includes treating ultrasonically cathode graphite plate powder and reducing agent in N-methylpyrrolidone to obtain graphene suspension.

MA L, LIU C, JIN H, HAN G, YI H, HE G, GUO X