国家/地区 中国（38）
IPC部 B（38）
IPC大类 B01（38）
IPC小类 B01J（38）
IPC C02F001/30（16） C02F001/28（13） B01J020/30（12）
C02F101/30（12） C02F101/38（11） C02F001/72（8）
C02F101/34（8） B01J020/20（7） C02F101/36（5）
B01J020/22（4） B01J035/00（4） B01J035/10（4）
B01J037/10（4） B01J020/24（3） B01J020/26（3）
发明人 ZHANG Q（38）
公开年 2018（14） 2017（5） 2019（4） 2016（3） 2022（3） 2023（3） 2020（2） 2021（2）
申请年 2018（12）  2017（5）  2019（5）  2022（5）  2015（3）  2016（3）  2021（3） 
专利权人 UNIV HUAQIAO（4） UNIV XINYANG（3） UNIV ZHONGYU.（3） UNIV BEIJING.（2）
UNIV DONGHUA（2） UNIV FUZHOU（2） UNIV NANJING.（2） UNIV TIANJIN.（2）
YANCHENG INS.（2）

Preparing ozone-enhanced graphite nitrogen-doped graphene catalytic material comprises introducing graphene and water, carrying out hydrothermal reaction, mixing graphene dispersion after oxide etching with nitrogen precursor, and heating in protection of carrier gas and reacting.

HU T, CHEN S, HONG J, ZHANG Q

Preparing ultraviolet light-induced thiarized graphene catalytic material useful in theoretical research, comprises irradiating titanium dioxide with ultraviolet light to excite carrier gas, introducing graphene oxide, sulfur precursors and water, and performing low-temperature thermal annealing.

HU T, CHEN S, HONG J, ZHANG Q

Preparing confinement structure composite material comprises forming nanoporous material layer of first material and second material filled in nanopore, so that nanopores form hydrophilic or hydrophobic confinement space.

XU W, ZHANG Q, CHEN B, XIAO X

Fast adsorption type iron-doped porous constructed wetland filler useful in removing nitrogen compounds in sewage, rapid adsorption of ammonia nitrogen, nitrogen biotransformation and applications in microbial extracellular electron transfer.

YI L, MA H, ZHANG Q, ZHANG C, LI K, WU Y, HAN R

Free radical induced graphite type nitrogen-doped graphene catalytic material, comprises graphite powder, sodium nitrate, potassium permanganate, concentrated sulfuric acid, nitrite, hydrogen peroxide, and balance of water.

WANG B, YU Y, ZHOU Y, HONG J, ZHANG Q

Multi-metal composite Fenton-like catalyst comprises porous material and metal oxide supported on porous material.

TAO W, LIU S, LI S, LIU W, DONG J, ZHANG Q, RUAN X, LIU L

Preparing method of reduced graphene oxide/iron (II,III) oxide-ruthenium-titanium dioxide magnetic photocatalyst useful in degradation of methylene blue, comprises e.g. mixing iron (II,III) oxide magnetic nanospheres and aqueous ammonia, separating black solid, and loading by solvothermal method.

XU Q, LI L, YU L, MA S, ZHANG Q

Preparing three-dimensional printing reduced graphene oxide filter core useful for processing uranium-containing wastewater comprises e.g. preparing expanded graphite by adding solid ammonium nitrate and sodium acetate and stirring.

ZHANG Q, ZHANG J, SONG F, WANG J, LIU B

Preparation of graphene oxide based photocatalyst with visible light response includes dissolving graphene oxide in absolute ethanol solution, adding mixed solution and lanthanum nitrate to graphene oxide suspension and calcining.

LI J, ZHANG Q, ZHANG X, ZHOU Z

Preparing phosphorus-doped graphene phosphorus composite catalytic material useful for preparing electrode in electrocatalytic oxidation method, comprises e.g. mixing graphite powder, sulfuric acid and sodium nitrate, and reacting.

HONG J, YU Y, ZHANG Q