国家/地区 中国（144）
IPC部 B（144）
IPC大类 B01（144） C02（61） C01（46）
C07（29） B82（13） C25（13）
C09（6） C10（6） H01（6）
A61（3） B22（3） G01（2）
IPC小类 B01J（144）
IPC B01J035/02（144）
发明人 LI L（9） WANG X（9） LI X（8）
WANG C（8） WANG Y（8） ZHANG X（7）
ZHANG Y（7） CHEN H（6） CHEN Q（6）
CHEN X（6） LI Y（6） LIU X（6）
LIU Y（6） XU Y（6） YANG Y（6）
公开年 2021（38） 2018（30） 2020（23） 2022（17） 2019（9） 2015（8） 2017（7） 2023（6） 2016（4）
申请年 2021（30）  2018（24）  2019（22）  2020（21）  2022（16）  2017（12）  2014（8）  2016（6）  2015（3） 
专利权人 UNIV CHANGZH.（3） UNIV CHONGQI.（3） UNIV JIANGNA.（3） UNIV JIANGSU（3）
UNIV TIANJIN（3） UNIV TONGJI（3） DAYING JUNEN.（2） FUJI CHEM IN.（2）
HARBIN INST .（2） INST COAL CH.（2） KWANSEI GAKU.（2） NINGBO INST .（2）
SABIC GLOBAL.（2） UNIV ANHUI T.（2） UNIV DALIAN .（2） UNIV DALIAN .（2）
UNIV GUANGDO.（2） UNIV HANGZHO.（2） UNIV HENAN N.（2） UNIV HUAIBEI.（2）

Preparation of cuprous oxide/oxidized graphene nano-composite involves dissolving divalent copper salt and sodium acetate in distilled water, adding oxidized graphene, stirring, performing hydrothermal redox reaction to obtained suspension, cooling, separating, washing and drying.

WANG Y, LIU M, ZHOU Y, XU Y, LI L

Preparation of T-type Fenton catalyst in which ferric oxide and iron oxychloride crystals coexist for processing organic wastewater, involves adding graphene powder and ferric chloride, grinding, and calcining for solid-phase synthesis.

MA Y, LIU X, LI Y, YUE D, SHI G

Graphene layer-coated cerium dioxide-loaded palladium nanoparticle catalyst useful in acetylene selective hydrogenation, prepared by using deposition-precipitation method to load palladium nitrate on cerium dioxide particles, reducing by hydrogen using chemical vapor deposition method.

XIA L, ZHANG J, JIN Z, YANG L

Preparing fiber-reinforced type porous titanium-based electro-catalysis filter material comprises pretreating titanium substrate, mixing with polymer agglomerant, pressing into flat laminated structure, calcining, loading nano middle layer and active layer of catalytic layer.

ZHANG C, LIU Y, ZHAO X, WANG C, WANG Y, KONG W

Graphene-supported atomically dispersed palladium-based catalysts useful in selective hydrogenation of benzaldehyde to prepare benzyl alcohol, comprises graphene as carrier and palladium as active material through top-down strategy.

XIA L, LI L, YANG L

Preparing a catalyst useful for producing 3,3',4,4'-biphenyltetracarboxylic dianhydride, comprises dispersing graphene oxide, reducing agent and palladium salt in water, heating, washing and drying.

DU J, WU J, HE H, FAN X, ZHANG G, ZHANG F, LI Y

Biological neural network-like electrocatalytic membrane, comprises network of carbon-based nanofibers in cross-linked configuration for unimpeded electron transfer,nano electro-catalyst dispersed on each layer of carbon-based nanofiber network for generating electro-catalytic reaction, and method.

ZHANG X, LIANG P, GAO Y, HUANG X

Carbon nitride composite photocatalyst useful in the treatment of herbicide wastewater, comprises graphene carbon nitride nanosheet catalyst containing cyano groups and nitrogen vacancies, and phosphorus atoms and potassium atoms doped in catalyst.

ZENG H, TANG R, XIONG S, LI L, ZHOU Z, DENG Y

Tris(2,2'-bipyridyl)ruthenium(II) (Ru(bpy)32+) anode or cathode co-reactant, which are gold-reduced graphene oxide (Au-rGO) composites, where particle size of gold nanoparticles in anode and cathode co-reactant has specific value.

ZANG G, WANG J, LEI Z, CHEN Z, HU K, LEI H, DENG Z, KANG Z, WANG S

Sewage treatment for evenly loading core-shell graphene oxide zero-valent iron catalytic particles, comprises e.g. preparing core-shell graphene oxide zero-valent iron catalytic particles by co-precipitation-self-assembly, and performing catalytic degradation of organic pollutants in sewage.

DU R, XUEDAI H, WANG C, LI X, ZHU T, WANG B, MAO H, REN H