国家/地区 中国（117） 美国（16） 韩国（15） 世界知识产权组织（14） 日本（8） 台湾（5） 欧洲专利局（EPO）（3） 西班牙（2）
IPC部 B（148）
IPC大类 B01（148）
IPC小类 B01J（148）
IPC B01J023/72（148）
发明人 WANG Y（7） ZHANG Q（6） CHEN D（5）
HUANG J（5） LIU Y（5） WANG J（5）
XU Y（5） ZHANG L（5） ZHANG Y（5）
HE X（4） LI F（4） LI J（4）
LI Y（4） LIU C（4） LIU M（4）
公开年 2021（33） 2022（22） 2017（17） 2018（16） 2020（15） 2016（12） 2013（8） 2014（5） 2019（5） 2023（5） 2012（4） 2015（4） 2011（2）
申请年 2021（30）  2017（19）  2019（18）  2022（17）  2020（15）  2016（14）  2014（8）  2012（7）  2015（6）  2018（6）  2011（4）  2013（3） 
专利权人 JX NIPPON MI.（4） UNIV JIANGSU（4） DONGGUAN LIA.（3） LANZHOU CHEM.（3）
NIPPON MININ.（3） BEIJING INST.（2） GUANGZHOU EN.（2） HANWHA TECHW.（2）
NIPPON MININ.（2） SPECIALENE X.（2） SRC CORP（2） TOYO INK SC .（2）
UNIV CHENGDU.（2） UNIV CHINA J.（2） UNIV DONGHUA（2） UNIV HANGZHO.（2）
UNIV HUAIBEI.（2） UNIV KOREA R.（2） UNIV SHANGHA.（2） UNIV SHANGHA.（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

Preparing 2,5-furandicarboxylic acid comprises reacting 5-hydroxymethylfurfural with oxygen in mixed solvent composed of organic solvent and water in presence of oxidation catalyst.

ZONG B, CHEN G, ZHENG L, SUN Q

Combined advanced oxidation of ozone/peroxymonosulfate/carbon-based catalyst involves introducing ozone into water to be treated added with peroxymonosulfate, water flows into reactor, discharging tail gas, water flows out from reactor and filtering.

HE Q, LI S, ZHANG F, MA G, LI N, QIANG C

Producing a metal supported composite useful in cat litter for preventing bacteria e.g. Listeria monocytogenes, and Escherichia coli and deodorizing comprises combining porous carrier and metal catalyst e.g. iron and copper.

AHN H S, AHN J Y

Synthesizing 1,3-butadiynes by heterogeneous catalysis comprises adding aryl-substituted alkynes, oxygen and nitrogen-doped graphene-supported copper catalyst into N,N-dimethylformamide solution, stirring and reacting.

GE Y, YANG D, MA X

Broad-spectrum decontaminant and disinfectant additive for protecting soft surface, comprises metal oxide nanoparticles in metallic or semi-metallic nanoparticle matrix or graphene or graphene-derived matrix, where oxide nanoparticles are titanium dioxide, zinc oxide, aluminum oxide and cupric oxide.

MOYA ALARCON M I, ROVEGNO CABRERA J A

Preparing copper/ graphene composite material for e.g. power transmission comprises carrying out one-time hydrothermal method, adding copper salt and reducing agent into beaker , transferring solution into constant temperature water bath, performing suction filtration, washing, and vacuum drying.

MA J, DU W, PANG J, ZHANG L

Preparing cuprous oxide/titanium dioxide/graphene oxide ternary nanocomposite comprises dissolving copper sulfate, titanium sulfate and sodium acetate in distilled water, adding graphene oxide into mixed solution, stirring, and performing forced hydrolysis reaction and hydrothermal redox reaction.

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

Removing carbon dioxide from gas involves providing gaseous feed stream including carbon dioxide gas, adsorbing carbon dioxide gas, de-adsorbing carbon dioxide, and combining carbon dioxide with hydrogen gas to produce one of methane or methanol, catalyst includes one molybdenum sulfide, ruthenium.

MCDOWELL R, HILL C, YURCHICK C L, ATKINS C A

Preparing vicinal diol by catalytic hydrogenolysis of lignocellulose, involves converting lignocellulosic vitamin into ortho-diol by hydrogenation at predefined conditions, with liquid acid as solvent, in presence of magnetic metal catalyst wrapped in carbon shell, under preset hydrogen pressure.

HU X, WANG H, YAN L, WANG C, MA L, XIN H, LIU Q