国家/地区 中国（48） 韩国（8） 美国（6） 日本（4） 欧洲专利局（EPO）（3） 世界知识产权组织（3）
IPC部 B（57）
IPC大类 B01（57） C25（17） C07（15）
C01（13） C02（12） C10（6）
H01（6） B82（5） C09（3）
C23（2）
IPC小类 B01J（57）
IPC B01J037/08（57）
发明人 ZHANG X（5） WANG X（4） CHEN Y（3）
LI X（3） ZHANG Z（3） ZHAO Y（3）
CHEN H（2） CHEN J（2） HAN H（2）
KIM I（2） LI H（2） LI K（2）
LIU B（2） LIU C（2） LIU Y（2）
公开年 2021（35） 2020（15） 2022（7）
申请年 2020（57）
专利权人 CHINA PETROL.（6） INST PROCESS.（2） SINOPEC BEIJ.（2） TIANCHANG RU.（2）
UNIV KWANGWO.（2） UNIV TIANJIN.（2） WANHUA CHEM .（2） ZHANG X（2）

New platinum-containing compound useful in precursor composition for producing platinum-containing thin film.

CHANG K, SHIN H S, PARK T J, KWON S H

Preparing silicon-loaded zeolite molecular sieve catalyst graphene packaging nickel involves adding zeolite molecular sieve and nickel nitrate and nickel acetate, adding nickel nitrate into flask as nickel source, and dissolving in ethanol to form solution A, citric acid, tartaric acid, malic acid.

WANG Z, LUO W, FU J, LV P, LI M

Catalyst for selective preparation aldehyde or octanol, comprises active components, alkaline earth metal component, rare earth metal and/or transition metal component, carrier, where active component is non-noble metal components.

HAO X, WU J, CHEN Y, LU S, XU Y

Preparing composite catalyst useful as catalyst for the selective oxidation of naphthenes comprises mixing carbon nano material with molecular sieve containing template to obtain mixture, and carrying out sectional roasting treatment to mixture.

KANG Z, LIU Y, HUANG H, ZHOU Y, WANG X, SHI C

Graphene-coated solid acid catalyst useful for catalytic nitration of aromatic hydrocarbon compounds.

JIN G, ZHANG R, HUANG W, ZHAO S, REN L, JI F, YANG Z

Preparing cobalt catalyst useful in electrodes and membrane electrode assembly for water electrolysis, comprises preparing reduced graphene oxide in which cobalt oxide is dispersed, carrying out primary oxidation and secondary oxidation.

PARK S, HAN H, KIM I

Catalyst useful in preparing maleic anhydride by oxidation of benzene comprises carrier and active component supported on carrier, where the carrier is composite carrier comprising nano-carbon material and silicon carbide.

FENG Y, ZHANG Z, SHI H, ZHANG D

Electro catalyst carrier useful in electrocatalytic material comprises carbon-based material with sheet-shaped structure, nitrogen-containing polymer layer coated on surface of carbon-based material and nitrogen-containing polymer layer distributed with mesopores.

MIAO C, TONG F, ZHANG T, WANG H, TIAN H

Gasoline selective hydrodesulfurization and olefin reduction catalyst used for producing clean gasoline, comprises carrier and active metal component, and carrier is alumina-based carrier surface of which is coated with graphene oxide.

WANG L, ZHANG H, YIN X, GUO J, YOU B, GUO Z, JIN X, ZHAO L

C-modified platinum-based catalysts useful in catalytic hydrogenation of halogenated nitrobenzenes, include platinum as active component which dissociates carbon monoxide to form C fragment and enter the Pt lattice to form Pt-C bonds.

CHEN J, LIU S, LIU K, LI K, ZHENG N