国家/地区 中国（105）
IPC部 B（105）
IPC大类 B01（105） H01（26） C07（25）
C01（12） B82（5） C02（4）
G01（4） A62（2） C10（2）
C25（2） F23（2）
IPC小类 B01J（105）
IPC B01J023/42（105）
发明人 WANG X（11） DU Z（8） SUN Q（7）
ZHENG L（7） ZONG B（7） CHEN W（6）
LI H（6） LI X（5） LIU X（5）
WANG S（5） WANG Y（5） ZHANG H（5）
CHEN G（4） CHEN S（4） LI G（4）
公开年 2021（24） 2022（18） 2015（8） 2017（8） 2020（7） 2012（6） 2013（6） 2023（6） 2016（5） 2018（5） 2014（4） 2010（3） 2011（3）
申请年 2020（16）  2021（14）  2022（13）  2019（12）  2014（11）  2010（5）  2011（5）  2015（5）  2016（5）  2018（5）  2012（4）  2013（4）  2017（4） 
专利权人 CHINA PETROL.（10） CAS DALIAN C.（6） SINOPEC RES .（5） RES INST PET.（4）
UNIV BEIJING.（4） CHINA PETROL.（3） UNIV FUDAN（3） UNIV FUJIAN .（3）
UNIV NANCHAN.（3） CHINA PETROC.（2） GUANGZHOU EN.（2） UNIV CENT SO.（2）
UNIV CHANGZH.（2） UNIV LIAONIN.（2） UNIV NANJING（2） UNIV SOUTHEA.（2）
UNIV XIAMEN（2） UNIV ZHEJIAN.（2）

Method for mass production of catalyst useful in fuel cell or water electrolysis cell, comprises e.g. melting active metal target under protection of inert gas, placing in oil mist collector, forming metal nanoparticles, and carrying out ball milling and activation treatment.

HAO J, SHAO Z, ZHANG H

Continuously producing 5-hydroxymethylfurfural and 2,5-furandicarboxylic acid by e.g. dehydrating fructosyl carbohydrate in molecule in two-liquid-phase reaction medium, and adding water to organic phase containing 5-hydroxymethylfurfural.

SUN Q, CHEN G, ZHENG L, DU Z, ZONG B

Titanium oxide base photo-catalytic formaldehyde removing photo-catalyst with carrier separation structure comprises carbon-based material is loaded on surface of the titanium dioxide and there is double electron transfer channel between two, and catalyst is loaded on surface of titanium dioxide.

XIA P, LI X, HUANG D, QIAO L, WANG K

Preparing single-atom catalyst comprises dispersing graphene oxide in water, dispersing organic monomers with amino groups and benzene rings in water, adding chloroplatinic acid, stirring and freeze-drying and heat-treating powder material.

ZHANG H, DOU S, CHEN X, CHEN G, HAN D

Preparation of 2, 5-furan dicarboxylic acid involves reacting 5-hydroxymethyl furfural with oxygen in mixed solvent composed of organic solvent and water in presence of oxidation catalyst containing supported metal catalyst.

ZONG B, DU Z, CHEN G, ZHENG L, SUN Q

Preparing oxidation catalyst useful for catalyzing oxidation of 5 hydroxymethylfurfural, comprises impregnating carbon-containing material in aqueous solution containing boron, calcining mixing boron-doped carbon carrier with active metal component solution and performing first reduction.

ZONG B, DU Z, RONG J, CHEN G, SUN Q, ZHAO H, ZHENG L

Two-phase solvent system preparing 2,5-hexanedione by catalyzing and converting biomass, comprises organic solvent phase containing hydrophobic hydrogenation catalyst, and aqueous solution phase containing anions of VIIA elements.

YANG W, LI X, WANG Z, HAN X, FENG X, YUAN Z, QIAO J, LIU C, LAN D

Preparation of graphene-based composite catalyst used as electrocatalyst, involves soaking graphite oxide particles in polar solvent, separating, dispersing obtained precipitate in nonpolar solvent, slowly adding metal salt powder, mixing, separating, drying obtained solid powder and heat-treating.

HE H, LIU Y, GUO W, ZHANG S, HE Z, GAN B

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

Carbon-modified metal-based reduction catalyst used in cyano hydrogenation reaction, comprises metal-based active center reacting with carbon-containing gas, metal-based active center is nickel, cobalt or nickel alloy, forming nickel carbide or cobalt carbide or nickle metal carbide carrier.

LIU S, CHEN J, RUAN P, ZHANG H, ZHENG N