国家/地区 中国（49） 世界知识产权组织（13） 韩国（10） 美国（9） 日本（6） 欧洲专利局（EPO）（4） 印度（4） 台湾（2）
IPC部 B（69）
IPC大类 B01（69） C07（37） C01（26）
H01（13） B82（6） C25（5）
C02（3） B32（2） C23（2）
G02（2）
IPC小类 B01J（69）
IPC B01J023/46（69）
发明人 DU Z（8） SUN Q（7） ZHENG L（7）
ZONG B（7） LI Y（5） LI X（4）
WANG Y（4） ZHANG J（4） CHEN G（3）
CHEN X（3） DIAO J（3） LI J（3）
LIU H（3） WANG C（3） WANG H（3）
公开年 2021（23） 2022（17） 2013（4） 2017（4） 2020（4） 2023（4） 2010（3） 2014（3） 2018（3）
申请年 2021（17）  2020（13）  2019（9）  2022（9）  2012（4）  2015（4）  2017（4）  2010（3）  2013（2） 
专利权人 CHINA PETROL.（7） SINOPEC RES .（5） CAS DALIAN C.（4） RES INST PET.（4）
CHINA PETROL.（3） INST METAL R.（3） KCC CORP（2） KOREA INST S.（2）
UNIV GUANGDO.（2） UNIV HUAZHON.（2） UNIV ULSAN F.（2）

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

Preparing metal oxide based carbon flow electrode composite useful for capacitive desalination of water, involves doping nitrogenous compound with graphene oxide to form nitrogen doped graphene oxide, adding metal oxide nanoparticles to nitrogen doped graphene oxide to form metal oxide.

HAMEED H A, SARAVANATHAMIZHAN R, BALASUBRAMANIAN N, SANTHOSHINI P T

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

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

Membrane reactor used in hydrogen fuel cell system for processing ammonia, includes reaction region, permeate region, reinforcement insert and composite membrane, where reaction region comprises bed filled with catalyst for dehydrogenation reaction, containing ruthenium on metal-doped support.

NAM S W, HAN J, KIM Y C, JANG S C, JEONG H, SOHN H, YOON C W, JO Y S

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

Synthesizing ammonia, by activating heterogeneous catalyst using electromagnetic energy, conveying flow of reactant gas mixtures into reaction chamber, and contacting reactant gas mixture with heterogeneous catalyst.

HU J, WANG Y, SHEKHAWAT D, WILDFIRE C, WELSH A D, WEISS R E

Lignin depolymerization catalyst useful e.g. for producing lignin-derived aromatic monomer, comprises e.g. support comprising carbon nitride, and transition metal bonded to nitrogen functional group of support.

KIM J H, PARK J Y, VERMA D

Preparing graphene-ruthenium formic acid hydrogen production catalyst useful in higher power high temperature fuel cells, comprises stirring ruthenium ion-graphene solution suspension in attachment and wetting auxiliary agent suspension, heating and adding formic acid solution continuously.

SUN Y, ZHANG J, WAN B, SUN T