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Constitutive chemical elements of heterogeneous catalysts
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Patents Grants
last 30 patents
Information
Patent Grant
Supported catalyst used for synthesizing polyether amine, preparati...
Patent number
12,030,989
Issue date
Jul 9, 2024
ZHEJIANG HUANGMA TECHNOLOGY CO., LTD.
Weisong Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Preparation method for propylene epoxidation catalyst and use thereof
Patent number
11,918,987
Issue date
Mar 5, 2024
Wanhua Chemical Group Co., Ltd.
Lei Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Powdered titanium oxide, method for the production thereof, and use...
Patent number
11,628,420
Issue date
Apr 18, 2023
Huntsman P&A Germany GmbH
Sonja Grothe
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing liquid polysilanes and isomer enriched higher...
Patent number
11,377,359
Issue date
Jul 5, 2022
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Grigory Nikiforov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Supported catalyst, monolithic selective catalytic reduction (SCR)...
Patent number
11,219,859
Issue date
Jan 11, 2022
BASF Corporation
Liang Chen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ammonia-free synthesis for Al or Si based multimetallic materials
Patent number
11,213,803
Issue date
Jan 4, 2022
UOP LLC
Zara Osman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Mesoporous mixed oxide catalyst comprising silicon
Patent number
11,213,802
Issue date
Jan 4, 2022
IFP Energies Nouvelles
Nicolas Cadran
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst, acrylic acid production method, and catalyst production m...
Patent number
11,084,029
Issue date
Aug 10, 2021
MITSUBISHI CHEMICAL CORPORATION
Kazuharu Tazawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process of preparing catalyst; platinum-tin on zinc aluminate-calci...
Patent number
11,040,338
Issue date
Jun 22, 2021
SABIC GLOBAL TECHNOLOGIES B.V.
Zeeshan Nawaz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst, acrylic acid production method, and catalyst production m...
Patent number
11,033,891
Issue date
Jun 15, 2021
MITSUBISHI CHEMICAL CORPORATION
Kazuharu Tazawa
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cluster supported catalyst and method for producing same
Patent number
11,014,073
Issue date
May 25, 2021
Toyota Jidosha Kabushiki Kaisha
Kazuhiro Egashira
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst for oxidative dehydrogenation and method of preparing the...
Patent number
10,994,262
Issue date
May 4, 2021
LG Chem, Ltd.
Seongmin Kim
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Diesel oxidation catalyst comprising platinum group metal nanoparti...
Patent number
10,974,198
Issue date
Apr 13, 2021
BASF Corporation
Xinyi Wei
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Process for producing liquid polysilanes and isomer enriched higher...
Patent number
10,752,507
Issue date
Aug 25, 2020
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Grigory Nikiforov
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Coated articles having high kNOx/kSOx ratios for selective catalyti...
Patent number
10,618,000
Issue date
Apr 14, 2020
Johnson Matthey Public Limited Company
Paul Joseph Andersen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Core-shell structure supported tungsten composite catalyst and prep...
Patent number
10,500,568
Issue date
Dec 10, 2019
Hangzhou Normal University
Pengfei Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalyst and hydrocarbon conversion process utilizing the catalyst
Patent number
10,472,304
Issue date
Nov 12, 2019
SMH Co., Ltd
Kongkiat Suriye
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of producing organohalosilanes
Patent number
10,183,958
Issue date
Jan 22, 2019
Dow Silicones Corporation
John Michael Gohndrone
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Propylene production using a mesoporous silica foam metathesis cata...
Patent number
10,005,703
Issue date
Jun 26, 2018
Saudi Arabian Oil Company
Raed Abudawoud
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for fixed bed aniline rectification residue recycling and...
Patent number
9,926,259
Issue date
Mar 27, 2018
Wanhua Chemical Group Co., Ltd.
Hua Mei
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing compounds comprising nitrile functions
Patent number
9,174,207
Issue date
Nov 3, 2015
INVISTA North America S.a.r.l.
Sergio Mastroianni
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
GRAIN BOUNDARY AND SURFACE-DOPED RARE EARTH MANGANESE-ZIRCONIUM COM...
Publication number
20240390878
Publication date
Nov 28, 2024
GRIREM HI-TECH CO., LTD.
Yongqi ZHANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR RECOVERING PROPYLENE
Publication number
20240368059
Publication date
Nov 7, 2024
BASF SE
Werner J. WITZL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Catalyst for Methane Reforming, and Preparation Method Therefor
Publication number
20240299924
Publication date
Sep 12, 2024
LG CHEM, LTD.
Jun Yeon Cho
C01 - INORGANIC CHEMISTRY
Information
Patent Application
WATER-SPLITTING HYDROGEN PRODUCTION PHOTOCATALYST INCLUDING SPATIAL...
Publication number
20230398530
Publication date
Dec 14, 2023
POSTECH Research and Business Development Foundation
Kijung YONG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITE FOR AIR PURIFICATION, METHOD OF MANUFACTURING THE SAME, A...
Publication number
20230364539
Publication date
Nov 16, 2023
Hyundai Motor Company
Kwang Mo Seong
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPPORTED CATALYST USED FOR SYNTHESIZING POLYETHER AMINE, PREPARATI...
Publication number
20230174714
Publication date
Jun 8, 2023
Zhejiang Huangma Technology Co., Ltd.
Weisong Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
INHIBITION-FREE LOW-TEMPERATURE ENGINE EXHAUST OXIDATION CATALYST
Publication number
20230074054
Publication date
Mar 9, 2023
UNIVERSITY OF HOUSTON SYSTEM
Lars Christian Grabow
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PREPARATION METHOD FOR PROPYLENE EPOXIDATION CATALYST AND USE THEREOF
Publication number
20220305479
Publication date
Sep 29, 2022
WANHUA CHEMICAL GROUP CO., LTD.
Lei WANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATALYSTS FOR SINGLE STEP DOUBLE DEHYDROGENATION OF BUTADIENE FROM...
Publication number
20210188740
Publication date
Jun 24, 2021
SABIC Global Technologies B.V.
Muhammad H. HAIDER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING LIQUID POLYSILANES AND ISOMER ENRICHED HIGHER...
Publication number
20200223703
Publication date
Jul 16, 2020
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Grigory NIKIFOROV
C01 - INORGANIC CHEMISTRY
Information
Patent Application
AMMONIA-FREE SYNTHESIS FOR AL OR SI BASED MULTIMETALLIC MATERIALS
Publication number
20200188884
Publication date
Jun 18, 2020
UOP LLC
Zara Osman
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING LIQUID POLYSILANES AND ISOMER ENRICHED HIGHER...
Publication number
20200115239
Publication date
Apr 16, 2020
L'Air Liquide, Société Anonyme pour l'Etude et I'Exploitation des Procédés Ge...
Grigory Nikiforov
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SUPPORTED CATALYST, MONOLITHIC SELECTIVE CATALYTIC REDUCTION (SCR)...
Publication number
20190160428
Publication date
May 30, 2019
BASF Corporation
Liang CHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CORE-SHELL STRUCTURE SUPPORTED TUNGSTEN COMPOSITE CATALYST AND PREP...
Publication number
20190009255
Publication date
Jan 10, 2019
Hangzhou Normal University
Pengfei ZHANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST AND HYDROCARBON CONVERSION PROCESS UTILIZING THE CATALYST
Publication number
20190002372
Publication date
Jan 3, 2019
SMH Co., Ltd
Kongkiat SURIYE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CLUSTER SUPPORTED CATALYST AND METHOD FOR PRODUCING SAME
Publication number
20180369789
Publication date
Dec 27, 2018
Toyota Jidosha Kabushiki Kaisha
Kazuhiro EGASHIRA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR OXIDATIVE DEHYDROGENATION AND METHOD OF PREPARING THE...
Publication number
20180290126
Publication date
Oct 11, 2018
LG CHEM, LTD.
Seongmin KIM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POWDERED TITANIUM OXIDE, METHOD FOR THE PRODUCTION THEREOF, AND USE...
Publication number
20180280932
Publication date
Oct 4, 2018
Huntsman P&A Germany GmbH
SONJA GROTHE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method Of Producing Organohalosilanes
Publication number
20180105542
Publication date
Apr 19, 2018
Dow Corning Corporation
John Michael Gohndrone
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR FIXED BED ANILINE RECTIFICATION RESIDUE RECYCLING AND...
Publication number
20180065916
Publication date
Mar 8, 2018
WANHUA CHEMICAL GROUP CO., LTD.
Hua Mei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
REACTIVATING PROPANE DEHYDROGENATION CATALYST
Publication number
20180057422
Publication date
Mar 1, 2018
DOW GLOBAL TECHNOLOGIES LLC
Matthew Pretz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COATED ARTICLES HAVING HIGH KNOx/KSOx RATIOS FOR SELECTIVE CATALYTI...
Publication number
20180021724
Publication date
Jan 25, 2018
Johnson Matthey Public Limited Company
Paul Joseph ANDERSEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PRODUCING COMPOUNDS COMPRISING NITRILE FUNCTIONS
Publication number
20120004440
Publication date
Jan 5, 2012
Sergio Mastroianni
C07 - ORGANIC CHEMISTRY