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Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
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Patents Grants
last 30 patents
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Patent Grant
Process for removing polyunsaturated hydrocarbons from C4 hydrocarb...
Patent number
11,952,340
Issue date
Apr 9, 2024
EVONIK OXENO GMBH & CO. KG
Stephan Peitz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Reconstituted dehydrogenation catalyst showing slowed activity loss...
Patent number
11,951,455
Issue date
Apr 9, 2024
Dow Global Technologies LLC
Lin Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Nickel-iron catalyst and methods of making and using same
Patent number
11,931,727
Issue date
Mar 19, 2024
Saudi Arabian Oil Company
Nawal Saad Alhajri
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for hydroformylation of olefins using Pt and DPEphos
Patent number
11,866,400
Issue date
Jan 9, 2024
Evonik Operations GmbH
Carolin Schneider
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Solid-acid catalyzed paraffin alkylation with rare earth-modified m...
Patent number
11,851,386
Issue date
Dec 26, 2023
Exelus, Inc.
Mitrajit Mukherjee
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process to conduct an endothermic dehydrogenation and/or aromatisat...
Patent number
11,840,509
Issue date
Dec 12, 2023
TOTALENERGIES ONETECH
Gleb Veryasov
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Single atom metal doped ceria for CO oxidation and HC hydrogenation...
Patent number
11,745,169
Issue date
Sep 5, 2023
UNM Rainforest Innovations
Andrew DeLaRiva
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods and systems for processing pentanes
Patent number
11,724,973
Issue date
Aug 15, 2023
SABIC GLOBAL TECHNOLOGIES B.V.
Vijay Dinkar Bodas
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods for dehydrogenating hydrocarbons
Patent number
11,724,974
Issue date
Aug 15, 2023
Dow Global Technologies LLC
Kevin Blann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Processes for upgrading alkanes and alkyl aromatic hydrocarbons
Patent number
11,680,029
Issue date
Jun 20, 2023
ExxonMobil Chemical Patents Inc.
Xiaoying Bao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for producing C8 aromatic hydrocarbon having reduced ethyl...
Patent number
11,660,588
Issue date
May 30, 2023
SK Innovation Co., Ltd.
Sang Il Lee
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Methods of preparing an aromatization catalyst
Patent number
11,648,541
Issue date
May 16, 2023
Chevron Phillips Chemical Company, LP
An-Hsiang Wu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for purifying isobutene from a C4 stream and process system...
Patent number
11,649,197
Issue date
May 16, 2023
OMV DOWNSTREAM GMBH
Suman Thotla
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chemical processing utilizing hydrogen containing supplemental fuel...
Patent number
11,643,377
Issue date
May 9, 2023
Dow Global Technologies LLC
Matthew T. Pretz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Alkane dehydrogenation catalyst and methods of converting alkanes t...
Patent number
11,623,903
Issue date
Apr 11, 2023
UChicago Argonne, LLC
Christopher L. Marshall
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes to convert paraffins to heavier products
Patent number
11,584,699
Issue date
Feb 21, 2023
ExxonMobil Technology and Engineering Company
Kun Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Reconstituted dehydrogenation catalyst showing slowed activity loss...
Patent number
11,559,790
Issue date
Jan 24, 2023
Dow Global Technologies LLC
Lin Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Transition metal carbides for catalytic methane activation
Patent number
11,524,279
Issue date
Dec 13, 2022
Iowa State University Research Foundation, Inc.
Zhe Li
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for producing olefins from dehydrogenation of alkane and a...
Patent number
11,517,885
Issue date
Dec 6, 2022
PTT Global Chemical Public Company Limited
Chularat Wattanakit
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for aromatization of light alkanes
Patent number
11,479,519
Issue date
Oct 25, 2022
China Energy Investment Corporation Limited
Hui Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods for making light olefins from different feed streams
Patent number
11,479,521
Issue date
Oct 25, 2022
Dow Global Technologies LLC
Matthew T. Pretz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods for forming light olefins by cracking
Patent number
11,459,282
Issue date
Oct 4, 2022
Dow Global Technologies LLC
Matthew T. Pretz
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Chemical processing utilizing hydrogen containing supplemental fuel...
Patent number
11,414,363
Issue date
Aug 16, 2022
Dow Global Technologies LLC
Matthew T. Pretz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Alkane oxidative dehydrogenation (ODH)
Patent number
11,401,220
Issue date
Aug 2, 2022
SHELL USA, INC.
Alouisius Nicolaas Renée Bos
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Overall energy optimization of butane dehydrogenation technology by...
Patent number
11,389,777
Issue date
Jul 19, 2022
SABIC GLOBAL TECHNOLOGIES B.V.
Muhammad H. Haider
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing aromatic hydrocarbons by hydrocracking polymer...
Patent number
11,384,036
Issue date
Jul 12, 2022
East China University of Science and Technology
Yanqin Wang
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Hydrocarbon conversion catalyst system
Patent number
11,383,225
Issue date
Jul 12, 2022
SMH Co., Ltd
Kongkiat Suriye
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods for operating dehydrogenation processes during non-normal o...
Patent number
11,339,105
Issue date
May 24, 2022
Dow Global Technologies LLC
Lin Luo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for 1-butene production from n-butane dehydrogenation throu...
Patent number
11,286,220
Issue date
Mar 29, 2022
SABIC GLOBAL TECHNOLOGIES B.V.
Shehzada Khurram
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods of preparing an aromatization catalyst
Patent number
11,260,376
Issue date
Mar 1, 2022
Chevron Phillips Chemical Company LP
An-Hsiang Wu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
LIGNOCELLULOSE REFINERY
Publication number
20240116835
Publication date
Apr 11, 2024
Katholieke Universiteit Leuven
Bert SELS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST SYSTEMS AND METHODS FOR PRODUCING OLEFINS USING THE SAME
Publication number
20240100510
Publication date
Mar 28, 2024
DOW GLOBAL TECHNOLOGIES LLC
Lin Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Solid-Acid Catalyzed Paraffin Alkylation With Rare Earth-Modified M...
Publication number
20240083827
Publication date
Mar 14, 2024
Exelus Inc.
Mitrajit Mukherjee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST SYSTEMS USEFUL FOR DEHYDROGENATION
Publication number
20240050927
Publication date
Feb 15, 2024
DOW GLOBAL TECHNOLOGIES LLC
Lin Luo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR THE SELECTIVE HYDROGENATION OF THE C2 FRACTION COMPRISIN...
Publication number
20240043357
Publication date
Feb 8, 2024
IFP Energies nouvelles
Florent ALLAIN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PRODUCTION OF HEAVY ISOPARAFFINIC HYDROCARBONS
Publication number
20230365478
Publication date
Nov 16, 2023
Lummus Technology LLC
Marc Andrew Laurin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NICKEL-IRON CATALYST AND METHODS OF MAKING AND USING SAME
Publication number
20230347321
Publication date
Nov 2, 2023
Saudi Arabian Oil Company
Nawal Saad Alhajri
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PLATINUM-LOADED ALUMINA CATALYST, METHOD OF PRODUCING SAME, AND MET...
Publication number
20230338927
Publication date
Oct 26, 2023
CHIYODA CORPORATION
Yoshimi OKADA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS TO CONDUCT AN ENDOTHERMIC DEHYROGENATION AND/OR AROMATISATI...
Publication number
20230295062
Publication date
Sep 21, 2023
TOTALENERGIES ONETECH
Gleb VERYASOV
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR CATALYTIC UPCYCLING OF HYDROCARBON POLYMERS TO ALKYLARO...
Publication number
20230279194
Publication date
Sep 7, 2023
The Regents of the University of California
Mahdi M. Abu-Omar
C07 - ORGANIC CHEMISTRY
Information
Patent Application
C4 FEEDSTOCK PREPROCESSING FOR MTBE UNITS AND CRACKERS
Publication number
20230278940
Publication date
Sep 7, 2023
SABIC Global Technologies B.V.
Vijay Dinkar BODAS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
REMOVAL OF C3 LIGHTS FROM LPG FEEDSTOCK TO BUTANE ISOMERIZATION UNIT
Publication number
20230265033
Publication date
Aug 24, 2023
SABIC Global Technologies B.V.
Vijay Dinkar BODAS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESSES FOR PRODUCING AN ETHER
Publication number
20230265032
Publication date
Aug 24, 2023
DOW GLOBAL TECHNOLOGIES LLC
David W. Flaherty
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS FOR DEHYDROGENATING HYDROCARBONS
Publication number
20230257327
Publication date
Aug 17, 2023
DOW GLOBAL TECHNOLOGIES LLC
Kevin Blann
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
TANDEM CATALYSIS FOR ALKANE AND ALCOHOL DEHYDROGENATION COUPLED TO...
Publication number
20230241586
Publication date
Aug 3, 2023
Northwestern University
Justin M. Notestein
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Alkane Dehydrogenation Catalyst and Methods of Converting Alkanes t...
Publication number
20230202950
Publication date
Jun 29, 2023
UChicago Argonne, LLC
Christopher L. Marshall
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PURIFYING ISOBUTENE FROM A C4 STREAM AND PROCESS SYSTEM...
Publication number
20230202948
Publication date
Jun 29, 2023
OMV Downstream GmbH
Suman THOTLA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for hydroformylation of olefins using Pt and DPEphos
Publication number
20230192584
Publication date
Jun 22, 2023
Evonik Operations GmbH
Carolin Schneider
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHANOL AND SULFURIC ACID CO-PRODUCTION SYSTEM
Publication number
20230174443
Publication date
Jun 8, 2023
Korea Institute of Science and Technology
Ung LEE
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Solid-Acid Catalyzed Paraffin Alkylation With Rare Earth-Modified M...
Publication number
20230119464
Publication date
Apr 20, 2023
Mitrajit Mukherjee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND SYSTEMS FOR PERFORMING OXIDATIVE COUPLING OF METHANE
Publication number
20230061675
Publication date
Mar 2, 2023
Lummus Technology LLC
Gary Podrebarac
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS AND SYSTEMS FOR PROCESSING PENTANES
Publication number
20230047672
Publication date
Feb 16, 2023
SABIC Global Technologies B.V.
Vijay Dinkar BODAS
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING 1,4-CYCLOHEXANE DICARBOXYLIC ACID
Publication number
20230049802
Publication date
Feb 16, 2023
Hanwha Solutions Corporation
Namjin JANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESSES FOR PREPARING ALDARIC, ALDONIC, AND URONIC ACIDS
Publication number
20230002301
Publication date
Jan 5, 2023
Archer-Daniels-Midland Company
Karl Albrecht
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR AROMATIZATION OF LOWER HYDROCARBONS TO PRODUCE BENZENE A...
Publication number
20220396535
Publication date
Dec 15, 2022
SABIC Global Technologies B.V.
Suman Kumar JANA
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS FOR FORMING LIGHT OLEFINS THAT INCLUDE USE OF COOLED PRODU...
Publication number
20220356130
Publication date
Nov 10, 2022
DOW GLOBAL TECHNOLOGIES LLC
Matthew T. Pretz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CHEMICAL PROCESSING UTILIZING HYDROGEN CONTAINING SUPPLEMENTAL FUEL...
Publication number
20220340505
Publication date
Oct 27, 2022
DOW GLOBAL TECHNOLOGIES LLC
Matthew T. Pretz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
IMPROVED METHOD FOR THE CATALYZED HYDROISOMERISATION OF HYDROCARBONS
Publication number
20220305476
Publication date
Sep 29, 2022
CLARIANT INTERNATIONAL LTD
Rainer Albert RAKOCZY
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Processes for Upgrading Alkanes and Alkyl Aromatic Hydrocarbons
Publication number
20220281783
Publication date
Sep 8, 2022
EXXONMOBIL CHEMICAL PATENTS INC.
Xiaoying Bao
C07 - ORGANIC CHEMISTRY
Information
Patent Application
STABLE, HIGH SELECTIVITY CATALYSTS AND CATALYST SYSTEMS, AND PROCES...
Publication number
20220250046
Publication date
Aug 11, 2022
SCG CHEMICALS CO., LTD.
Kongkiat SURIYE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL