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C07C2523/62
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CHEMISTRY METALLURGY
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Organic chemistry
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ACYCLIC OR CARBOCYCLIC COMPOUNDS
C07C2523/00
Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
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C07C2523/62
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last 30 patents
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Patent Grant
Method for aromatization of lower hydrocarbons to produce benzene a...
Patent number
12,054,446
Issue date
Aug 6, 2024
SABIC GLOBAL TECHNOLOGIES B.V.
Suman Kumar Jana
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods for forming light olefins that include use of cooled produc...
Patent number
11,987,547
Issue date
May 21, 2024
Dow Global Technologies LLC
Matthew T. Pretz
C07 - ORGANIC CHEMISTRY
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
Methods for operating acetylene hydrogenation units in integrated s...
Patent number
11,773,038
Issue date
Oct 3, 2023
Dow Global Technoogies LLC
Lin Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Processes for upgrading alkanes and alkyl aromatic hydrocarbons
Patent number
11,760,703
Issue date
Sep 19, 2023
ExxonMobil Chemical Patents Inc.
Xiaoying Bao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Processes for upgrading alkanes and alkyl aromatic hydrocarbons
Patent number
11,760,702
Issue date
Sep 19, 2023
ExxonMobil Chemical Patents Inc.
Xiaoying Bao
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Circular economy methods of preparing unsaturated compounds
Patent number
11,753,360
Issue date
Sep 12, 2023
International Flavors & Fragrances Inc.
Sunitha Rao Tadepalli
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Methods for operating acetylene hydrogenation units during integrat...
Patent number
11,731,924
Issue date
Aug 22, 2023
Dow Global Technologies LLC
Hangyao Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Methods for operating integrated chemical processing systems for pr...
Patent number
11,718,572
Issue date
Aug 8, 2023
Dow Global Technologies LLC
Lin Luo
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
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
Chemical processes and systems that include the combustion of suppl...
Patent number
11,613,506
Issue date
Mar 28, 2023
Dow Global Technologies LLC
Matthew T. Pretz
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
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
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
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
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
Method for producing indene
Patent number
11,286,219
Issue date
Mar 29, 2022
ENEOS Corporation
Nobuhiro Kimura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing dehydrogenation catalyst for straight chain-ty...
Patent number
11,266,979
Issue date
Mar 8, 2022
Heesung Catalysts Corporation
Hyun-sik Han
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Chemical processes and systems that include the combustion of suppl...
Patent number
11,203,559
Issue date
Dec 21, 2021
Dow Global Technologies LLC
Matthew T. Pretz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing catalyst for selective hydrogenation of acety...
Patent number
11,161,797
Issue date
Nov 2, 2021
TAIZHOU UNIVERSITY
Deman Han
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Integrated process for producing olefins from alkanes by hydrogen t...
Patent number
11,136,279
Issue date
Oct 5, 2021
ExxonMobil Research and Engineering Company
Aaron Sattler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing indene
Patent number
11,117,849
Issue date
Sep 14, 2021
ENEOS Corporation
Nobuhiro Kimura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing p-xylene
Patent number
11,066,343
Issue date
Jul 20, 2021
ENEOS Corporation
Yasuhiro Araki
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for preparing dehydrogenation catalyst for straight chain-ty...
Patent number
11,040,333
Issue date
Jun 22, 2021
Heesung Catalysts Corporation
Hyun-sik Han
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Alkane activation with single and bimetallic catalysts
Patent number
11,034,627
Issue date
Jun 15, 2021
UChicago Argonne, LLC
Theodore R. Krause
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Dehydrogenation catalyst with optimum modifier profile index
Patent number
10,981,149
Issue date
Apr 20, 2021
UOP LLC
Manuela Serban
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Dehydrogenation catalyst
Patent number
10,960,384
Issue date
Mar 30, 2021
HYOSUNG CHEMICAL CORPORATION
Bu Young Jo
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process to prepare propylene
Patent number
10,919,820
Issue date
Feb 16, 2021
GASOLFIN B.V.
Hubertus Wilhelmus Albertus Dries
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Palladium-based supported hydrogenation catalyst, and preparation m...
Patent number
10,800,717
Issue date
Oct 13, 2020
PetroChina Company Limited
Chunxia Che
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
CATALYSTS FOR DEHYDROGENATION PROCESS
Publication number
20240343663
Publication date
Oct 17, 2024
DOW GLOBAL TECHNOLOGIES LLC
Lin Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and System for Light Olefin Generation with High Yields and...
Publication number
20240308938
Publication date
Sep 19, 2024
EXXONMOBIL CHEMICAL PATENTS INC.
Saurabh S. Maduskar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS FOR FORMING LIGHT OLEFINS THAT INCLUDE USE OF COOLED PRODUC...
Publication number
20240300872
Publication date
Sep 12, 2024
DOW GLOBAL TECHNOLOGIES LLC
Matthew T. Pretz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Processes for Dehydrogenating Alkanes and Alkyl Aromatic Hydrocarbons
Publication number
20240294446
Publication date
Sep 5, 2024
EXXONMOBIL CHEMICAL PATENTS INC.
Christian A. Diaz Urrutia
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATALYST FOR AROMATIZATION OF ALKANES HAVING 4 TO 7 CARBON ATOMS, P...
Publication number
20240226868
Publication date
Jul 11, 2024
PTT GLOBAL CHEMICAL PUBLIC COMPANY LIMITED
Metta CHAREONPANICH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ALKANE DEHYDROGENATION NANOCATALYST AND PROCESS FOR ITS PREPARATION
Publication number
20240190795
Publication date
Jun 13, 2024
FUNDACIÒ EURECAT
Laia GIL JIMÉNEZ
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATALYST FOR AROMATIZATION OF ALKANES HAVING 4 TO 7 CARBON ATOMS, P...
Publication number
20240131503
Publication date
Apr 25, 2024
PTT GLOBAL CHEMICAL PUBLIC COMPANY LIMITED
Metta CHAREONPANICH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST SYSTEM FOR DEHYDROGENATION
Publication number
20240116006
Publication date
Apr 11, 2024
Regents of the University of Michigan
Suljo Linic
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
METHODS FOR PRODUCING OLEFINS
Publication number
20240051901
Publication date
Feb 15, 2024
DOW GLOBAL TECHNOLOGIES LLC
Lin Luo
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
DEHYDROGENATION CATALYST
Publication number
20220379287
Publication date
Dec 1, 2022
National University Corporation Hokkaido University
Shinya FURUKAWA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Processes for Upgrading Alkanes and Alkyl Aromatic Hydrocarbons
Publication number
20220274901
Publication date
Sep 1, 2022
EXXONMOBIL CHEMICAL PATENTS INC.
Xiaoying Bao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS FOR OPERATING ACETYLENE HYDROGENATION UNITS DURING INTEGRAT...
Publication number
20220251005
Publication date
Aug 11, 2022
DOW GLOBAL TECHNOLOGIES LLC
Hangyao Wang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHODS FOR OPERATING INTEGRATED CHEMICAL PROCESSING SYSTEMS FOR PR...
Publication number
20220251006
Publication date
Aug 11, 2022
DOW GLOBAL TECHNOLOGIES LLC
Lin Luo
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
Information
Patent Application
METHODS FOR OPERATING ACETYLENE HYDROGENATION UNITS IN INTEGRATED S...
Publication number
20220227687
Publication date
Jul 21, 2022
DOW GLOBAL TECHNOLOGIES LLC
Lin Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LIGHT PARAFFIN DEHYDROGENATION CATALYSTS AND THEIR APPLICATION IN F...
Publication number
20220203340
Publication date
Jun 30, 2022
UOP LLC
Avram M. Buchbinder
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DOWNSTREAM PRODUCTION PROCESS FOR HIGH PURITY BUTADIENE
Publication number
20220204426
Publication date
Jun 30, 2022
SABIC Global Technologies B.V.
Muhammad H. HAIDER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
RECONSTITUTED DEHYDROGENATION CATALYST SHOWING SLOWED ACTIVITY LOSS...
Publication number
20220168709
Publication date
Jun 2, 2022
DOW GLOBAL TECHNOLOGIES LLC
Lin Luo
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CHEMICAL PROCESSES AND SYSTEMS THAT INCLUDE THE COMBUSTION OF SUPPL...
Publication number
20220024838
Publication date
Jan 27, 2022
DOW GLOBAL TECHNOLOGIES LLC
Matthew T. Pretz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING HIGH-EFFICIENCY DEHYDROGENATION CATALYST FOR B...
Publication number
20210379568
Publication date
Dec 9, 2021
HEESUNG CATALYSTS CORPORATION
Seung Chul Na
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
OVERALL ENERGY OPTIMIZATION OF BUTANE DEHYDROGENATION TECHNOLOGY BY...
Publication number
20210346857
Publication date
Nov 11, 2021
SABIC Global Technologies B.V.
Muhammad H. HAIDER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Processes for Upgrading Alkanes and Alkyl Aromatic Hydrocarbons
Publication number
20210276002
Publication date
Sep 9, 2021
EXXONMOBIL CHEMICAL PATENTS INC.
Xiaoying Bao
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CHEMICAL PROCESSING UTILIZING HYDROGEN CONTAINING SUPPLEMENTAL FUEL...
Publication number
20210261482
Publication date
Aug 26, 2021
DOW GLOBAL TECHNOLOGIES LLC
Matthew T. Pretz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CHEMICAL PROCESSES AND SYSTEMS THAT INCLUDE THE COMBUSTION OF SUPPL...
Publication number
20210261481
Publication date
Aug 26, 2021
DOW GLOBAL TECHNOLOGIES LLC
Matthew T. Pretz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SILICA PROMOTOR FOR PROPANE DEHYDROGENATION CATALYSTS BASED ON PLAT...
Publication number
20210245140
Publication date
Aug 12, 2021
HALDOR TOPSOE A/S
Roy VAN DEN BERG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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