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Catalysts comprising molecular sieves
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Patents Grants
last 30 patents
Information
Patent Grant
Nano size crystal ZSM-5 and its preparation and applications thereof
Patent number
12,220,688
Issue date
Feb 11, 2025
HINDUSTAN PETROLEUM CORPORATION LIMITED
Narasimharao Kanna
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for making functional structural body
Patent number
12,179,182
Issue date
Dec 31, 2024
National University Corporation Hokkaido University
Takao Masuda
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalyst and its use in fatty acid isomerisation
Patent number
12,151,232
Issue date
Nov 26, 2024
CARGILL BIOINDUSTRIAL UK LIMITED
Bastiaan Wels
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Amine functionalized zeolites and methods for making such
Patent number
12,145,854
Issue date
Nov 19, 2024
Saudi Arabian Oil Company
Robert Peter Hodgkins
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Cluster supported catalyst and production method therefor
Patent number
12,128,383
Issue date
Oct 29, 2024
Toyota Jidosha Kabushiki Kaisha
Yoshihiro Takeda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Pyrolysis of low-density polyethylene using a metal-doped zeolite
Patent number
12,122,960
Issue date
Oct 22, 2024
King Fahd University of Petroleum & Minerals
Abdul Gani Abdul Jameel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
System and method for low-cost methane upgrading to added-valuable...
Patent number
12,122,731
Issue date
Oct 22, 2024
QATAR FOUNDATION FOR EDUCATION, SCIENCE AND COMMUNITY DEVELOPMENT
Ahmed Abotaleb
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Catalysts and processes for converting aromatics
Patent number
12,115,521
Issue date
Oct 15, 2024
ExxonMobil Engineering & Technology Company
Maryam Peer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
In situ bifunctional catalyst for deep desulfurization and increasi...
Patent number
12,115,522
Issue date
Oct 15, 2024
China University of Petroleum—Beijing
Liang Zhao
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Functional structural body and method for making functional structu...
Patent number
12,115,523
Issue date
Oct 15, 2024
National University Corporation Hokkaido University
Takao Masuda
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Process for dehydrating methanol to dimethyl ether
Patent number
12,084,410
Issue date
Sep 10, 2024
BP P.L.C. and BP (CHINA) Holdings LTD
Benjamin James Dennis-Smither
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for dehydrating methanol to dimethyl ether
Patent number
12,084,409
Issue date
Sep 10, 2024
BP p.l.c.
Benjamin James Dennis-Smither
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Hydrocarbon conversion processes using metal carbide nanomaterial c...
Patent number
12,076,711
Issue date
Sep 3, 2024
China Energy Investment Corporation Limited
Junjun Shan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Integrated processes and systems for producing para-xylenes
Patent number
12,065,401
Issue date
Aug 20, 2024
Saudi Arabian Oil Company
Qi Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for producing light aromatic
Patent number
12,054,680
Issue date
Aug 6, 2024
China Petroleum and Chemical Corporation
Di Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Catalytic compositions for the oxidation of substrates
Patent number
12,048,919
Issue date
Jul 30, 2024
Massachusetts Institute of Technology
Yuriy Román-Leshkov
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Simultaneous dehydration, oligomerization, and cracking of C2-C5 al...
Patent number
12,043,587
Issue date
Jul 23, 2024
Gevo, Inc.
Jonathan Smith
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Modified zeolites that include titanium-containing organometallic m...
Patent number
12,037,254
Issue date
Jul 16, 2024
King Abdullah University of Science and Technology
Robert Peter Hodgkins
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method of preparing olefins from methanol
Patent number
12,030,830
Issue date
Jul 9, 2024
Zhejiang University
Jie Fan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Desilicated ZSM-5 catalysts for xylene isomerization
Patent number
12,023,657
Issue date
Jul 2, 2024
Ineos US Chemicals Company
Philip Nubel
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Processes for direct conversion of crude oil to light olefins and l...
Patent number
12,018,215
Issue date
Jun 25, 2024
Saudi Arabian Oil Company
Aaron Chi Akah
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and catalyst formulation for cracking crude oil to produce...
Patent number
12,012,554
Issue date
Jun 18, 2024
Saudi Arabian Oil Company
Mansour Ali Al-Herz
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Organic solid biomass conversion for liquid fuels/chemicals product...
Patent number
12,006,475
Issue date
Jun 11, 2024
Kara Technologies Inc.
Hua Song
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for producing dicarboxylic acid
Patent number
11,999,688
Issue date
Jun 4, 2024
Dalian Institute of Chemical Physics, Chinese Academy of Sciences
Shengjun Huang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Cluster supported catalyst and production method therefor
Patent number
11,998,896
Issue date
Jun 4, 2024
Toyota Jidosha Kabushiki Kaisha
Yoshihiro Takeda
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Bifunctional catalyst for deep desulfurization and gasoline quality...
Patent number
11,998,899
Issue date
Jun 4, 2024
China University of Petroleum—Beijing
Liang Zhao
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method to convert waste plastics into value-added chemicals using m...
Patent number
11,987,673
Issue date
May 21, 2024
West Virginia University Board of Governors on behalf of West Virginia Univer...
Jianli Hu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Modified zeolites that include zirconium-containing organometallic...
Patent number
11,981,577
Issue date
May 14, 2024
Saudi Arabian Oil Company
Robert Peter Hodgkins
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
MFI structure molecular sieve rich in mesopore, preparation method...
Patent number
11,975,980
Issue date
May 7, 2024
China Petroleum and Chemical Corporation
Yibin Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
FCC catalyst with enhanced mesoporosity, its preparation and use
Patent number
11,975,309
Issue date
May 7, 2024
Ketjen Limited Liability Company
Amir Sabahi
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PREPARING METHYL ESTER COMPOUND
Publication number
20250051257
Publication date
Feb 13, 2025
Dalian Institute of Chemical Physics, Chinese Academy of Sciences
Youming NI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST AND ITS USE IN FATTY ACID ISOMERISATION
Publication number
20250041838
Publication date
Feb 6, 2025
CARGILL BIOINDUSTRIAL UK LIMITED
Tanja VAN BERGEN-BRENKMAN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND SYSTEMS FOR PREPARATION OF A PHOSPHATE MODIFIED ZEOLITE...
Publication number
20250025863
Publication date
Jan 23, 2025
SABIC Global Technologies B.V.
Vidya Sagar Guggilla
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PREPARATION METHOD OF METAL OXIDE LOADED NANO ZEOLITE PARTICLE CATA...
Publication number
20250018380
Publication date
Jan 16, 2025
Taiyuan University of Technology
RUIFENG LI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CYCLIC COMPOUND AND METHOD FOR PRODUCING CYCLIC COMPOUND
Publication number
20250011264
Publication date
Jan 9, 2025
SUMITOMO BAKELITE CO., LTD.
Yusuke Inoue
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR CATALYTIC CRACKING OF NAPHTHA WITH CO-FEED...
Publication number
20240417625
Publication date
Dec 19, 2024
SABIC Global Technologies B.V.
Vidya Sagar Guggilla
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS OF FORMING ZSM-5 ZEOLITES FROM HALLOYSITE
Publication number
20240417268
Publication date
Dec 19, 2024
Saudi Arabian Oil Company
Aaron Akah
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHODS OF PREPARING CRACKING CATALYST WITH ALUMINA BINDER AND PHOS...
Publication number
20240417344
Publication date
Dec 19, 2024
Saudi Arabian Oil Company
Hashim N. Al Khunaizi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYSTS COMPRISING PHOSPHORUS STABILIZED MSE FRAMEWORK TYPE ZEOLI...
Publication number
20240416331
Publication date
Dec 19, 2024
BASF Corporation
Toshiyuki YOKOI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
CATALYTIC CRACKING CATALYST COMPRISING A LARGE-PARTICLE-SIZE SOL AN...
Publication number
20240408587
Publication date
Dec 12, 2024
China Petroleum and Chemical Corporation
Shanqing YU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR PREPARING CRESOL FROM DITOLYLETHER
Publication number
20240409485
Publication date
Dec 12, 2024
LANXESS Deutschland GmbH
Paul SPRENGER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SIMULTANEOUS DEHYDRATION, DIMERIZATION, AND METATHESIS OF C2-C5 ALC...
Publication number
20240409479
Publication date
Dec 12, 2024
Gevo, Inc.
Jonathan Smith
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
PROCESSES FOR AROMATIZATION OF NAPHTHA ISOPARAFFINS
Publication number
20240391853
Publication date
Nov 28, 2024
Saudi Arabian Oil Company
Emad Naji Al-Shafei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITIONS AND METHODS FOR PRODUCTION OF VALUE-ADDED CHEMICALS
Publication number
20240368642
Publication date
Nov 7, 2024
SOLUGEN, INC.
Toni M. Lee
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
1,3-BUTADIENE SYNTHESIS CATALYST, METHOD FOR PRODUCING SAME, AND ME...
Publication number
20240359167
Publication date
Oct 31, 2024
Toyo Tire Corporation
Norihiko Nakamura
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESSES FOR DIRECT CONVERSION OF CRUDE OIL TO LIGHT OLEFINS AND L...
Publication number
20240360370
Publication date
Oct 31, 2024
Saudi Arabian Oil Company
Aaron Chi Akah
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHODS OF PREPARING CRACKING CATALYSTS FROM CLAY MINERAL COMPOSITI...
Publication number
20240352339
Publication date
Oct 24, 2024
Saudi Arabian Oil Company
Aaron Chi Akah
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for Improving Oil Quality and Increasing Yield of Low-carbon...
Publication number
20240343982
Publication date
Oct 17, 2024
REZEL CATALYSTS (SHANGHAI) CO., LTD.
Runsheng ZHUO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Bifunctional Additive for More Low-Carbon Olefins and Less Slurry a...
Publication number
20240342692
Publication date
Oct 17, 2024
REZEL CATALYSTS (SHANGHAI) CO., LTD.
Runsheng ZHUO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CO-OLIGOMERIZATION METHOD EMBODIMENTS FOR PRODUCING JET-RANGE OLEFI...
Publication number
20240336713
Publication date
Oct 10, 2024
Battelle Memorial Institute
Karthikeyan Kallupalayam Ramasamy
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS FOR REGENERATING CATALYST SYSTEMS
Publication number
20240335823
Publication date
Oct 10, 2024
Saudi Arabian Oil Company
Furqan Aljumah
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR PREPARING P-XYLENE
Publication number
20240317658
Publication date
Sep 26, 2024
Dalian Institute of Chemical Physics, Chinese Academy of Sciences
Zhongmin LIU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL MODIFIED ZSM-5 MOLECULAR SIEVE CATALYST, PREPARATION METHOD A...
Publication number
20240316541
Publication date
Sep 26, 2024
Petrochina Company Limited
Penggang LV
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYTIC UPCYCLING PROCESS
Publication number
20240309167
Publication date
Sep 19, 2024
Oxford University Innovation Limited
Tiancun XIAO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MODIFIED ZSM-5 FOR STEAM ENHANCED CATALYTIC CRACKING OF CRUDE OIL T...
Publication number
20240301297
Publication date
Sep 12, 2024
Saudi Arabian Oil Company
Aaron Chi Akah
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process to Convert Light Alkanes to Diesel
Publication number
20240301308
Publication date
Sep 12, 2024
PHILLIPS 66 COMPANY
Jianhua Yao
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESSES AND BIMETALLIC CRACKING ADDITIVES FOR STEAM ENHANCED CATA...
Publication number
20240299916
Publication date
Sep 12, 2024
Saudi Arabian Oil Company
Aaron Chi Akah
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PSEUDO SOLID STATE CRYSTALLIZATION OF ZEOLITES AND USES THEREIN
Publication number
20240299914
Publication date
Sep 12, 2024
Albemarle Corporation
Daniel EVANS
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ORGANIC SOLID BIOMASS CONVERSION FOR LIQUID FUELS/CHEMICALS PRODUCT...
Publication number
20240294832
Publication date
Sep 5, 2024
Kara Technologies Inc.
Hua Song
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MODIFIED ZEOLITES THAT INCLUDE ZIRCONIUM-CONTAINING ORGANOMETALLIC...
Publication number
20240286911
Publication date
Aug 29, 2024
Saudi Arabian Oil Company
Robert Peter Hodgkins
C01 - INORGANIC CHEMISTRY