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characterized by a silicon-aluminium ratio
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B01D2253/1085
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Physical, chemical processing
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SEPARATION
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Adsorbents used in seperation treatment of gases and vapours
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B01D2253/1085
characterized by a silicon-aluminium ratio
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last 30 patents
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Patent Grant
Carbon dioxide adsorbents
Patent number
11,745,163
Issue date
Sep 5, 2023
Arizona Board of Regents on behalf of Arizona State University
Dong-Kyun Seo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Zeolite particles, systems for using same and methods of use in des...
Patent number
11,712,677
Issue date
Aug 1, 2023
The Regents of the University of California
Ting Guo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Adsorbent materials and methods of adsorbing carbon dioxide
Patent number
11,642,619
Issue date
May 9, 2023
Georgia Tech Research Corporation
Peter I. Ravikovitch
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Core-shell composite adsorbent for use in hydrogen and helium PSA p...
Patent number
11,571,651
Issue date
Feb 7, 2023
Praxair Technology, Inc.
Neel Rangnekar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ethylene separations using small pore zeolite SSZ-45
Patent number
11,571,653
Issue date
Feb 7, 2023
Chevron U.S.A. Inc.
Joshua A. Thompson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ethylene separations using small pore zeolites containing double-si...
Patent number
11,565,986
Issue date
Jan 31, 2023
Chevron U.S.A. Inc.
Joshua A. Thompson
C07 - ORGANIC CHEMISTRY
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Patent Grant
Packaging materials
Patent number
11,542,089
Issue date
Jan 3, 2023
Johnson Matthey Public Limited Company
Andrew William John Smith
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Patent Grant
Systems and methods for gas treatment
Patent number
11,465,123
Issue date
Oct 11, 2022
Dusanka Filipovic
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Mixed bead layering arrangement for thermal swing adsorption applic...
Patent number
11,439,946
Issue date
Sep 13, 2022
Air Products and Chemicals, Inc.
Nasim Ul Hassan Malik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Zeolite adsorbents based on barium, strontium, potassium and sodium...
Patent number
11,439,975
Issue date
Sep 13, 2022
Arkema France
Catherine Laroche
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Swing adsorption processes using zeolite structures
Patent number
11,318,413
Issue date
May 3, 2022
ExxonMobil Upstream Research Company
Yu Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Urea-impregnated zeolite sorbents and method for making the same
Patent number
11,298,681
Issue date
Apr 12, 2022
3M Innovative Properties Company
Himanshu Jasuja
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Method of fabricating organic structure directing agent-free CHA ty...
Patent number
11,198,110
Issue date
Dec 14, 2021
Korea University Research and Business Foundation
Jungkyu Choi
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Porous support-zeolite membrane composite and process for producing...
Patent number
11,065,586
Issue date
Jul 20, 2021
MITSUBISHI CHEMICAL CORPORATION
Nobutake Tanabe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Removal of moisture from hydrazine
Patent number
11,027,974
Issue date
Jun 8, 2021
Matheson Tri-Gas, Inc.
Hideharu Shimizu
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Zeolite adsorbent material, method of preparation and use for non-c...
Patent number
11,007,505
Issue date
May 18, 2021
Arkema France
Guillaume Ortiz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Carbon dioxide adsorbents
Patent number
10,926,241
Issue date
Feb 23, 2021
Arizona Board of Regents on behalf of Arizona State University
Dong-Kyun Seo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Zeolite adsorbents, preparation process therefor and uses thereof
Patent number
10,913,695
Issue date
Feb 9, 2021
IFP ENERGIES NOUVELLES
Catherine Laroche
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Zeolite adsorbents having a high external surface area and uses the...
Patent number
10,888,837
Issue date
Jan 12, 2021
Arkema France
Cécile Lutz
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Zeolite adsorbents having a high external surface area and uses the...
Patent number
10,882,002
Issue date
Jan 5, 2021
Arkema France
Jullian Vittenet
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for the production of a zeolitic material via solvent-free...
Patent number
10,870,583
Issue date
Dec 22, 2020
BASF SE
Robert McGuire
C01 - INORGANIC CHEMISTRY
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Patent Grant
Molecular sieve catalyst compositions, catalytic composites, system...
Patent number
10,850,265
Issue date
Dec 1, 2020
BASF Corporation
Xiaofan Yang
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Mid-range purity oxygen by adsorption
Patent number
10,799,827
Issue date
Oct 13, 2020
Praxair Technology, Inc.
Nicholas R. Stuckert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for generating higher VPSA product pressure
Patent number
10,792,610
Issue date
Oct 6, 2020
Praxair Technology, Inc.
Nicholas R. Stuckert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Molecular sieve catalyst compositions, catalyst composites, systems...
Patent number
10,786,808
Issue date
Sep 29, 2020
BASF Corporation
Natalia Trukhan
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Adsorbent materials and methods of adsorbing carbon dioxide
Patent number
10,744,449
Issue date
Aug 18, 2020
ExxonMobil Upstream Research Company
Peter I Ravikovitch
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Adsorbent for contaminant removal from C4 hydrocarbons
Patent number
10,744,492
Issue date
Aug 18, 2020
UOP LLC
Stephen R. Caskey
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Multi-bed rapid cycle kinetic PSA
Patent number
10,744,450
Issue date
Aug 18, 2020
Air Products and Chemicals, Inc.
Shubhra Jyoti Bhadra
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Passive nitrogen oxide adsorber catalyst
Patent number
10,711,674
Issue date
Jul 14, 2020
UMICORE AG & CO. KG
Davion Onuga Clark
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
RHO adsorbent compositions, methods of making and using them
Patent number
10,646,848
Issue date
May 12, 2020
Air Products and Chemicals, Inc.
Magdalena M. Lozinska
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
Adsorbent Materials And Methods of Adsorbing Carbon Dioxide
Publication number
20230249120
Publication date
Aug 10, 2023
ExxonMobil Technology and Engineering Company
Peter I. Ravikovitch
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Adsorbent Materials And Methods of Adsorbing Carbon Dioxide
Publication number
20230249121
Publication date
Aug 10, 2023
ExxonMobil Technology and Engineering Company
Peter I. Ravikovitch
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METAL-CONTAINING MOR-TYPE ZEOLITES FOR CAPTURE OF CARBON DIOXIDE FR...
Publication number
20230234038
Publication date
Jul 27, 2023
California Institute of Technology
Donglong Fu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
YFI-STRUCTURE ZEOLITE COMPOSITION, HYDROCARBON ADSORBENT, AND METHO...
Publication number
20230234023
Publication date
Jul 27, 2023
TOSOH CORPORATION
Toyohiro USUI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROCARBON ADSORBENT WITH METAL-IMPREGNATED ZEOLITE PARTICLE HAVIN...
Publication number
20230191362
Publication date
Jun 22, 2023
Hyundai Motor Company
Jungkyu Choi
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HYDROCARBON ADSORBENT
Publication number
20230173455
Publication date
Jun 8, 2023
Korea University Research and Business Foundation
Chun Yong KANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE REMOVAL OF H2S FROM NATURAL GAS AT HIGH PRESSURES B...
Publication number
20230158443
Publication date
May 25, 2023
Petroleo Brasileiro S.A. - PETROBRAS
Pedro Augusto Arroyo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROCARBON ADSORBENT AND METHOD FOR ADSORBING HYDROCARBONS
Publication number
20230148413
Publication date
May 11, 2023
TOSOH CORPORATION
Toyohiro USUI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PACKAGING MATERIALS
Publication number
20230137207
Publication date
May 4, 2023
Johnson Matthey Public Limited Company
Andrew William John SMITH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR GAS TREATMENT
Publication number
20230020950
Publication date
Jan 19, 2023
BLUE-ZONE TECHNOLOGIES LTD.
Dusanka FILIPOVIC
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
BINDERLESS ADSORBENT FOR SEPARATION OF A GASEOUS STREAM
Publication number
20220401914
Publication date
Dec 22, 2022
Zeochem LLC
Patrick Purcell
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SEPARATION OF GASES FROM AIR
Publication number
20220387923
Publication date
Dec 8, 2022
Arkema France
Guillaume Ortiz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ZINC-CONTAINING ZEOLITES FOR CAPTURE OF CARBON DIOXIDE FROM LOW-CO2...
Publication number
20220280912
Publication date
Sep 8, 2022
California Institute of Technology
Donglong Fu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ZINC-CONTAINING ZEOLITES AS DESICCANTS, AND METHODS OF USING THE SAME
Publication number
20220274088
Publication date
Sep 1, 2022
California Institute of Technology
Donglong Fu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ENERGY EFFICIENT VPSA SYSTEM WITH DIRECT DRIVE HIGH SPEED CENTRIFUG...
Publication number
20220258094
Publication date
Aug 18, 2022
Andrew C. Rosinski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ADSORBENT MATERIAL FOR REDUCING HYDROCARBON BLEED EMISSION IN AN EV...
Publication number
20220212161
Publication date
Jul 7, 2022
BASF Corporation
Laif ALDEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LOW TEMPERATURE NOx ADSORBER WITH ENHANCED HYDROTHERMAL STABILITY
Publication number
20220212162
Publication date
Jul 7, 2022
BASF Corporation
Xinyi Wei
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROCARBON ADSORPTION AND DESORPTION COMPLEX INCLUDING GAS ADSORBI...
Publication number
20220161228
Publication date
May 26, 2022
Korea University Research and Business Foundation
Jungkyu CHOI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Mixed Bead Layering Arrangement For Thermal Swing Adsorption Applic...
Publication number
20220096993
Publication date
Mar 31, 2022
Air Products and Chemicals, Inc.
Nasim Ul Hassan Malik
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD OF FABRICATING ORGANIC STRUCTURE DIRECTING AGENT-FREE CHA TY...
Publication number
20220072506
Publication date
Mar 10, 2022
Korea University Research and Business Foundation
Jungkyu CHOI
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ZEOLITIC AGGLOMERATED MATERIAL, PREPARATION PROCESS AND USE FOR NON...
Publication number
20220072505
Publication date
Mar 10, 2022
Arkema France
Guillaume Ortiz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ETHYLENE SEPARATIONS USING SMALL PORE ZEOLITE SSZ-45
Publication number
20220062812
Publication date
Mar 3, 2022
Chevron U.S.A. Inc.
Joshua A. THOMPSON
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ETHYLENE SEPARATIONS USING SMALL PORE ZEOLITES CONTAINING DOUBLE-SI...
Publication number
20220064087
Publication date
Mar 3, 2022
Joshua A. THOMPSON
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ADSORBENT AND PROCESS FOR METHANOL AND OXYGENATES SEPARATION
Publication number
20220056362
Publication date
Feb 24, 2022
M Chemical Company, Inc.
Albert M. Tsybulevski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS RECOVERY METHOD
Publication number
20220016568
Publication date
Jan 20, 2022
Gas Recovery and Recycle Limited
Rob Grant
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
UREA-IMPREGNATED ZEOLITE SORBENTS AND METHOD FOR MAKING THE SAME
Publication number
20210362128
Publication date
Nov 25, 2021
3M Innovative Properties Company
Himanshu Jasuja
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS ADSORPTION SHEET FOR SECONDARY BATTERIES
Publication number
20210257684
Publication date
Aug 19, 2021
NITTO DENKO CORPORATION
Kota NAKAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PRESSURE-SWING ADSORPTION PROCESS FOR SEPARATING ACID GASES FROM NA...
Publication number
20210060477
Publication date
Mar 4, 2021
Chevron U.S.A. Inc.
Joshua Allen Thompson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SUPERIOR CORE-IN-SHELL COMPONENT COMPOSITE ADSORBENTS FOR VSA/VPSA/...
Publication number
20210031171
Publication date
Feb 4, 2021
Neil A. Stephenson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HYDROCARBON ADSORBENT WITH METAL-IMPREGNATED ZEOLITE PARTICLE HAVIN...
Publication number
20200391178
Publication date
Dec 17, 2020
Hyundai Motor Company
Jungkyu Choi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL