Combinations of absorbents

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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D2252/00Absorbents

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B01D2252/50Combinations of absorbents

Industries

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Patents Grantslast 30 patents

Information Patent Grant
High performance CO2 capture solvent compositions, and CO2 capture...
- Patent number 12,172,125
- Issue date Dec 24, 2024
- SUSTEON INC.
- Aravind V. Rayer Rabindran
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Organic iodine trapping apparatus
- Patent number 12,176,118
- Issue date Dec 24, 2024
- Hitachi-GE Nuclear Energy, Ltd.
- Sohei Fukui
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
CO2 desorption system suitable for limited space in complex sailing...
- Patent number 12,161,970
- Issue date Dec 10, 2024
- JIAXING RESEARCH INSTITUTE, ZHEJIANG UNIVERSITY
- Chenghang Zheng
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite amine absorbent, removal unit, and removal method
- Patent number 12,138,584
- Issue date Nov 12, 2024
- Mitsubishi Heavy Industries, Ltd.
- Hiroshi Tanaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and a system for the removal of carbon dioxide from solvents
- Patent number 12,134,067
- Issue date Nov 5, 2024
- CARBON CLEAN SOLUTIONS LIMITED
- Prateek Bumb
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas dehydration composition and process to reduce solvent losses
- Patent number 12,128,353
- Issue date Oct 29, 2024
- Dow Global Technologies LLC
- Christophe R. Laroche
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Water-lean carbon dioxide absorbent and method for capturing carbon...
- Patent number 12,128,350
- Issue date Oct 29, 2024
- CE-TEK CO., LTD.
- Yun-Je Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for recovering absorbing agents in acid gas tr...
- Patent number 12,102,958
- Issue date Oct 1, 2024
- INEOS Americas, LLC
- Ulises I. Cruz
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of generating clean syngas
- Patent number 12,077,435
- Issue date Sep 3, 2024
- Thermochem Recovery International, Inc.
- Ravi Chandran
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Two-stage method for removing CO2 from synthesis gas
- Patent number 12,064,724
- Issue date Aug 20, 2024
- BASF SE
- Torsten Katz
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Solvent and process for removing carbon dioxide from a gaseous mixt...
- Patent number 12,059,649
- Issue date Aug 13, 2024
- CARBON CLEAN SOLUTIONS LIMITED
- Prateek Bumb
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
C1—C8 carboxylic acid salt solution for the absorption of CO2
- Patent number 12,048,894
- Issue date Jul 30, 2024
- C-Capture Ltd
- Douglas Barnes
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process and system for capture of carbon dioxide
- Patent number 12,023,624
- Issue date Jul 2, 2024
- Commonwealth Scientific and Industrial Research Organisation
- Graeme Douglas Puxty
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hybrid carbon dioxide removal systems
- Patent number 12,005,390
- Issue date Jun 11, 2024
- AirMyne, Inc.
- Bart Ludo Scherpbier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Smoke capturing system and method
- Patent number 11,964,228
- Issue date Apr 23, 2024
- Ilan Feferberg
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Compositions and methods for scavenging hydrogen sulfide
- Patent number 11,946,008
- Issue date Apr 2, 2024
- NEXGEN OILFIELD CHEMICALS, LLC
- James Begeal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Carbon dioxide and nitrogen oxides removal system for point of use...
- Patent number 11,931,694
- Issue date Mar 19, 2024
- GLOBALFOUNDRIES U.S. Inc.
- Justin Weinstein
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cooling absorption tower, CO2 recovery device including same, and C...
- Patent number 11,919,774
- Issue date Mar 5, 2024
- Mitsubishi Heavy Industries, Ltd.
- Yoshiki Sorimachi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon dioxide absorbent and method for separating out carbon dioxi...
- Patent number 11,872,519
- Issue date Jan 16, 2024
- Sogang University Research Foundation
- Kwang Soon Lee
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Filtering product
- Patent number 11,865,495
- Issue date Jan 9, 2024
- Arastou Raoufi
- A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
Information Patent Grant
Chemical sequestering of CO2, NOx and SO2
- Patent number 11,857,920
- Issue date Jan 2, 2024
- Robert George Richardson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen sulfide adsorbent in biogas and biogas purification system...
- Patent number 11,826,719
- Issue date Nov 28, 2023
- Korea Institute of Energy Research
- Il Hyun Baek
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of producing a cooled syngas of improved quality
- Patent number 11,760,631
- Issue date Sep 19, 2023
- Thermochem Recovery International, Inc.
- Ravi Chandran
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrogen sulfide adsorbent in biogas and biogas purification system...
- Patent number 11,731,103
- Issue date Aug 22, 2023
- Korea Institute of Energy Research
- Il Hyun Baek
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Acid gas absorbent in biogas and biogas purification system using t...
- Patent number 11,707,725
- Issue date Jul 25, 2023
- Korea Institute of Energy Research
- Il Hyun Baek
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Removal of sour gases from gas mixtures containing them
- Patent number 11,708,539
- Issue date Jul 25, 2023
- ENI S.p.A.
- Alberto Renato De Angelis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Non-aqueous solvent CO2 capture in rotating packed bed
- Patent number 11,612,854
- Issue date Mar 28, 2023
- Research Triangle Institute
- Paul David Mobley
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process and system for capture of carbon dioxide
- Patent number 11,602,714
- Issue date Mar 14, 2023
- COMMONWEATH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
- Graeme Douglas Puxty
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Synergized acetals composition and method for scavenging sulfides a...
- Patent number 11,603,497
- Issue date Mar 14, 2023
- Clariant International Ltd.
- Antonio Pedro de Oliveira Felho
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Porous liquid and methods of making and using the same
- Patent number 11,590,447
- Issue date Feb 28, 2023
- Exxon Mobil Technology and Engineering Company
- Mohsen S. Yeganeh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Zero-Emissions Refinery System and Method for Liquid Waste Stream R...
- Publication number 20240417302
- Publication date Dec 19, 2024
- Stanley Michael Siegel
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
PROCESS AND SYSTEM FOR CAPTURE OF CARBON DIOXIDE
- Publication number 20240382898
- Publication date Nov 21, 2024
- COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION
- Graeme Douglas PUXTY
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Hydrophobic MOF-Based Porous Liquid Carbon Capture Absorbent and Pr...
- Publication number 20240382899
- Publication date Nov 21, 2024
- HUANENG CLEAN ENERGY RESEARCH INSTITUTE
- Huanjun Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS AND COMPOSITIONS FOR CARBON CAPTURE
- Publication number 20240375047
- Publication date Nov 14, 2024
- Entropy Inc.
- Raphael IDEM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCING A MATERIAL FOR ABSORBING CARBON DIOXIDE FROM...
- Publication number 20240367094
- Publication date Nov 7, 2024
- Volkswagen Aktiengesellschaft
- Christine SCHUETZ
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Sweetener with Mixed Acetal(s) and Oxidation Inhibitor(s)
- Publication number 20240367092
- Publication date Nov 7, 2024
- Foremark Performance Chemicals
- Jonathan R. Bingham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TERTIARY ALKANOLAMINE FOR GAS TREATING
- Publication number 20240367095
- Publication date Nov 7, 2024
- DOW GLOBAL TECHNOLOGIES LLC
- John R. Dowdle
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ACID GAS ABSORBENT, METHOD FOR REMOVING ACID GAS, AND ACID GAS REMO...
- Publication number 20240307817
- Publication date Sep 19, 2024
- Kabushiki Kaisha Toshiba
- Hitomi SAITO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ABSORBENT AQUEOUS COMPOSITION CONTAINING A BASE AND AN AZOLE FOR SE...
- Publication number 20240293773
- Publication date Sep 5, 2024
- IFP Energies nouvelles
- Guillaume PETAUD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE REMOVAL OF ACID GASES, SPECIFICALLY CO2, FROM GASEO...
- Publication number 20240278169
- Publication date Aug 22, 2024
- ENI S.p.A.
- Gianluca FIORI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Compositions and Methods for Scavenging Hydrogen Sulfide
- Publication number 20240228898
- Publication date Jul 11, 2024
- Foremark Performance Chemicals
- James Begeal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Compositions and Methods for Scavenging Hydrogen Sulfide
- Publication number 20240228897
- Publication date Jul 11, 2024
- Foremark Performance Chemicals
- James Begeal
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
OXYGEN ABSORBING COMPOSITION AND METHOD OF MANUFACTURING THEREOF
- Publication number 20240181384
- Publication date Jun 6, 2024
- Desiccare, Inc.
- Sammie Joe Glorioso
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ABSORBER AGENT FOR CARBON DIOXIDE DERIVED FROM ATMOSPHERE
- Publication number 20240123397
- Publication date Apr 18, 2024
- KOBE GAKUIN EDUCATIONAL FOUNDATION
- Fuyuhiko INAGAKI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CHEMICAL SEQUESTERING OF CO2, NOx and SO2
- Publication number 20240091702
- Publication date Mar 21, 2024
- Robert George Richardson
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
AQUEOUS ABSORPTION MEDIUM FOR REMOVAL OF ACID GASES
- Publication number 20240050892
- Publication date Feb 15, 2024
- DOW GLOBAL TECHNOLOGIES LLC
- John R. Dowdle
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR CAPTURING A MOLECULE OF INTEREST AND ASSOCIATED CAPTURE...
- Publication number 20240050890
- Publication date Feb 15, 2024
- TOTALENERGIES ONETECH
- Jacques Bousquet
- C01 - INORGANIC CHEMISTRY
Information Patent Application
COMPOSITE AMINE ABSORBENT, REMOVAL UNIT, AND REMOVAL METHOD
- Publication number 20240042377
- Publication date Feb 8, 2024
- Mitsubishi Heavy Industries, Ltd.
- Hiroshi Tanaka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
WATER-LEAN CARBON DIOXIDE ABSORBENT AND METHOD FOR CAPTURING CARBON...
- Publication number 20240042376
- Publication date Feb 8, 2024
- CE-TEK CO., LTD.
- Yun-Je LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REGENERATION DEVICE, GAS TREATMENT DEVICE, REGENERATION METHOD, AND...
- Publication number 20240001287
- Publication date Jan 4, 2024
- Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
- Norihide MAEDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REMOVAL OF ACID GASES FROM GASEOUS MIXTURES CONTAINING THEM
- Publication number 20240002742
- Publication date Jan 4, 2024
- ENI S.p.A.
- Alberto Renato DE ANGELIS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF PRODUCING A COOLED SYNGAS OF IMPROVED QUALITY
- Publication number 20230391618
- Publication date Dec 7, 2023
- Thermochem Recovery International, Inc.
- Ravi Chandran
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR REMOVING ACID COMPOUNDS FROM A GASEOUS EFFLUENT USING A...
- Publication number 20230357658
- Publication date Nov 9, 2023
- Julien GRANDJEAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITION FOR CARBON DIOXIDE SEPARATION AND METHOD FOR SEPARATING...
- Publication number 20230356182
- Publication date Nov 9, 2023
- TOSOH CORPORATION
- Ryotaro FUJII
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COMPOSITIONS AND METHODS FOR SCAVENGING HYDROGEN SULFIDE
- Publication number 20230357659
- Publication date Nov 9, 2023
- Nexgen Oilfield Chemicals, LLC
- James Begeal
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AQUEOUS CO2 ABSORBENT COMPRISING 2-AMINO-2-METHYL-1-PROPANOL AND 3-...
- Publication number 20230321589
- Publication date Oct 12, 2023
- AKER CARBON CAPTURE NORWAY AS
- Karl Anders Hoff
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AQUEOUS LIQUID SORBENT
- Publication number 20230321590
- Publication date Oct 12, 2023
- COMPACT CARBON CAPTURE AS
- Asbjørn STRAND
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and Scavenging Mixture for Removing Hydrogen Sulfide from a...
- Publication number 20230321597
- Publication date Oct 12, 2023
- Foremark Performance Chemicals
- Jonathan R. Bingham
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR CAPTURING CO2 AND PROCESS FOR CONTINUOUSLY REGENERATING...
- Publication number 20230302400
- Publication date Sep 28, 2023
- UNIVERSIDADE FEDERAL DE MINAS GERAIS
- Jadson Claudio BELCHIOR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Dual-Loop Solution-Based Carbon Capture System and Method
- Publication number 20230302397
- Publication date Sep 28, 2023
- University of Kentucky Research Foundation
- Kunlei Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Combinations of absorbents

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

High performance CO2 capture solvent compositions, and CO2 capture...

Organic iodine trapping apparatus

CO2 desorption system suitable for limited space in complex sailing...

Composite amine absorbent, removal unit, and removal method

Method and a system for the removal of carbon dioxide from solvents

Gas dehydration composition and process to reduce solvent losses

Water-lean carbon dioxide absorbent and method for capturing carbon...

Method and apparatus for recovering absorbing agents in acid gas tr...

Method of generating clean syngas

Two-stage method for removing CO2 from synthesis gas

Solvent and process for removing carbon dioxide from a gaseous mixt...

C1—C8 carboxylic acid salt solution for the absorption of CO2

Process and system for capture of carbon dioxide

Hybrid carbon dioxide removal systems

Smoke capturing system and method

Compositions and methods for scavenging hydrogen sulfide

Carbon dioxide and nitrogen oxides removal system for point of use...

Cooling absorption tower, CO2 recovery device including same, and C...

Carbon dioxide absorbent and method for separating out carbon dioxi...

Filtering product

Chemical sequestering of CO2, NOx and SO2

Hydrogen sulfide adsorbent in biogas and biogas purification system...

Method of producing a cooled syngas of improved quality

Hydrogen sulfide adsorbent in biogas and biogas purification system...

Acid gas absorbent in biogas and biogas purification system using t...

Removal of sour gases from gas mixtures containing them

Non-aqueous solvent CO2 capture in rotating packed bed

Process and system for capture of carbon dioxide

Synergized acetals composition and method for scavenging sulfides a...

Porous liquid and methods of making and using the same

Patents Applicationslast 30 patents

Zero-Emissions Refinery System and Method for Liquid Waste Stream R...

PROCESS AND SYSTEM FOR CAPTURE OF CARBON DIOXIDE

Hydrophobic MOF-Based Porous Liquid Carbon Capture Absorbent and Pr...

METHODS AND COMPOSITIONS FOR CARBON CAPTURE

PROCESS FOR PRODUCING A MATERIAL FOR ABSORBING CARBON DIOXIDE FROM...

Sweetener with Mixed Acetal(s) and Oxidation Inhibitor(s)

TERTIARY ALKANOLAMINE FOR GAS TREATING

ACID GAS ABSORBENT, METHOD FOR REMOVING ACID GAS, AND ACID GAS REMO...

ABSORBENT AQUEOUS COMPOSITION CONTAINING A BASE AND AN AZOLE FOR SE...

PROCESS FOR THE REMOVAL OF ACID GASES, SPECIFICALLY CO2, FROM GASEO...

Compositions and Methods for Scavenging Hydrogen Sulfide

Compositions and Methods for Scavenging Hydrogen Sulfide

OXYGEN ABSORBING COMPOSITION AND METHOD OF MANUFACTURING THEREOF

ABSORBER AGENT FOR CARBON DIOXIDE DERIVED FROM ATMOSPHERE

CHEMICAL SEQUESTERING OF CO2, NOx and SO2

AQUEOUS ABSORPTION MEDIUM FOR REMOVAL OF ACID GASES

METHOD FOR CAPTURING A MOLECULE OF INTEREST AND ASSOCIATED CAPTURE...

COMPOSITE AMINE ABSORBENT, REMOVAL UNIT, AND REMOVAL METHOD

WATER-LEAN CARBON DIOXIDE ABSORBENT AND METHOD FOR CAPTURING CARBON...

REGENERATION DEVICE, GAS TREATMENT DEVICE, REGENERATION METHOD, AND...

REMOVAL OF ACID GASES FROM GASEOUS MIXTURES CONTAINING THEM

METHOD OF PRODUCING A COOLED SYNGAS OF IMPROVED QUALITY

METHOD FOR REMOVING ACID COMPOUNDS FROM A GASEOUS EFFLUENT USING A...

COMPOSITION FOR CARBON DIOXIDE SEPARATION AND METHOD FOR SEPARATING...

COMPOSITIONS AND METHODS FOR SCAVENGING HYDROGEN SULFIDE

AQUEOUS CO2 ABSORBENT COMPRISING 2-AMINO-2-METHYL-1-PROPANOL AND 3-...

AQUEOUS LIQUID SORBENT

Method and Scavenging Mixture for Removing Hydrogen Sulfide from a...

PROCESS FOR CAPTURING CO2 AND PROCESS FOR CONTINUOUSLY REGENERATING...

Dual-Loop Solution-Based Carbon Capture System and Method