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B01D53/1406
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PERFORMING OPERATIONS TRANSPORTING
B01
Physical, chemical processing
B01D
SEPARATION
B01D53/00
Separation of gases or vapours Recovering vapours of volatile solvents from gases Chemical or biological purification of waste gases
Current Industry
B01D53/1406
Multiple stage absorption
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for carbon sequestration using enhanced weathering
Patent number
11,964,233
Issue date
Apr 23, 2024
Yale University
Joachim Katchinoff
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Materials, systems, and methods for CO2 capture and conversion
Patent number
11,964,230
Issue date
Apr 23, 2024
University of Houston System
Hadi Ghasemi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System for flare gas recovery using gas sweetening process
Patent number
11,951,441
Issue date
Apr 9, 2024
Saudi Arabian Oil Company
Ahmed Khalifah Al Muhsen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and device for treating oil gas
Patent number
11,946,002
Issue date
Apr 2, 2024
Sinopec Engineering Incorporation
Mengqi Huang
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Systems and methods for carbon sequestration using enhanced weathering
Patent number
11,938,445
Issue date
Mar 26, 2024
Yale University
Joachim Katchinoff
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for recovery of ethylene oxide
Patent number
11,932,615
Issue date
Mar 19, 2024
Brian Ozero
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Systems and methods for separating gases
Patent number
11,918,953
Issue date
Mar 5, 2024
Innovator Energy, LLC
Ethan J. Novek
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Recovery of light olefins from dry hydrocarbon gas from refinery an...
Patent number
11,905,241
Issue date
Feb 20, 2024
Kellogg Brown & Root LLC
Gautham Krishnaiah
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Regeneration system for carbon-rich amine solutions and method for...
Patent number
11,904,270
Issue date
Feb 20, 2024
University of Science and Technology of China
Tongwen Xu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Acid gas removal control apparatus, acid gas removal control method...
Patent number
11,865,492
Issue date
Jan 9, 2024
Kabushiki Kaisha Toshiba
Yasuhiro Kato
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System for flare gas recovery using gas sweetening process
Patent number
11,865,493
Issue date
Jan 9, 2024
Saudi Arabian Oil Company
Ahmed Khalifah Al Muhsen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
System and process of capturing carbon dioxide from flue gases
Patent number
11,850,552
Issue date
Dec 26, 2023
CARBON CLEAN SOLUTIONS LIMITED
Prateek Bumb
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas capture system
Patent number
11,850,547
Issue date
Dec 26, 2023
Compact Carbon Capture AS
Asbjørn Strand
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and plant for removing thiols from synthesis gas
Patent number
11,781,082
Issue date
Oct 10, 2023
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Sophia Schmidt
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
System and method for treating a methane system to remove carbon di...
Patent number
11,745,136
Issue date
Sep 5, 2023
BCCK Holding Company
Rayburn C. Butts
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of generating renewable natural gas
Patent number
11,738,302
Issue date
Aug 29, 2023
Unconventional Gas Solutions, LLC
Benjamin Bikson
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
SOx capture using carbonate absorbent
Patent number
11,731,078
Issue date
Aug 22, 2023
Saipem S.p.A.
Sylvain Lefebvre
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and plant for separation of concomitants from a raw synthes...
Patent number
11,718,796
Issue date
Aug 8, 2023
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Sophia Schmidt
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Systems and methods for capturing carbon dioxide
Patent number
11,707,708
Issue date
Jul 25, 2023
Saudi Arabian Oil Company
Zeyad Tareq Ahmed
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Glycol dehydration units and methods
Patent number
11,666,857
Issue date
Jun 6, 2023
Paul A. Carmody
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and apparatus for purifying gas
Patent number
11,660,569
Issue date
May 30, 2023
Teknologian tutkimuskeskus VTT Oy
Kristian Melin
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and process for capturing carbon dioxide from marine engines
Patent number
11,649,030
Issue date
May 16, 2023
Uday Singh
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for syngas separation at hydrogen producing facilities for c...
Patent number
11,642,620
Issue date
May 9, 2023
Saudi Arabian Oil Company
Serguey Viktorov Arkadakskiy
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Absorber column and process for cleaning crude synthesis gas
Patent number
11,634,325
Issue date
Apr 25, 2023
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Alfred Gubrinski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for purifying a crude gas stream containing sulfur componen...
Patent number
11,578,284
Issue date
Feb 14, 2023
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Alfred Gubrinski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method for extracting carbon dioxide from atmospheric ai...
Patent number
11,571,657
Issue date
Feb 7, 2023
Aeolus Works LLC
William Andy Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process and plant for producing a plurality of gas products from sh...
Patent number
11,555,158
Issue date
Jan 17, 2023
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Alfred Gubrinski
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Materials, systems, and methods for CO2 capture and conversion
Patent number
11,541,349
Issue date
Jan 3, 2023
University of Houston System
Hadi Ghasemi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
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
SYSTEM AND METHOD FOR IMPROVING WATER QUALITY OF DEHYDRATION TOWER...
Publication number
20240050873
Publication date
Feb 15, 2024
TIANHUA INSTITUTE OF CHEMICAL MACHINERY AND AUTOMATION CO.,LTD
Xu ZHAO
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
TWO STEP AMINE ABSORPTION PROCESS FOR REMOVAL CO2/H2S FROM BIOGAS
Publication number
20240017205
Publication date
Jan 18, 2024
Airco Process Technology A/S
Rasmus FIND
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICE AND METHOD FOR CONTROLLING AMMONIA ESCAPE IN AMMONIA-BASED D...
Publication number
20230405519
Publication date
Dec 21, 2023
Jiangnan Environmental Protection Group Inc.
Jing Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICE AND METHOD FOR STAGED ABSORPTION AMMONIA-BASED DECARBONIZATION
Publication number
20230405521
Publication date
Dec 21, 2023
Jiangnan Environmental Protection Group Inc.
Jun Zhang
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
Recovery Of Light Olefins From Dry Hydrocarbon Gas From Refinery An...
Publication number
20230391691
Publication date
Dec 7, 2023
Kellogg Brown & Root LLC
Gautham Krishnaiah
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MULTI-STAGE AMMONIA-BASED DECARBONIZATION
Publication number
20230373801
Publication date
Nov 23, 2023
Jiangnan Environmental Protection Group Inc.
Jun Zhang
C01 - INORGANIC CHEMISTRY
Information
Patent Application
APPARATUS FOR REDUCING GREENHOUSE GAS EMISSION IN VESSEL AND VESSEL...
Publication number
20230372867
Publication date
Nov 23, 2023
DAEWOO SHIPBUILDING & MARINE ENGINEERING CO., LTD.
Byung Tak NAM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COOLING APPARATUS AND METHOD FOR AMMONIA-BASED DECARBONIZATION
Publication number
20230364553
Publication date
Nov 16, 2023
Jiangnan Environmental Protection Group Inc.
Jing Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
NATURAL GAS SWEETENING METHODS AND RELATED SYSTEMS
Publication number
20230347281
Publication date
Nov 2, 2023
ExxonMobil Technology and Engineering Company
Priya SANTHANAM
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Systems and Methods for Carbon Sequestration Using Enhanced Weathering
Publication number
20230347279
Publication date
Nov 2, 2023
Yale University
Dean TAKAHASHI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HIGH TEMPERATURE AIR SEPARATION MODULE FOR AN ODH COMPLEX
Publication number
20230338911
Publication date
Oct 26, 2023
NOVA CHEMICALS (INTERNATIONAL) S.A.
Vasily SIMANZHENKOV
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND PROCESS OF CAPTURING CARBON DIOXIDE FROM FLUE GASES
Publication number
20230330596
Publication date
Oct 19, 2023
CARBON CLEAN SOLUTIONS LIMITED
Prateek BUMB
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS AND PLANT FOR REMOVING CARBON DIOXIDE FROM SYNTHESIS GAS
Publication number
20230321588
Publication date
Oct 12, 2023
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Sophia SCHMIDT
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
SYSTEM FOR REMOVING AMMONIA, DUST AND PATHOGENS FROM AIR WITHIN AN...
Publication number
20230321587
Publication date
Oct 12, 2023
The United States of America, as Represented by the Secretary of Agriculture
PHILIP A MOORE
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
SYSTEM FOR CAPTURING CARBON DIOXIDE AND SULFUR OXIDES AND UTILIZING...
Publication number
20230311057
Publication date
Oct 5, 2023
LOWCARBON CO., LTD.
Cheol LEE
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
Information
Patent Application
PROCESS AND PLANT FOR REMOVING CARBON DIOXIDE AND WATER FROM SYNTHE...
Publication number
20230295527
Publication date
Sep 21, 2023
L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
Sophia SCHMIDT
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PLANT AND METHOD FOR CARRYING OUT AN ENDOTHERMIC CHEMICAL PROCESS A...
Publication number
20230285896
Publication date
Sep 14, 2023
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Jean-Philippe TADIELLO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
LOW-COST AND HIGH-EFFICIENCY ABSORPTION-DESORPTION DECOUPLING METHO...
Publication number
20230285891
Publication date
Sep 14, 2023
Zhejiang University
CHENGHANG ZHENG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS TREATMENT SYSTEM AND GAS TREATMENT METHOD USING THE SAME
Publication number
20230274952
Publication date
Aug 31, 2023
Samsung Electronics Co., Ltd.
WONSU LEE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for reducing methane emissions from biogas upgrading
Publication number
20230271128
Publication date
Aug 31, 2023
Airco Process Technology A/S
Rasmus FIND
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ROTATING PACKED BED ARRANGEMENTS
Publication number
20230256382
Publication date
Aug 17, 2023
COMPACT CARBON CAPTURE AS
Asbjørn STRAND
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
APPARATUS FOR PURIFYING GAS
Publication number
20230256387
Publication date
Aug 17, 2023
Teknologian Tutkimuskeskus VTT Oy
Kristian MELIN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Apparatus and method for cleaning metal smallwear
Publication number
20230249227
Publication date
Aug 10, 2023
IFP Europe S.r.l.
Alberto BERTUCCO
B08 - CLEANING
Information
Patent Application
METHOD FOR SYNGAS SEPARATION AT HYDROGEN PRODUCING FACILITIES FOR C...
Publication number
20230241549
Publication date
Aug 3, 2023
Saudi Arabian Oil Company
Serguey Viktorov Arkadakskiy
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Process for Recovering Oxidation By-Products
Publication number
20230219878
Publication date
Jul 13, 2023
Ineos US Chemicals Company
Anders Bitsch-Larsen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Methods for Absorbing a Targeted Compound from a Gas Stream for Sub...
Publication number
20230211280
Publication date
Jul 6, 2023
Stephen R. Temple
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Application
CO2 RECOVERY UNIT AND CO2 RECOVERY METHOD
Publication number
20230191314
Publication date
Jun 22, 2023
Mitsubishi Heavy Industries Engineering, Ltd.
Hiroshi Tanaka
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL