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B01D53/1418
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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
B01D53/1418
Recovery of products
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Patents Grants
last 30 patents
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
Hybrid post-combustion CO2 capture system and method
Patent number
11,938,443
Issue date
Mar 26, 2024
University of Kentucky Research Foundation
Kunlei Liu
C01 - INORGANIC CHEMISTRY
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
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
Systems and methods for concentrating a substance recovered from a...
Patent number
11,857,922
Issue date
Jan 2, 2024
NUORGANICS LLC
Eugenio Giraldo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Renewable methane production module
Patent number
11,858,871
Issue date
Jan 2, 2024
SOUTHERN GREEN GAS LIMITED
Rohan Gillespie
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Processes and systems for separating carbon dioxide in the producti...
Patent number
11,845,721
Issue date
Dec 19, 2023
Dow Global Technologies LLC
Barry Brent Fish
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process and plant for removing carbon dioxide from synthesis gas
Patent number
11,826,694
Issue date
Nov 28, 2023
L'Air Liquide, Société l'Etude et l'Exploitation des Procédés Georges Claude
Sophia Schmidt
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Efficient and fully automated catalytic direct carbon dioxide captu...
Patent number
11,801,476
Issue date
Oct 31, 2023
AirMyne, Inc.
Bart Ludo Scherpbier
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
Reducing sulfur emissions of sulfur recovery plant by a sorption ba...
Patent number
11,759,766
Issue date
Sep 19, 2023
Saudi Arabian Oil Company
Milind M. Vaidya
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process and apparatus for recovering catalyst from a product stream
Patent number
11,725,153
Issue date
Aug 15, 2023
UOP LLC
Joseph A. Montalbano
B60 - VEHICLES 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
Total recycling system of capturing, conversion and utilization of...
Patent number
11,668,266
Issue date
Jun 6, 2023
Weining Song
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for recovering water using a refrigeration syst...
Patent number
11,623,178
Issue date
Apr 11, 2023
SUNTOWATER TECHNOLOGIES, LLC
James Ball
E03 - WATER SUPPLY SEWERAGE
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
Systems and methods for recovering water using a refrigeration syst...
Patent number
11,559,765
Issue date
Jan 24, 2023
SUNTOWATER TECHNOLOGIES, LLC
James Ball
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
Information
Patent Grant
Sulfur recovery within a gas processing system
Patent number
11,535,515
Issue date
Dec 27, 2022
ExxonMobil Upstream Research Company
Paul Scott Northrop
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Pre-combustion CO2 removal in a natural gas fed steam methane refor...
Patent number
11,505,462
Issue date
Nov 22, 2022
Fluor Technologies Corporation
Ravi Ravikumar
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Systems and methods for concentrating a substance recovered from a...
Patent number
11,484,833
Issue date
Nov 1, 2022
NUORGANICS LLC
Eugenio Giraldo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Ambient water condenser system
Patent number
11,484,828
Issue date
Nov 1, 2022
Lonnie Johnson
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
CO2 capture and sequestration system utilizing high density geometr...
Patent number
11,466,374
Issue date
Oct 11, 2022
Terence Collier
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Low pressure carbon dioxide removal from the anode exhaust of a fue...
Patent number
11,424,465
Issue date
Aug 23, 2022
FuelCell Energy, Inc.
Fred C. Jahnke
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for aftertreatment of regeneration offgas
Patent number
11,400,409
Issue date
Aug 2, 2022
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
Scrubber system improvement for sulfur containing gas streams
Patent number
11,395,987
Issue date
Jul 26, 2022
Veolia North America Regeneration Services, LLC
Edward J. Reynolds
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method and a system for producing hydrochloric acid from flue gases
Patent number
11,376,546
Issue date
Jul 5, 2022
VALMET TECHNOLOGIES OY
Risto Hämäläinen
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Processes and systems for separating carbon dioxide in the producti...
Patent number
11,377,403
Issue date
Jul 5, 2022
Dow Global Technologies LLC
Barry Brent Fish
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method of repurposing CO2 incorporated into a solvent-ba...
Patent number
11,359,296
Issue date
Jun 14, 2022
Terence Collier
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Patents Applications
last 30 patents
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
SYSTEMS AND METHODS FOR RECOVERY OF SUBSTANCES FROM MOLTEN SALT ELE...
Publication number
20240082783
Publication date
Mar 14, 2024
Phoenix Tailings, Inc.
Thomas Anthony Villalon
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Method and Apparatus for Improved Efficiency and Flue Gas Scrubbing...
Publication number
20240075425
Publication date
Mar 7, 2024
BD ENERGY SYSTEMS, LLC
Daniel Joseph Barnett
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Screening Assembly and Process for Screening Polymer from an Efflue...
Publication number
20240009590
Publication date
Jan 11, 2024
Borealis AG
Henry Sleijster
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
RESOURCE RECOVERY SYSTEM FOR REDUCING CARBON DIOXIDE EMISSION
Publication number
20230330592
Publication date
Oct 19, 2023
CHI-SHENG WANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
USE OF CARBOXYLATE COMPOUND AS ABSORBENT FOR CAPTURING CARBON DIOXIDE
Publication number
20230330624
Publication date
Oct 19, 2023
BEIJING YUTAN TECHNOLOGY CO., LTD
Zhaofu ZHANG
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
CO2 CAPTURE USING ALKALINE MEDIA FOR THE PREPARATION OF SODIUM CARB...
Publication number
20230322568
Publication date
Oct 12, 2023
UNIVERSIDAD DE CASTILLA-LA MANCHA
Juan Antonio LÓPEZ MONTERO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Low carbon hydrogen fuel
Publication number
20230294985
Publication date
Sep 21, 2023
Topsoe A/S
Steffen Spangsberg CHRISTENSEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Ammonium Bicarbonate Production Method Using Anaerobic Digester Out...
Publication number
20230278880
Publication date
Sep 7, 2023
Sustain Technologies, LLC
Robert Hickey
C01 - INORGANIC CHEMISTRY
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
SYSTEMS AND METHODS FOR PREVENTING THE FORMATION OF CARBONYL SULFIDE
Publication number
20230241548
Publication date
Aug 3, 2023
MARATHON PETROLEUM COMPANY LP
William L. Holland
C01 - INORGANIC CHEMISTRY
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
Efficient And Fully Automated Catalytic Direct Carbon Dioxide Captu...
Publication number
20230211287
Publication date
Jul 6, 2023
AirMyne, Inc.
Bart Ludo Scherpbier
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
POLYMER MATERIAL AND METHOD FOR PRODUCING SAME, GAS-ABSORBING MATER...
Publication number
20230192928
Publication date
Jun 22, 2023
KYUSHU UNIVERSITY, NATIONAL UNIVERSITY CORPORATION
Yu HOSHINO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Information
Patent Application
PROCESS FOR TREATING A CARBON DIOXIDE-RICH GAS CONTAINING WATER
Publication number
20230125750
Publication date
Apr 27, 2023
L'Air Liquide Societé Anonyme pour l'Etude et l'Eploitation des Procédés Geor...
Marine ANDRICH
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR CAPTURING CO2 FROM A MOBILE SOURCE USING EXHAUST HEAT
Publication number
20230130504
Publication date
Apr 27, 2023
ARAMCO SERVICES COMPANY
Alexander Voice
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEMISTER, ABSORPTION LIQUID ABSORBING TOWER, AND DEMISTER PRODUCTIO...
Publication number
20230128116
Publication date
Apr 27, 2023
Mitsubishi Heavy Industries, Ltd.
Yuichi YUI
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHODS AND SYSTEMS FOR IMPROVING THE EFFICIENCIES OF POWER AND OTH...
Publication number
20230084178
Publication date
Mar 16, 2023
Joseph Peter MACEDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
APPARATUSES AND PROCESSES FOR THE RECOVERY OF CARBON DIOXIDE STREAMS
Publication number
20230082135
Publication date
Mar 16, 2023
UOP LLC
Bradley Russell
C01 - INORGANIC CHEMISTRY
Information
Patent Application
MATERIALS, SYSTEMS, AND METHODS FOR CO2 CAPTURE AND CONVERSION
Publication number
20230050422
Publication date
Feb 16, 2023
UNIVERSITY OF HOUSTON SYSTEM
Hadi Ghasemi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PRE-COMBUSTION CO2 REMOVAL IN A NATURAL GAS FED STEAM METHANE REFOR...
Publication number
20230042038
Publication date
Feb 9, 2023
Fluor Technologies Corporation
Ravi RAVIKUMAR
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PRODUCTION METHOD FOR HIGH-PURITY HYDROGEN CHLORIDE GAS
Publication number
20220411265
Publication date
Dec 29, 2022
Tokuyama Corporation
Akihiro SAITO
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SYSTEM AND METHOD FOR HEATING & COOLING AN INTERIOR ENVIRONMENT VIA...
Publication number
20220387925
Publication date
Dec 8, 2022
Aeolus Works LLC
William Andrew Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method and Apparatus for Recovering C2-C4 Components in Methane-Con...
Publication number
20220389337
Publication date
Dec 8, 2022
China Petroleum and Chemical Corporation
Huawei SHAO
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
HEAT-INTEGRATED TRANSFORMATIVE CARBON DIOXIDE CAPTURE PROCESS
Publication number
20220379259
Publication date
Dec 1, 2022
University of Kentucky Research Foundation
Kunlei Liu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
INTEGRATED AMMONIA-BASED DESULFURIZATION AND DECARBONIZATION APPARA...
Publication number
20220362706
Publication date
Nov 17, 2022
Jiangnan Environmental Protection Group Inc.
Jun Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR CAPTURING CARBON DIOXIDE AND REGENERATING A...
Publication number
20220362707
Publication date
Nov 17, 2022
Carbon Engineering Ltd.
Kyle Wayne Kemp
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL