Pretreatment by other processes

Industry

CPC
B01D53/1431

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D53/00Separation of gases or vapours Recovering vapours of volatile solvents from gases Chemical or biological purification of waste gases

Current Industry

B01D53/1431Pretreatment by other processes

Industries

Patents Grantslast 30 patents

Information Patent Grant
Cryogenic separation of carbon dioxide, sulfur oxides, and nitrogen...
- Patent number 12,179,145
- Issue date Dec 31, 2024
- The Texas A&M University System
- Mark T. Holtzapple
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Resource recovery system for reducing carbon dioxide emission
- Patent number 12,168,198
- Issue date Dec 17, 2024
- Chi-Sheng Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Waste gas separation and treatment apparatus and control method the...
- Patent number 12,109,530
- Issue date Oct 8, 2024
- DASAN CO., LTD.
- Bong Geum Shin
- B08 - CLEANING
Information Patent Grant
Method and apparatus for recovering C2—C4 components in methane-con...
- Patent number 12,110,460
- Issue date Oct 8, 2024
- China Petroleum and Chemical Corporation
- Huawei Shao
- 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
Method for producing acetic acid
- Patent number 12,060,322
- Issue date Aug 13, 2024
- Daicel Corporation
- Masahiko Shimizu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
System and method for treating gas to fuel turbines
- Patent number 12,030,014
- Issue date Jul 9, 2024
- Brian R. Cebull
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Solvent injection and recovery in a LNG plant
- Patent number 12,025,371
- Issue date Jul 2, 2024
- ConocoPhillips Company
- Michael J. Calderon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
Carbon capture filtration system and method
- Patent number 11,772,042
- Issue date Oct 3, 2023
- Robert L. Caldwell
- 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
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
Method for pretreating and recovering a rare gas from a gas contami...
- Patent number 11,603,313
- Issue date Mar 14, 2023
- Praxair Technology, Inc.
- Jennifer Bugayong Luna
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for reducing energy and water demands of scrubbing CO2 from...
- Patent number 11,491,439
- Issue date Nov 8, 2022
- Saudi Arabian Oil Company
- Serguey Viktorov Arkadakskiy
- E21 - EARTH DRILLING MINING
Information Patent Grant
Thermal stage and reduction absorption sulfur recovery process
- Patent number 11,453,588
- Issue date Sep 27, 2022
- Saudi Arabian Oil Company
- John P. O'Connell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for removing sulfur from hydrocarbon fluids
- Patent number 11,433,321
- Issue date Sep 6, 2022
- Sjoerd Hoogwater
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for absorbing a targeted compound from a gas stream for sub...
- Patent number 11,389,763
- Issue date Jul 19, 2022
- Stephen R. Temple
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Production device and production method of electronic grade hydrofl...
- Patent number 11,325,063
- Issue date May 10, 2022
- Beijing University of Chemical Technology
- Qunsheng Li
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus and method for recovering carbon dioxide in combustion ex...
- Patent number 11,253,812
- Issue date Feb 22, 2022
- Anemos Company Ltd.
- Terutoshi Suzuki
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for separation of hydrogen and oxygen produced from photoca...
- Patent number 11,192,785
- Issue date Dec 7, 2021
- SABIC GLOBAL TECHNOLOGIES B.V.
- Nasser Ali Aldalaan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of producing sulfur-depleted syngas
- Patent number 11,186,483
- Issue date Nov 30, 2021
- Thermochem Recovery International, Inc.
- Ravi Chandran
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for desulpherization and hydrogen recovery
- Patent number 11,167,242
- Issue date Nov 9, 2021
- Chemergy, Inc.
- Melahn L. Parker
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxidative coupling of methane
- Patent number 11,117,848
- Issue date Sep 14, 2021
- Shell Oil Company
- Georgios Mitkidis
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
System and method for desulfurization and denitrification of alumin...
- Patent number 11,090,608
- Issue date Aug 17, 2021
- Institute of Process Engineering, Chinese Academy of Sciences
- Tingyu Zhu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Removal of acid gases from a gas stream, with O2 enrichment for aci...
- Patent number 11,083,994
- Issue date Aug 10, 2021
- ExxonMobil Upstream Research Company
- P. Scott Northrop
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for treating sulfur hexafluoride using radiation and apparat...
- Patent number 11,058,984
- Issue date Jul 13, 2021
- Korea Atomic Energy Research Institute
- In-Ha Jung
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
System and method for reducing liquid discharge from one or more de...
- Patent number 10,987,626
- Issue date Apr 27, 2021
- The Babcock & Wilcox Company
- Michael Klidas
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Regenerable battery for electricity generation from gas separation...
- Patent number 10,981,106
- Issue date Apr 20, 2021
- Innovator Energy, LLC
- Ethan J. Novek
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for producing a purified gas stream
- Patent number 10,888,816
- Issue date Jan 12, 2021
- Shell Oil Company
- Farhang Abdollahi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst for treating an exhaust gas, an exhaust system and a method
- Patent number 10,882,031
- Issue date Jan 5, 2021
- Silvia Alcove Clave
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
EXHAUST GAS TREATMENTAPPARATUS
- Publication number 20240426524
- Publication date Dec 26, 2024
- CRYO H&I, INC
- Won Kyun YANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CO2 RECOVERY SYSTEM, AND CO2 RECOVERY METHOD
- Publication number 20240408536
- Publication date Dec 12, 2024
- Mitsubishi Heavy Industries, Ltd.
- Takuya Sugiura
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLLUTANT REMOVAL APPARATUS AND METHOD
- Publication number 20240408541
- Publication date Dec 12, 2024
- DAPHNE TECHNOLOGY SA
- William Jamieson Ramsay
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
TECHNOLOGICAL LINE FOR THE SEPARATION OF METHANE FROM A MIXTURE OF...
- Publication number 20240399288
- Publication date Dec 5, 2024
- BIOPOLINEX SPOLKA Z OGRANICZONA ODPOWIEDZIALNOSCIA
- Dobieslaw Nazimek
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYROLYSIS GAS TREATMENT USING ABSORBER-STRIPPER SYSTEM
- Publication number 20240399289
- Publication date Dec 5, 2024
- Eastman Chemical Company
- David Eugene Slivensky
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHODS FOR TREATING GASEOUS EFFLUENT
- Publication number 20240399291
- Publication date Dec 5, 2024
- Enerflex Ltd.
- Gabriel M. GREEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS AND METHOD FOR CARBON CAPTURE VIA ELECTROCHEMICAL-MEMBRAN...
- Publication number 20240382897
- Publication date Nov 21, 2024
- University of Kentucky Research Foundation
- Xin Gao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
RECYCLING METHOD FOR DIRECT AIR CAPTURE DEVICE
- Publication number 20240350964
- Publication date Oct 24, 2024
- Toyota Jidosha Kabushiki Kaisha
- Masaki WATANABE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SOLVENT-BASED CO2 CAPTURE PROCESS INCORPORATING OVERHEAD VAPOR COMP...
- Publication number 20240307820
- Publication date Sep 19, 2024
- UOP LLC
- Scott L. Nauert
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SOLVENT INJECTION AND RECOVERY IN A LNG PLANT
- Publication number 20240310118
- Publication date Sep 19, 2024
- ConocoPhillips Company
- Michael J. Calderon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR SEPARATING GASES
- Publication number 20240269606
- Publication date Aug 15, 2024
- SolvCor Technologies LLC
- Ethan J. Novek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR CAPTURING CARBON TO REMOVE CARBON DIOXIDE FRO...
- Publication number 20240109077
- Publication date Apr 4, 2024
- Harrison Zack Rice
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CLEAN WATER RECIRCULATION FOR STEAM PRODUCTION IN ROTATING PACKED B...
- Publication number 20240082779
- Publication date Mar 14, 2024
- GTI ENERGY
- Travis PYRZYNSKI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CARBON CAPTURE SYSTEM COMPRISING A GAS TURBINE WITH TWO BURNERS
- Publication number 20240009616
- Publication date Jan 11, 2024
- Karbon CCS Ltd
- Henrik Fleischer
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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
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
FLUID TREATMENT APPARATUS
- Publication number 20230347280
- Publication date Nov 2, 2023
- Seoul Viosys Co., Ltd.
- Chung Hoon LEE
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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
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
REMOVAL OF ALDEHYDES IN ACETIC ACID PRODUCTION
- Publication number 20230265036
- Publication date Aug 24, 2023
- LyondellBasell Acetyls, LLC
- Shane J. Weber
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NOVEL METHOD FOR PRETREATING AND RECOVERING A RARE GAS FROM A GAS C...
- Publication number 20230183068
- Publication date Jun 15, 2023
- Jennifer Bugayong Luna
- C01 - INORGANIC CHEMISTRY
Information Patent Application
A Carbon Dioxide Capture System Comprising a Compressor and an Expa...
- Publication number 20230173430
- Publication date Jun 8, 2023
- Knut Borseth
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
PROCESS FOR RECOVERING ACRYLIC ACID
- Publication number 20230103803
- Publication date Apr 6, 2023
- BASF SE
- Ulrich HAMMON
- C07 - ORGANIC CHEMISTRY
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
DISCHARGE METHOD, DISCHARGE SYSTEM AND SUBSTRATE PROCESSING APPARAT...
- Publication number 20230052781
- Publication date Feb 16, 2023
- SAMSUNG DISPLAY CO., LTD.
- DAESOO KIM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR REDUCING ENERGY AND WATER DEMANDS OF SCRUBBING CO2 FROM...
- Publication number 20230038193
- Publication date Feb 9, 2023
- Saudi Arabian Oil Company
- Serguey Viktorov Arkadakskiy
- 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
METHOD FOR PRETREATING AND RECOVERING A RARE GAS FROM A GAS CONTAMI...
- Publication number 20220363540
- Publication date Nov 17, 2022
- Jennifer Bugayong Luna
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SYSTEM AND METHOD FOR TREATING GAS TO FUEL TURBINES
- Publication number 20220219111
- Publication date Jul 14, 2022
- GTUIT, LLC
- Brian R. Cebull
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Waste Gas Separation and Treatment Apparatus and Control Method The...
- Publication number 20220203299
- Publication date Jun 30, 2022
- BONG GEUM SHIN
- B08 - CLEANING

Pretreatment by other processes

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cryogenic separation of carbon dioxide, sulfur oxides, and nitrogen...

Resource recovery system for reducing carbon dioxide emission

Waste gas separation and treatment apparatus and control method the...

Method and apparatus for recovering C2—C4 components in methane-con...

Method of generating clean syngas

Method for producing acetic acid

System and method for treating gas to fuel turbines

Solvent injection and recovery in a LNG plant

Systems and methods for separating gases

Carbon capture filtration system and method

Method of producing a cooled syngas of improved quality

Method of generating renewable natural gas

Method for pretreating and recovering a rare gas from a gas contami...

Method for reducing energy and water demands of scrubbing CO2 from...

Thermal stage and reduction absorption sulfur recovery process

System and method for removing sulfur from hydrocarbon fluids

Methods for absorbing a targeted compound from a gas stream for sub...

Production device and production method of electronic grade hydrofl...

Apparatus and method for recovering carbon dioxide in combustion ex...

Process for separation of hydrogen and oxygen produced from photoca...

Method of producing sulfur-depleted syngas

Process for desulpherization and hydrogen recovery

Oxidative coupling of methane

System and method for desulfurization and denitrification of alumin...

Removal of acid gases from a gas stream, with O2 enrichment for aci...

Method for treating sulfur hexafluoride using radiation and apparat...

System and method for reducing liquid discharge from one or more de...

Regenerable battery for electricity generation from gas separation...

Process for producing a purified gas stream

Catalyst for treating an exhaust gas, an exhaust system and a method

Patents Applicationslast 30 patents

EXHAUST GAS TREATMENTAPPARATUS

CO2 RECOVERY SYSTEM, AND CO2 RECOVERY METHOD

POLLUTANT REMOVAL APPARATUS AND METHOD

TECHNOLOGICAL LINE FOR THE SEPARATION OF METHANE FROM A MIXTURE OF...

PYROLYSIS GAS TREATMENT USING ABSORBER-STRIPPER SYSTEM

METHODS FOR TREATING GASEOUS EFFLUENT

APPARATUS AND METHOD FOR CARBON CAPTURE VIA ELECTROCHEMICAL-MEMBRAN...

RECYCLING METHOD FOR DIRECT AIR CAPTURE DEVICE

SOLVENT-BASED CO2 CAPTURE PROCESS INCORPORATING OVERHEAD VAPOR COMP...

SOLVENT INJECTION AND RECOVERY IN A LNG PLANT

SYSTEMS AND METHODS FOR SEPARATING GASES

SYSTEM AND METHOD FOR CAPTURING CARBON TO REMOVE CARBON DIOXIDE FRO...

CLEAN WATER RECIRCULATION FOR STEAM PRODUCTION IN ROTATING PACKED B...

CARBON CAPTURE SYSTEM COMPRISING A GAS TURBINE WITH TWO BURNERS

METHOD OF PRODUCING A COOLED SYNGAS OF IMPROVED QUALITY

APPARATUS FOR REDUCING GREENHOUSE GAS EMISSION IN VESSEL AND VESSEL...

FLUID TREATMENT APPARATUS

RESOURCE RECOVERY SYSTEM FOR REDUCING CARBON DIOXIDE EMISSION

GAS TREATMENT SYSTEM AND GAS TREATMENT METHOD USING THE SAME

REMOVAL OF ALDEHYDES IN ACETIC ACID PRODUCTION

NOVEL METHOD FOR PRETREATING AND RECOVERING A RARE GAS FROM A GAS C...

A Carbon Dioxide Capture System Comprising a Compressor and an Expa...

PROCESS FOR RECOVERING ACRYLIC ACID

APPARATUSES AND PROCESSES FOR THE RECOVERY OF CARBON DIOXIDE STREAMS

DISCHARGE METHOD, DISCHARGE SYSTEM AND SUBSTRATE PROCESSING APPARAT...

METHOD FOR REDUCING ENERGY AND WATER DEMANDS OF SCRUBBING CO2 FROM...

Method and Apparatus for Recovering C2-C4 Components in Methane-Con...

METHOD FOR PRETREATING AND RECOVERING A RARE GAS FROM A GAS CONTAMI...

SYSTEM AND METHOD FOR TREATING GAS TO FUEL TURBINES

Waste Gas Separation and Treatment Apparatus and Control Method The...