the hydrogen sulfide-containing gas being a Claus process tail gas

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CPC
C01B17/0456

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CCHEMISTRY METALLURGY C01Inorganic chemistry C01BNON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C C01B17/00Sulfur Compounds thereof

Current Industry

C01B17/0456the hydrogen sulfide-containing gas being a Claus process tail gas

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for production of elemental sulfur by part or fully catalyti...
- Patent number 11,807,527
- Issue date Nov 7, 2023
- HALDOR TOPSØE A/S
- Morten Thellefsen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for production of sulfur and sulfuric acid
- Patent number 11,691,877
- Issue date Jul 4, 2023
- HALDOR TOPSØE A/S
- Morten Thellefsen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Sulfur recovery by solidifying sulfur on reactor catalyst
- Patent number 11,655,149
- Issue date May 23, 2023
- Saudi Arabian Oil Company
- John O'Connell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Enhanced tail gas treatment of sulfur recovery unit with steam swep...
- Patent number 11,638,898
- Issue date May 2, 2023
- Saudi Arabian Oil Company
- Feras Hamad
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Revamping of a claus plant with a sulfuric acid plan
- Patent number 11,618,677
- Issue date Apr 4, 2023
- HALDOR TOPSØE A/S
- Morten Thellefsen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Treating sulfur dioxide containing stream by acid aqueous absorption
- Patent number 11,548,784
- Issue date Jan 10, 2023
- Saudi Arabian Oil Company
- Guillaume Robert Jean-Francois Raynel
- C01 - INORGANIC CHEMISTRY
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
Membrane process for H2 recovery from sulfur recovery tail gas stre...
- Patent number 11,383,200
- Issue date Jul 12, 2022
- Saudi Arabian Oil Company
- Seung-Hak Choi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Helium recovery from gaseous streams
- Patent number 11,325,066
- Issue date May 10, 2022
- Saudi Arabian Oil Company
- Feras Hamad
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Helium recovery from gaseous streams
- Patent number 10,765,995
- Issue date Sep 8, 2020
- Saudi Arabian Oil Company
- Feras Hamad
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
“ENRICH-SMAX”—integrated H2S removal, separation of impurities and...
- Patent number 10,752,502
- Issue date Aug 25, 2020
- Stephen L. Santo
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalyst for selectively catalytically oxidizing hydrogen sulfide,...
- Patent number 10,166,531
- Issue date Jan 1, 2019
- Nan Yang
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Integrated process to recover high quality native CO2 from a sour g...
- Patent number 10,040,051
- Issue date Aug 7, 2018
- Total SA
- Claire Weiss
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Claus process for sulfur recovery with intermediate water vapor rem...
- Patent number 10,005,666
- Issue date Jun 26, 2018
- Saudi Arabian Oil Company
- Cemal Ercan
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Integrated process for native CO2 recovery from a sour gas comprisi...
- Patent number 9,994,452
- Issue date Jun 12, 2018
- Total SA
- Claire Weiss
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Enhancement of claus tail gas treatment with membrane and reducing...
- Patent number 9,943,802
- Issue date Apr 17, 2018
- Jean-Pierre R. Ballaguet
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Treatment of gases
- Patent number 9,878,910
- Issue date Jan 30, 2018
- Linde Aktiengesellschaft
- Ian Hibbitt
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus for in-situ production of low dissolved hydrogen sulfide,...
- Patent number 9,789,433
- Issue date Oct 17, 2017
- Phillips 66 Company
- Alfred E. Keller
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus for in-situ production of low dissolved hydrogen sulfide,...
- Patent number 9,757,677
- Issue date Sep 12, 2017
- Phillips 66 Company
- Alfred E. Keller
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for degassing condensed sulfur from a Claus sulfur recovery...
- Patent number 9,758,376
- Issue date Sep 12, 2017
- Phillips 66 Company
- Alfred E. Keller
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Integrated process to recover high quality native CO2 from a sour g...
- Patent number 9,731,974
- Issue date Aug 15, 2017
- Total SA
- Claire Weiss
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Claus process for sulfur recovery with intermediate water vapor rem...
- Patent number 9,701,537
- Issue date Jul 11, 2017
- Saudi Arabian Oil Company
- Cemal Ercan
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Supersulf-a process with internal cooling and heating reactors in s...
- Patent number 9,624,106
- Issue date Apr 18, 2017
- Mahin Rameshni
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sulfur recovery unit
- Patent number 9,556,030
- Issue date Jan 31, 2017
- Saudi Arabian Oil Company
- John P. O'Connell
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Configurations and methods for advanced oxygen enrichment for sulfu...
- Patent number 9,433,893
- Issue date Sep 6, 2016
- Fluor Corporation
- Ryan Chow
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Ammonia destruction methods for use in a Claus tail gas treating unit
- Patent number 9,061,246
- Issue date Jun 23, 2015
- Worleyparsons Group, Inc.
- Mahin Rameshni
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process of conversion sulfur compounds to elemental sulfur by using...
- Patent number 9,023,309
- Issue date May 5, 2015
- Mahin Rameshni
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Low-energy waste gas cooling using direct contact condenser
- Patent number 8,986,430
- Issue date Mar 24, 2015
- Fluor Technologies Corporation
- Henry Kister
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for processing a sulfur-containing gas and a hydrogenation c...
- Patent number 8,668,894
- Issue date Mar 11, 2014
- China Petroleum and Chemical Corporation
- Aihua Liu
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sulfur recovery plant tail gas treatment process
- Patent number 8,524,184
- Issue date Sep 3, 2013
- ExxonMobil Research and Engineering Company
- Jagannathan N. Iyengar
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Removal of Sulfur Compounds from Gas
- Publication number 20240109776
- Publication date Apr 4, 2024
- Saudi Arabian Oil Company
- Mohammad Saad AlQahtani
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Sulfur Recovery by Solidifying Sulfur on Reactor Catalyst
- Publication number 20230139298
- Publication date May 4, 2023
- Saudi Arabian Oil Company
- John O'Connell
- F22 - STEAM GENERATION
Information Patent Application
METHOD FOR PRODUCTION OF ELEMENTAL SULFUR AND SULFURIC ACID
- Publication number 20220227625
- Publication date Jul 21, 2022
- HALDOR TOPSOE A/S
- Morten THELLEFSEN
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MEMBRANE PROCESS FOR H2 RECOVERY FROM SULFUR RECOVERY TAIL GAS STRE...
- Publication number 20220062818
- Publication date Mar 3, 2022
- Saudi Arabian Oil Company
- Seung-Hak Choi
- C01 - INORGANIC CHEMISTRY
Information Patent Application
HELIUM RECOVERY FROM GASEOUS STREAMS
- Publication number 20210031139
- Publication date Feb 4, 2021
- Saudi Arabian Oil Company
- Feras Hamad
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
THERMAL STAGE AND REDUCTION ABSORPTION SULFUR RECOVERY PROCESS
- Publication number 20200277186
- Publication date Sep 3, 2020
- Saudi Arabian Oil Company
- John P. O'Connell
- C01 - INORGANIC CHEMISTRY
Information Patent Application
“ENRICH-SMAX” - INTEGRATED H2S REMOVAL, SEPARATION OF IMPURITIES AN...
- Publication number 20200039825
- Publication date Feb 6, 2020
- Mahin Rameshni
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SETR- SUPER ENHANCED TAIL GAS RECOVERY; A TAIL GAS PROCESS WITH ADS...
- Publication number 20180065851
- Publication date Mar 8, 2018
- MAHIN RAMESHNI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalyst for selectively catalytically oxidizing hydrogen sulfide,...
- Publication number 20170333880
- Publication date Nov 23, 2017
- Nan Yang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Claus Process for Sulfur Recovery with Intermediate Water Vapor Rem...
- Publication number 20170260049
- Publication date Sep 14, 2017
- Cemal Ercan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
INTEGRATED PROCESS TO RECOVER HIGH QUALITY NATIVE CO2 FROM A SOUR G...
- Publication number 20170216812
- Publication date Aug 3, 2017
- TOTAL SA
- Claire WEISS
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CLAUS PROCESS FOR SULFUR RECOVERY WITH INTERMEDIATE WATER VAPOR REM...
- Publication number 20170190574
- Publication date Jul 6, 2017
- Cemal Ercan
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUPERSULF- A PROCESS WITH INTERNAL COOLING AND HEATING REACTORS IN...
- Publication number 20170044015
- Publication date Feb 16, 2017
- MAHIN RAMESHNI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR DEGASSING CONDENSED SULFUR FROM A CLAUS SULFUR RECOVERY...
- Publication number 20150376007
- Publication date Dec 31, 2015
- PHILLIPS 66 COMPANY
- Alfred E. Keller
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CONFIGURATIONS AND METHODS FOR ADVANCED OXYGEN ENRICHMENT FOR SULFU...
- Publication number 20150273392
- Publication date Oct 1, 2015
- FLUOR TECHNOLOGIES CORPORATION
- Ryan CHOW
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SULFUR RECOVERY UNIT
- Publication number 20150132213
- Publication date May 14, 2015
- Saudi Arabian Oil Company
- John P. O'Connell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS AND APPARATUS FOR TREATING A SULPHUR-CONTAINING OFF-GAS FRO...
- Publication number 20140348741
- Publication date Nov 27, 2014
- Linde Aktiengesellschaft
- Ulvi KERESTECIOGLU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for Reducing Sulfur Emission of Sulfur Plant
- Publication number 20140079614
- Publication date Mar 20, 2014
- China Petroleum and Chemical Corporation
- Aihua LIU
- C01 - INORGANIC CHEMISTRY
Information Patent Application
AMMONIA DESTRUCTION METHODS FOR USE IN A CLAUS TAIL GAS TREATING UNIT
- Publication number 20130224094
- Publication date Aug 29, 2013
- WORLEYPARSONS GROUP, INC.
- Mahin Rameshni
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PROCESSING A SULFUR-CONTAINING GAS AND A HYDROGENATION C...
- Publication number 20130216462
- Publication date Aug 22, 2013
- China Petroleum and Chemical Corporation
- Aihua Liu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for The Production of Sulfur from Sulfur Dioxide with Tail...
- Publication number 20120308474
- Publication date Dec 6, 2012
- Mahin Rameshni
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
LOW-ENERGY WASTE GAS COOLING USING DIRECT CONTACT CONDENSER
- Publication number 20120186788
- Publication date Jul 26, 2012
- Henry Kister
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHODS AND APPARATUS FOR SULFUR RECOVERY FROM ACID GASES
- Publication number 20110268650
- Publication date Nov 3, 2011
- BLACK & VEATCH CORPORATION
- Justin A. Lamar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DESULFURIZATION PROCESS
- Publication number 20110195008
- Publication date Aug 11, 2011
- Uhde GmbH
- Johannes Menzel
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SULFUR RECOVERY PLANT TAIL GAS TREATMENT PROCESS
- Publication number 20110008229
- Publication date Jan 13, 2011
- ExxonMobil Research and Engineering Company
- Jagannathan N. IYENGAR
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR DESULPHURIZATION OF A GASEOUS EFFLUENT COMPRISING A DEV...
- Publication number 20100266483
- Publication date Oct 21, 2010
- IFP
- Julien Grandjean
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
IN-SITU GAS ANALYZER PROBE
- Publication number 20100175865
- Publication date Jul 15, 2010
- AA HOLDINGS, LTD.
- Daniel Murphy
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HYDROGEN PRODUCTION METHOD
- Publication number 20100111824
- Publication date May 6, 2010
- LURGI GMBH
- Holger Schlichting
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Configurations And Methods For Carbon Dioxide And Hydrogen Producti...
- Publication number 20100111784
- Publication date May 6, 2010
- FLUOR TECHNOLOGIES CORPORATION
- John Mak
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SULFUR REMOVAL FROM GASES
- Publication number 20100098618
- Publication date Apr 22, 2010
- Alfred E. Keller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

the hydrogen sulfide-containing gas being a Claus process tail gas

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for production of elemental sulfur by part or fully catalyti...

Method for production of sulfur and sulfuric acid

Sulfur recovery by solidifying sulfur on reactor catalyst

Enhanced tail gas treatment of sulfur recovery unit with steam swep...

Revamping of a claus plant with a sulfuric acid plan

Treating sulfur dioxide containing stream by acid aqueous absorption

Thermal stage and reduction absorption sulfur recovery process

Membrane process for H2 recovery from sulfur recovery tail gas stre...

Helium recovery from gaseous streams

Helium recovery from gaseous streams

“ENRICH-SMAX”—integrated H2S removal, separation of impurities and...

Catalyst for selectively catalytically oxidizing hydrogen sulfide,...

Integrated process to recover high quality native CO2 from a sour g...

Claus process for sulfur recovery with intermediate water vapor rem...

Integrated process for native CO2 recovery from a sour gas comprisi...

Enhancement of claus tail gas treatment with membrane and reducing...

Treatment of gases

Apparatus for in-situ production of low dissolved hydrogen sulfide,...

Apparatus for in-situ production of low dissolved hydrogen sulfide,...

Process for degassing condensed sulfur from a Claus sulfur recovery...

Integrated process to recover high quality native CO2 from a sour g...

Claus process for sulfur recovery with intermediate water vapor rem...

Supersulf-a process with internal cooling and heating reactors in s...

Sulfur recovery unit

Configurations and methods for advanced oxygen enrichment for sulfu...

Ammonia destruction methods for use in a Claus tail gas treating unit

Process of conversion sulfur compounds to elemental sulfur by using...

Low-energy waste gas cooling using direct contact condenser

Method for processing a sulfur-containing gas and a hydrogenation c...

Sulfur recovery plant tail gas treatment process

Patents Applicationslast 30 patents

Removal of Sulfur Compounds from Gas

Sulfur Recovery by Solidifying Sulfur on Reactor Catalyst

METHOD FOR PRODUCTION OF ELEMENTAL SULFUR AND SULFURIC ACID

MEMBRANE PROCESS FOR H2 RECOVERY FROM SULFUR RECOVERY TAIL GAS STRE...

HELIUM RECOVERY FROM GASEOUS STREAMS

THERMAL STAGE AND REDUCTION ABSORPTION SULFUR RECOVERY PROCESS

“ENRICH-SMAX” - INTEGRATED H2S REMOVAL, SEPARATION OF IMPURITIES AN...

SETR- SUPER ENHANCED TAIL GAS RECOVERY; A TAIL GAS PROCESS WITH ADS...

Catalyst for selectively catalytically oxidizing hydrogen sulfide,...

Claus Process for Sulfur Recovery with Intermediate Water Vapor Rem...

INTEGRATED PROCESS TO RECOVER HIGH QUALITY NATIVE CO2 FROM A SOUR G...

CLAUS PROCESS FOR SULFUR RECOVERY WITH INTERMEDIATE WATER VAPOR REM...

SUPERSULF- A PROCESS WITH INTERNAL COOLING AND HEATING REACTORS IN...

PROCESS FOR DEGASSING CONDENSED SULFUR FROM A CLAUS SULFUR RECOVERY...

CONFIGURATIONS AND METHODS FOR ADVANCED OXYGEN ENRICHMENT FOR SULFU...

SULFUR RECOVERY UNIT

PROCESS AND APPARATUS FOR TREATING A SULPHUR-CONTAINING OFF-GAS FRO...

Process for Reducing Sulfur Emission of Sulfur Plant

AMMONIA DESTRUCTION METHODS FOR USE IN A CLAUS TAIL GAS TREATING UNIT

METHOD FOR PROCESSING A SULFUR-CONTAINING GAS AND A HYDROGENATION C...

Process for The Production of Sulfur from Sulfur Dioxide with Tail...

LOW-ENERGY WASTE GAS COOLING USING DIRECT CONTACT CONDENSER

METHODS AND APPARATUS FOR SULFUR RECOVERY FROM ACID GASES

DESULFURIZATION PROCESS

SULFUR RECOVERY PLANT TAIL GAS TREATMENT PROCESS

PROCESS FOR DESULPHURIZATION OF A GASEOUS EFFLUENT COMPRISING A DEV...

IN-SITU GAS ANALYZER PROBE

HYDROGEN PRODUCTION METHOD

Configurations And Methods For Carbon Dioxide And Hydrogen Producti...

SULFUR REMOVAL FROM GASES