Mixtures of hydrogen sulfide and sulfur oxides

Industry

CPC
B01D53/8615

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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

B01D53/8615Mixtures of hydrogen sulfide and sulfur oxides

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Indoor and outdoor nano air purifier and system comprising said pur...
- Patent number 11,959,662
- Issue date Apr 16, 2024
- DIRAC S.R.L.
- Davide De Duonni
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
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
Acid gas treatment
- Patent number 11,529,584
- Issue date Dec 20, 2022
- Jiangnan Environmental Protection Group Inc.
- Jing Luo
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
O2 scavenging CaCO3 treatment
- Patent number 11,161,088
- Issue date Nov 2, 2021
- Omya International AG
- Samuel Rentsch
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Acid gas treatment
- Patent number 10,953,365
- Issue date Mar 23, 2021
- Jiangnan Environmental Protection Group Inc.
- Jing Luo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Enhancement of claus tail gas treatment by sulfur dioxide-selective...
- Patent number 10,508,033
- Issue date Dec 17, 2019
- Saudi Arabian Oil Company
- Jean-Pierre R. Ballaguet
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Enhancement of claus tail gas treatment by sulfur dioxide-selective...
- Patent number 10,479,684
- Issue date Nov 19, 2019
- Saudi Arabian Oil Compnay
- Jean-Pierre R. Ballaguet
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Enhancement of Claus tail gas treatment by sulfur dioxide-selective...
- Patent number 10,106,410
- Issue date Oct 23, 2018
- Saudi Arabian Oil Company
- Jean-Pierre R. Ballaguet
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for removing sulphur dioxide from gas streams, using titaniu...
- Patent number 9,987,591
- Issue date Jun 5, 2018
- Le Gaz Integral SAS
- Peter Frank Cross
- 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
Process for removing sulfur compounds from a gas with hydrogenation...
- Patent number 9,586,177
- Issue date Mar 7, 2017
- PROSERNAT
- Benoit Mares
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the removal of sulfur compounds from gas streams
- Patent number 8,501,135
- Issue date Aug 6, 2013
- Archon Technologies Ltd.
- Alan Ayasse
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Filter for removing a sulfur-containing-gas and method for removing...
- Patent number 8,308,847
- Issue date Nov 13, 2012
- Toyota Boshoku Kabushiki Kaisha
- Kazuhiro Fukumoto
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for catalytic tail gas incineration
- Patent number 7,824,638
- Issue date Nov 2, 2010
- Worleyparsons Group, Inc.
- Mahin Rameshni
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus and method for operating the apparatus for continuously r...
- Patent number 7,776,308
- Issue date Aug 17, 2010
- LURGI GmbH
- Walter Boll
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for treating a gas containing hydrogen sulphide and sulphur...
- Patent number 7,597,872
- Issue date Oct 6, 2009
- Institut Francais du Petrole
- Pierre-Louis Carrette
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Reduction of sulfur, nitrogen oxides and volatile trace metals from...
- Patent number 7,247,285
- Issue date Jul 24, 2007
- Bert Zauderer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Desulfurization and novel compositions for same
- Patent number 7,201,839
- Issue date Apr 10, 2007
- ConocoPhillips Company
- Uday T. Turaga
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Two-stage catalytic process for recovering sulfur from an H2S-conta...
- Patent number 7,138,101
- Issue date Nov 21, 2006
- ConocoPhillips Company
- Alfred E. Keller
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and apparatus for recovering sulphur from a gas stream cont...
- Patent number 6,893,620
- Issue date May 17, 2005
- The BOC Group plc
- Richard William Watson
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and device for processing a gas containing hydrogen sulfide...
- Patent number 6,872,367
- Issue date Mar 29, 2005
- Institut Francais du Petrole
- Fabrice Lecomte
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and device for processing a gas containing hydrogen sulfide...
- Patent number 6,872,368
- Issue date Mar 29, 2005
- Institut Francais du Petrole
- Fabrice Lecomte
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the removal of sulphur compounds from gases
- Patent number 6,800,261
- Issue date Oct 5, 2004
- Gastec N.V.
- Johannes Borsboom
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Catalytic treatment of gaseous effluents containing varying amounts...
- Patent number 6,790,422
- Issue date Sep 14, 2004
- Institut Francais du Petrole
- Olivier Legendre
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the production of sulfur
- Patent number 6,776,974
- Issue date Aug 17, 2004
- Monsanto Enviro-Chem Systems, Inc.
- Brian M. Burmaster
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Claus feed gas hydrocarbon removal
- Patent number 6,521,020
- Issue date Feb 18, 2003
- Engelhard Corporation
- Kenneth F. Butwell
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Process and catalyst/sorber for treating sulfur compound containing...
- Patent number 6,521,196
- Issue date Feb 18, 2003
- EmeraChem, LLC
- Larry E. Campbell
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Process for recovering as sulfur the compounds H2S, SO2, COS and/or...
- Patent number 6,444,185
- Issue date Sep 3, 2002
- Elf Exploration Production
- Jean Nougayrede
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR EXTRACTING AND REMOVING HYDROGEN SULFIDE AN...
- Publication number 20240424443
- Publication date Dec 26, 2024
- SM INTELLECTUAL TECHNOLOGIES LLC
- Jack Veal
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Hydrogen Production by Sulfur Steam Reforming
- Publication number 20240109772
- Publication date Apr 4, 2024
- Saudi Arabian Oil Company
- Guillaume Robert Jean-Francois Raynel
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Plasma Treatment in Sulfur Recovery
- Publication number 20240109034
- Publication date Apr 4, 2024
- Saudi Arabian Oil Company
- Mohammad Saad AlQahtani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCTION OF ELEMENTAL SULFUR BY PART OR FULLY CATALYTI...
- Publication number 20220234891
- Publication date Jul 28, 2022
- HALDOR TOPSOE A/S
- Morten THELLEFSEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR CLEANING SULFUROUS CORROSIVE PROCESS GASES
- Publication number 20220203300
- Publication date Jun 30, 2022
- Covestro Intellectual Property GmbH & Co. KG
- Alexander LUEKEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCTION OF SULFUR AND SULFURIC ACID
- Publication number 20220177307
- Publication date Jun 9, 2022
- HALDOR TOPSOE A/S
- Morten THELLEFSEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
REVAMPING OF A CLAUS PLANT WITH A SULFURIC ACID PLAN
- Publication number 20220177306
- Publication date Jun 9, 2022
- HALDOR TOPSOE A/S
- Morten THELLEFSEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Nano-Structured Composite Materials for Chemical Air Pollutant and...
- Publication number 20220088572
- Publication date Mar 24, 2022
- Freshean Corp.
- Xiwang Qi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
INDOOR AND OUTDOOR NANO AIR PURIFIER AND SYSTEM COMPRISING SAID PUR...
- Publication number 20220016305
- Publication date Jan 20, 2022
- DIRAC S.R.L.
- Davide DE DUONNI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ACID GAS TREATMENT
- Publication number 20210113960
- Publication date Apr 22, 2021
- Jiangnan Environmental Protection Group Inc.
- Jing Luo
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ENHANCEMENT OF CLAUS TAIL GAS TREATMENT BY SULFUR DIOXIDE-SELECTIVE...
- Publication number 20190016598
- Publication date Jan 17, 2019
- Saudi Arabian Oil Company
- Jean-Pierre R. BALLAGUET
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ENHANCEMENT OF CLAUS TAIL GAS TREATMENT BY SULFUR DIOXIDE-SELECTIVE...
- Publication number 20190010052
- Publication date Jan 10, 2019
- Saudi Arabian Oil Company
- Jean-Pierre R. Ballaguet
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ENHANCEMENT OF CLAUS TAIL GAS TREATMENT BY SULFUR DIOXIDE-SELECTIVE...
- Publication number 20180257935
- Publication date Sep 13, 2018
- Jean-Pierre R. BALLAGUET
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE ADSORPTION OF TOXIC SULPHUR BEARING GASES
- Publication number 20140186248
- Publication date Jul 3, 2014
- Council of Scientific and Industrial Research
- Mridusmita MISHRA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ALUMINA-BASED SULFUR RECOVERY CATALYST AND PREPARATION METHOD FOR T...
- Publication number 20130330260
- Publication date Dec 12, 2013
- China Petroleum and Chemical Corporation
- Aihua LIU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE REMOVAL OF SULFUR COMPOUNDS FROM GAS STREAMS
- Publication number 20130216460
- Publication date Aug 22, 2013
- ARCHON TECHNOLOGIES LTD.
- Alan AYASSE
- 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
FILTER FOR REMOVING A SULFUR-CONTAINING-GAS AND METHOD FOR REMOVING...
- Publication number 20100024642
- Publication date Feb 4, 2010
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Kazuhiro Fukumoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROGEN SULFIDE PRODUCTION-SUPPRESSING MEMBER AND EXHAUST GAS-PURI...
- Publication number 20090269253
- Publication date Oct 29, 2009
- Ichiro Hachisuka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for Catalytic Tail Gas Incineration
- Publication number 20090226354
- Publication date Sep 10, 2009
- WORLEYPARSONS GROUP, INC.
- Mahin Rameshni
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Apparatus and Method for Operating the Apparatus for Continuously R...
- Publication number 20080311030
- Publication date Dec 18, 2008
- LURGI AG
- Walter Boll
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Desulfurizartion for Simultaneous Removal of Hydrogen Sulfide and S...
- Publication number 20070248518
- Publication date Oct 25, 2007
- KIREA INSTITUTE OF SCIENCE AND TECHNOLOGY
- Kwang-Deog Jung
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
DESULFURIZATION AND NOVEL COMPOSITIONS FOR SAME
- Publication number 20070105714
- Publication date May 10, 2007
- ConocoPhillips Company
- Uday T. Turaga
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for treating a gas containing hydrogen sulphide and sulphur...
- Publication number 20060204433
- Publication date Sep 14, 2006
- Pierre-Louis Carrette
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for low temperature, high activity and selectivity catalytic...
- Publication number 20060131179
- Publication date Jun 22, 2006
- Charles Albert Cavalca
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Two-stage catalytic process for recovering sulfur from an H2S-conta...
- Publication number 20050180914
- Publication date Aug 18, 2005
- ConocoPhillips Company
- Alfred E. Keller
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Desulfurization and novel compositions for same
- Publication number 20050127325
- Publication date Jun 16, 2005
- Uday T. Turaga
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Reduction of sulfur, nitrogen oxides and volatile trace metals from...
- Publication number 20040120874
- Publication date Jun 24, 2004
- Bert Zauderer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process and apparatus for recovering sulphur from a gas stream cont...
- Publication number 20040022721
- Publication date Feb 5, 2004
- Richard William Watson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Claus feed gas hydrocarbon removal
- Publication number 20020134241
- Publication date Sep 26, 2002
- Kenneth F. Butwell
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Mixtures of hydrogen sulfide and sulfur oxides

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Indoor and outdoor nano air purifier and system comprising said pur...

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

Method for production of sulfur and sulfuric acid

Revamping of a claus plant with a sulfuric acid plan

Acid gas treatment

O2 scavenging CaCO3 treatment

Acid gas treatment

Enhancement of claus tail gas treatment by sulfur dioxide-selective...

Enhancement of claus tail gas treatment by sulfur dioxide-selective...

Enhancement of Claus tail gas treatment by sulfur dioxide-selective...

Method for removing sulphur dioxide from gas streams, using titaniu...

Treatment of gases

Process for removing sulfur compounds from a gas with hydrogenation...

Process for the removal of sulfur compounds from gas streams

Filter for removing a sulfur-containing-gas and method for removing...

Process for catalytic tail gas incineration

Apparatus and method for operating the apparatus for continuously r...

Process for treating a gas containing hydrogen sulphide and sulphur...

Reduction of sulfur, nitrogen oxides and volatile trace metals from...

Desulfurization and novel compositions for same

Two-stage catalytic process for recovering sulfur from an H2S-conta...

Process and apparatus for recovering sulphur from a gas stream cont...

Method and device for processing a gas containing hydrogen sulfide...

Method and device for processing a gas containing hydrogen sulfide...

Process for the removal of sulphur compounds from gases

Catalytic treatment of gaseous effluents containing varying amounts...

Process for the production of sulfur

Claus feed gas hydrocarbon removal

Process and catalyst/sorber for treating sulfur compound containing...

Process for recovering as sulfur the compounds H2S, SO2, COS and/or...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR EXTRACTING AND REMOVING HYDROGEN SULFIDE AN...

Hydrogen Production by Sulfur Steam Reforming

Plasma Treatment in Sulfur Recovery

METHOD FOR PRODUCTION OF ELEMENTAL SULFUR BY PART OR FULLY CATALYTI...

METHOD FOR CLEANING SULFUROUS CORROSIVE PROCESS GASES

METHOD FOR PRODUCTION OF SULFUR AND SULFURIC ACID

REVAMPING OF A CLAUS PLANT WITH A SULFURIC ACID PLAN

Nano-Structured Composite Materials for Chemical Air Pollutant and...

INDOOR AND OUTDOOR NANO AIR PURIFIER AND SYSTEM COMPRISING SAID PUR...

ACID GAS TREATMENT

ENHANCEMENT OF CLAUS TAIL GAS TREATMENT BY SULFUR DIOXIDE-SELECTIVE...

ENHANCEMENT OF CLAUS TAIL GAS TREATMENT BY SULFUR DIOXIDE-SELECTIVE...

ENHANCEMENT OF CLAUS TAIL GAS TREATMENT BY SULFUR DIOXIDE-SELECTIVE...

PROCESS FOR THE ADSORPTION OF TOXIC SULPHUR BEARING GASES

ALUMINA-BASED SULFUR RECOVERY CATALYST AND PREPARATION METHOD FOR T...

PROCESS FOR THE REMOVAL OF SULFUR COMPOUNDS FROM GAS STREAMS

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

FILTER FOR REMOVING A SULFUR-CONTAINING-GAS AND METHOD FOR REMOVING...

HYDROGEN SULFIDE PRODUCTION-SUPPRESSING MEMBER AND EXHAUST GAS-PURI...

Process for Catalytic Tail Gas Incineration

Apparatus and Method for Operating the Apparatus for Continuously R...

Desulfurizartion for Simultaneous Removal of Hydrogen Sulfide and S...

DESULFURIZATION AND NOVEL COMPOSITIONS FOR SAME

Process for treating a gas containing hydrogen sulphide and sulphur...

Method for low temperature, high activity and selectivity catalytic...

Two-stage catalytic process for recovering sulfur from an H2S-conta...

Desulfurization and novel compositions for same

Reduction of sulfur, nitrogen oxides and volatile trace metals from...

Process and apparatus for recovering sulphur from a gas stream cont...

Claus feed gas hydrocarbon removal