Sulfur oxides

Industry

CPC
B01D53/8609

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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

B01D53/8609Sulfur oxides

Industries

Patents Grantslast 30 patents

Information Patent Grant
Catalyst for use in the catalytic reduction of sulfur contained in...
- Patent number 12,121,883
- Issue date Oct 22, 2024
- SHELL USA, INC.
- Karl Marvin Krueger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst for catalytic reduction of industrial flue gas SO2 with CO...
- Patent number 12,090,467
- Issue date Sep 17, 2024
- NANJING TECH UNIVERSITY
- Haitao Xu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Pretreatment desulfurization method for ship fuel oil using pretrea...
- Patent number 11,993,755
- Issue date May 28, 2024
- LOWCARBON CO., LTD
- Cheol Lee
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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
Catalyst for use in the catalytic reduction of sulfur contained in...
- Patent number 11,819,829
- Issue date Nov 21, 2023
- SHELL USA, INC.
- Karl Marvin Krueger
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst for removal of sulphur oxides from flue gases of power plants
- Patent number 11,801,498
- Issue date Oct 31, 2023
- M Chemical Company, Inc.
- Albert M. Tsybulevski
- 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
Purification of gases containing sulfur compounds
- Patent number 11,607,643
- Issue date Mar 21, 2023
- Saudi Arabian Oil Company
- Subindas M. Mohandas
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for producing photocatalyst and photocatalyst filter for air...
- Patent number 11,452,994
- Issue date Sep 27, 2022
- Samsung Electronics Co., Ltd.
- Hee-Jin Park
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst for removal of sulphur oxides from flue gases of power plants
- Patent number 11,376,572
- Issue date Jul 5, 2022
- M Chemical Company, Inc.
- Albert Tsybulevski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Catalyst mixture for the treatment of waste gas
- Patent number 11,369,922
- Issue date Jun 28, 2022
- CPPE CARBON PROCESS & PLANT ENGINEERING S.A.
- Alain Strickroth
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Anti-haze anti-harmful gas air filter membrane as well as preparati...
- Patent number 11,338,249
- Issue date May 24, 2022
- Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences
- Zhigang Zhao
- A41 - WEARING APPAREL
Information Patent Grant
Purification of gases containing sulfur compounds
- Patent number 11,266,946
- Issue date Mar 8, 2022
- Saudi Arabian Oil Company
- Subindas M. Mohandas
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Elimination of SO2 and CO2 from a gas
- Patent number 11,083,995
- Issue date Aug 10, 2021
- CPPE Carbon Process & Plant Engineering S.A.
- Alain Strickroth
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Cross-flow heat exchanger
- Patent number 11,033,857
- Issue date Jun 15, 2021
- Saipem S.p.A.
- Lorenzo Bruno
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Process for production of sulfuric acid
- Patent number 10,829,376
- Issue date Nov 10, 2020
- HALDOR TOPSØE A/S
- Mads Lykke
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Contaminant removal for catalytic fuel tank inerting system
- Patent number 10,745,145
- Issue date Aug 18, 2020
- HAMILTON SUNSTRAND CORPORATION
- Zissis A. Dardas
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Systems and methods for post combustion mercury control using sorbe...
- Patent number 10,695,717
- Issue date Jun 30, 2020
- CARBONXT, INC.
- David W. Mazyck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Emissions control system including capability to clean and/or rejuv...
- Patent number 10,500,563
- Issue date Dec 10, 2019
- Chemical and Metal Technologies LLC
- Hal Stuhler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Emissions control system including capability to clean and/or rejuv...
- Patent number 10,500,569
- Issue date Dec 10, 2019
- Chemical and Metal Technologies LLC
- Hal Stuhler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Clean gas stack
- Patent number 10,486,105
- Issue date Nov 26, 2019
- 3D Clean Coal Emissions Stack, LLC
- James Gary Davidson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Air pollution control system
- Patent number 10,471,382
- Issue date Nov 12, 2019
- Mitsubishi Hitachi Power Systems, Ltd.
- Tsuyoshi Miyachi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Sulfur dioxide removal from waste gas
- Patent number 10,471,388
- Issue date Nov 12, 2019
- CPPE Carbon Process & Plant Engineering S.A.
- Alain Strickroth
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Supported solid phase catalyst, and preparation method and use thereof
- Patent number 10,434,501
- Issue date Oct 8, 2019
- North China Electric Power University Baoding
- Lidong Wang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Continuous process and apparatus for purifying SO2-containing gases
- Patent number 10,376,834
- Issue date Aug 13, 2019
- Chemetics Inc.
- Torsten Weber
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Gas treatment process and apparatus
- Patent number 10,350,543
- Issue date Jul 16, 2019
- Noram Engineering and Constructors Ltd.
- Andrés Mahecha-Botero
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for desulfurization of selective catalytic reduction devices
- Patent number 10,309,278
- Issue date Jun 4, 2019
- GM Global Technology Operations LLC
- Rahul Mital
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Process and apparatus for reducing acid plume
- Patent number 10,197,272
- Issue date Feb 5, 2019
- Fuel Tech, Inc.
- Ian Saratovsky
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for the catalytic removal of sulphur dioxide from waste gases
- Patent number 10,016,723
- Issue date Jul 10, 2018
- CPPE Carbon Process & Plant Engineering S.A.
- Alain Strickroth
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydrophobic filtration of tempering air
- Patent number 10,005,016
- Issue date Jun 26, 2018
- General Electric Company
- Bradly Aaron Kippel
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
CATALYST FOR REDUCING SOX AND NOX IN FLUE GAS AND PREPARATION METHO...
- Publication number 20240416327
- Publication date Dec 19, 2024
- China Petroleum and Chemical Corporation
- Qiuqiao JIANG
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NOVEL NICKEL FOAM HAVING HIERARCHICAL PORE STRUCTURE, METHOD OF PRO...
- Publication number 20240124992
- Publication date Apr 18, 2024
- DAEGU GYEONGBUK INSTITUTE OF SCIENCE & TECHNOLOGY
- Jong-Sung YU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
IMPROVING CATALYTIC EFFICIENCY OF FLUE GAS FILTRATION THROUGH SALT...
- Publication number 20240058750
- Publication date Feb 22, 2024
- W.L. GORE & ASSOCIATES, INC.
- Zhuonan Song
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
CATALYST FOR USE IN THE CATALYTIC REDUCTION OF SULFUR CONTAINED IN...
- Publication number 20230381755
- Publication date Nov 30, 2023
- SHELL USA, INC.
- Karl Marvin KRUEGER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
FRESH AIR VENTILATION DEVICE FOR AIR POLLUTION PREVENTION
- Publication number 20230304684
- Publication date Sep 28, 2023
- MICROJET TECHNOLOGY CO., LTD.
- Hao-Jan Mou
- G01 - MEASURING TESTING
Information Patent Application
CATALYTIC OXIDATION OF CARBON BLACK EXHAUST GAS
- Publication number 20230226489
- Publication date Jul 20, 2023
- Topsoe A/S
- Mads LYKKE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST FOR CATALYTIC REDUCTION OF INDUSTRIAL FLUE GAS SO2 WITH CO...
- Publication number 20230043657
- Publication date Feb 9, 2023
- NANJING TECH UNIVERSITY
- Haitao XU
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PRETREATMENT DESULFURIZATION METHOD FOR SHIP FUEL OIL USING PRETREA...
- Publication number 20220403276
- Publication date Dec 22, 2022
- LOWCARBON CO., LTD.
- Cheol LEE
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
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
PURIFICATION OF GASES CONTAINING SULFUR COMPOUNDS
- Publication number 20220184548
- Publication date Jun 16, 2022
- Saudi Arabian Oil Company
- Subindas M. Mohandas
- 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
CATALYST FOR USE IN THE CATALYTIC REDUCTION OF SULFUR CONTAINED IN...
- Publication number 20220016603
- Publication date Jan 20, 2022
- Shell Oil Company
- Karl Marvin KRUEGER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST-ADSORBENT FILTER FOR AIR PURIFICATION
- Publication number 20210387122
- Publication date Dec 16, 2021
- BASF Corporation
- Ting GU
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Anti-Haze Anti-Harmful Gas Air Filter Membrane as Well as Preparati...
- Publication number 20210129087
- Publication date May 6, 2021
- SUZHOU INSTITUTE OF NANO-TECH AND NANO-BIONICS (SINANO), CHINESE ACADEMY OF S...
- Zhigang Zhao
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST FOR REMOVAL OF SULPHUR OXIDES FROM FLUE GASES OF POWER PLANTS
- Publication number 20210121858
- Publication date Apr 29, 2021
- M Chemical Company, Inc.
- Albert Tsybulevski
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ELIMINATION OF SO2 AND CO2 FROM A GAS
- Publication number 20200384410
- Publication date Dec 10, 2020
- CPPE CARBON PROCESS & PLANT ENGINEERING S.A.
- Alain STRICKROTH
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
HYDROTHERMAL SYNTHESIS OF THE MOLYBDENUM DIOXIDE NANOPARTICLES DIRE...
- Publication number 20200354229
- Publication date Nov 12, 2020
- University of South Florida
- Michael Scott McCrory
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR PRODUCING PHOTOCATALYST AND PHOTOCATALYST FILTER FOR AIR...
- Publication number 20200179910
- Publication date Jun 11, 2020
- Samsung Electronics Co., LTD
- Hee-Jin PARK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CROSS-FLOW HEAT EXCHANGER
- Publication number 20200030743
- Publication date Jan 30, 2020
- SAIPEM S.p.A.
- Lorenzo BRUNO
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
PURIFICATION OF GASES CONTAINING SULFUR COMPOUNDS
- Publication number 20190351366
- Publication date Nov 21, 2019
- Saudi Arabian Oil Company
- Subindas M. Mohandas
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR POST COMBUSTION MERCURY CONTROL USING SORBE...
- Publication number 20190275464
- Publication date Sep 12, 2019
- CARBONXT, INC.
- David W. Mazyck
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SULFUR DIOXIDE REMOVAL FROM WASTE GAS
- Publication number 20190126200
- Publication date May 2, 2019
- CPPE CARBON PROCESS & PLANT ENGINEERING S.A.
- Alain STRICKROTH
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CATALYST MIXTURE FOR THE TREATMENT OF WASTE GAS
- Publication number 20190118139
- Publication date Apr 25, 2019
- AJO INDUSTRIE S.À R.L.
- Alain STRICKROTH
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR DESULFURIZATION OF SELECTIVE CATALYTIC REDUCTION DEVICES
- Publication number 20190101034
- Publication date Apr 4, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Rahul Mital
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
AIR POLLUTION CONTROL SYSTEM
- Publication number 20190099714
- Publication date Apr 4, 2019
- MITSUBISHI HITACHI POWER SYSTEMS, LTD.
- Tsuyoshi Miyachi
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Clean Gas Stack
- Publication number 20190076783
- Publication date Mar 14, 2019
- James Gary Davidson
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
EMISSIONS CONTROL SYSTEM INCLUDING CAPABILITY TO CLEAN AND/OR REJUV...
- Publication number 20180326406
- Publication date Nov 15, 2018
- Chemical and Metal Technologies LLC
- Hal Stuhler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
EMISSIONS CONTROL SYSTEM INCLUDING CAPABILITY TO CLEAN AND/OR REJUV...
- Publication number 20180326396
- Publication date Nov 15, 2018
- Chemical and Metal Technologies LLC
- Hal Stuhler
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR PRODUCTION OF SULFURIC ACID
- Publication number 20180127271
- Publication date May 10, 2018
- HALDOR TOPSOE A/S
- Mads LYKKE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Sulfur oxides

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Catalyst for use in the catalytic reduction of sulfur contained in...

Catalyst for catalytic reduction of industrial flue gas SO2 with CO...

Pretreatment desulfurization method for ship fuel oil using pretrea...

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

Catalyst for use in the catalytic reduction of sulfur contained in...

Catalyst for removal of sulphur oxides from flue gases of power plants

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

Purification of gases containing sulfur compounds

Method for producing photocatalyst and photocatalyst filter for air...

Catalyst for removal of sulphur oxides from flue gases of power plants

Catalyst mixture for the treatment of waste gas

Anti-haze anti-harmful gas air filter membrane as well as preparati...

Purification of gases containing sulfur compounds

Elimination of SO2 and CO2 from a gas

Cross-flow heat exchanger

Process for production of sulfuric acid

Contaminant removal for catalytic fuel tank inerting system

Systems and methods for post combustion mercury control using sorbe...

Emissions control system including capability to clean and/or rejuv...

Emissions control system including capability to clean and/or rejuv...

Clean gas stack

Air pollution control system

Sulfur dioxide removal from waste gas

Supported solid phase catalyst, and preparation method and use thereof

Continuous process and apparatus for purifying SO2-containing gases

Gas treatment process and apparatus

Method for desulfurization of selective catalytic reduction devices

Process and apparatus for reducing acid plume

Method for the catalytic removal of sulphur dioxide from waste gases

Hydrophobic filtration of tempering air

Patents Applicationslast 30 patents

CATALYST FOR REDUCING SOX AND NOX IN FLUE GAS AND PREPARATION METHO...

NOVEL NICKEL FOAM HAVING HIERARCHICAL PORE STRUCTURE, METHOD OF PRO...

IMPROVING CATALYTIC EFFICIENCY OF FLUE GAS FILTRATION THROUGH SALT...

CATALYST FOR USE IN THE CATALYTIC REDUCTION OF SULFUR CONTAINED IN...

SYSTEM FOR CAPTURING CARBON DIOXIDE AND SULFUR OXIDES AND UTILIZING...

FRESH AIR VENTILATION DEVICE FOR AIR POLLUTION PREVENTION

CATALYTIC OXIDATION OF CARBON BLACK EXHAUST GAS

CATALYST FOR CATALYTIC REDUCTION OF INDUSTRIAL FLUE GAS SO2 WITH CO...

PRETREATMENT DESULFURIZATION METHOD FOR SHIP FUEL OIL USING PRETREA...

METHOD FOR CLEANING SULFUROUS CORROSIVE PROCESS GASES

PURIFICATION OF GASES CONTAINING SULFUR COMPOUNDS

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

CATALYST FOR USE IN THE CATALYTIC REDUCTION OF SULFUR CONTAINED IN...

CATALYST-ADSORBENT FILTER FOR AIR PURIFICATION

Anti-Haze Anti-Harmful Gas Air Filter Membrane as Well as Preparati...

CATALYST FOR REMOVAL OF SULPHUR OXIDES FROM FLUE GASES OF POWER PLANTS

ELIMINATION OF SO2 AND CO2 FROM A GAS

HYDROTHERMAL SYNTHESIS OF THE MOLYBDENUM DIOXIDE NANOPARTICLES DIRE...

METHOD FOR PRODUCING PHOTOCATALYST AND PHOTOCATALYST FILTER FOR AIR...

CROSS-FLOW HEAT EXCHANGER

PURIFICATION OF GASES CONTAINING SULFUR COMPOUNDS

SYSTEMS AND METHODS FOR POST COMBUSTION MERCURY CONTROL USING SORBE...

SULFUR DIOXIDE REMOVAL FROM WASTE GAS

CATALYST MIXTURE FOR THE TREATMENT OF WASTE GAS

METHOD FOR DESULFURIZATION OF SELECTIVE CATALYTIC REDUCTION DEVICES

AIR POLLUTION CONTROL SYSTEM

Clean Gas Stack

EMISSIONS CONTROL SYSTEM INCLUDING CAPABILITY TO CLEAN AND/OR REJUV...

EMISSIONS CONTROL SYSTEM INCLUDING CAPABILITY TO CLEAN AND/OR REJUV...

PROCESS FOR PRODUCTION OF SULFURIC ACID