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C01B17/54
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CHEMISTRY METALLURGY
C01
Inorganic chemistry
C01B
NON-METALLIC ELEMENTS COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
C01B17/00
Sulfur Compounds thereof
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C01B17/54
by burning elemental sulfur
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for producing sulfurous acid
Patent number
11,981,561
Issue date
May 14, 2024
AGUA DULCE CAPITAL, LLC
Jon Baker
C01 - INORGANIC CHEMISTRY
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
System for hydrogen sulfide destruction and sulfur recovery
Patent number
10,793,434
Issue date
Oct 6, 2020
Strom W. Smith
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method and apparatus for treating a sulfur dioxide containing strea...
Patent number
10,589,223
Issue date
Mar 17, 2020
Saudi Arabian Oil Company
Guillaume Raynel
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Energy efficient sulfuric acid system for humid environments
Patent number
10,532,929
Issue date
Jan 14, 2020
Chemetics Inc.
Rene Dijkstra
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Automated sulfur burner for agricultural irrigation
Patent number
10,457,578
Issue date
Oct 29, 2019
Gary McInnis
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Grant
Method and device for producing sulfuric acid
Patent number
10,435,299
Issue date
Oct 8, 2019
ThyssenKrupp Industrial Solutions AG
Holger Thielert
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Direct inducement sulfurous acid generator
Patent number
8,951,479
Issue date
Feb 10, 2015
Sweetwater License Holdings, LLC
Edward W. Jackson
C05 - FERTILISERS MANUFACTURE THEREOF
Information
Patent Grant
Process for producing sulfur dioxide and sulfur trioxide
Patent number
8,679,447
Issue date
Mar 25, 2014
Albemarle Corporation
Tyson J. Hall
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the combustion of a liquid
Patent number
8,668,488
Issue date
Mar 11, 2014
Outotec Oyj
Karl-Heinz Daum
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Sulfur dioxide generator with aqueous gas mixer/aerator
Patent number
8,206,655
Issue date
Jun 26, 2012
Earth Renaissance Technologies, LLC
Terry Gong
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process and apparatus for the combustion of sulfur
Patent number
8,043,597
Issue date
Oct 25, 2011
Outotec Oyj
Karl-Heinz Daum
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing hydrogen
Patent number
7,931,889
Issue date
Apr 26, 2011
Black & Veatch Corporation
Peter D. Clark
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing a gas stream depleted of hydrogen sulphide
Patent number
7,901,655
Issue date
Mar 8, 2011
Shell Oil Company
Carolus Matthias Anna Maria Mesters
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for producing hydrogen and sulphuric acid
Patent number
7,794,685
Issue date
Sep 14, 2010
Outotec Oyj
Wolf-Christoph Rauser
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Concentric hopper and burn chamber for sulphorous acid generator
Patent number
7,767,162
Issue date
Aug 3, 2010
Sweetwater License Holdings, LLC
Edward W. Jackson
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for producing a gas stream depleted of hydrogen sulphide
Patent number
7,727,507
Issue date
Jun 1, 2010
Shell Oil Company
Carolus Matthias Anna Maria Mesters
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process and apparatus for the combustion of a sulfur-containing liquid
Patent number
7,674,449
Issue date
Mar 9, 2010
MECS, Inc.
David L. Randolph, III
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Gas turbine topping device in a system for manufacturing sulfuric a...
Patent number
7,543,438
Issue date
Jun 9, 2009
Bogdan Wojak
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for the automated manufacture of pure SO2 from sulfur and ox...
Patent number
7,052,670
Issue date
May 30, 2006
Quimetal Industrial S.A.
Oscar David Labrana Valdivia
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the combustion of sulphur for the preparation of oleum...
Patent number
6,893,622
Issue date
May 17, 2005
Bayer Aktiengesellschaft
Kurt-Wilhelm Eichenhofer
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Sulfur dioxide plant
Patent number
6,875,413
Issue date
Apr 5, 2005
Javier Angel Perez Garcia
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Grant
Sulfur dioxide generation using granulated or emulsoid sulfur feeds...
Patent number
6,045,770
Issue date
Apr 4, 2000
Wilhelm Environmental Technologies
Richard L. Batttles
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for burning of sulfur
Patent number
5,807,530
Issue date
Sep 15, 1998
Conamara Technologies Inc.
Lawrence Ernest Anderson
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Sulfur gun assembly with rapid service capability
Patent number
5,467,925
Issue date
Nov 21, 1995
Marcos D. Riano
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of oleum and sulfuric acid
Patent number
5,389,354
Issue date
Feb 14, 1995
Bayer Aktiengesellschaft
Karl Brandle
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Cooled sulphur furnace bypass system
Patent number
5,308,587
Issue date
May 3, 1994
Gordon M. Cameron
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for conditioning flue gas
Patent number
5,244,642
Issue date
Sep 14, 1993
The Chemithon Corporation
William G. Hankins
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Sulfur dioxide generation by submerged combustion and reduced therm...
Patent number
5,204,082
Issue date
Apr 20, 1993
C.F. Braun Inc.
Ronald L. Schendel
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Sulfur dioxide generator
Patent number
4,966,757
Issue date
Oct 30, 1990
Richard A. J. Lewis
C01 - INORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
SYSTEMS AND METHODS FOR PRODUCING SULFURIC ACID OR LIQUEFIED SULFUR...
Publication number
20250033967
Publication date
Jan 30, 2025
Chemetics Inc.
Rene DIJKSTRA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Process and Apparatus for Oxygen Injection in a Sulfur Furnace
Publication number
20240351877
Publication date
Oct 24, 2024
Messer Industries USA, Inc
Andrew Richardson
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SYSTEMS AND METHODS FOR PRODUCING SULFUROUS ACID
Publication number
20240286898
Publication date
Aug 29, 2024
AGUA DULCE CAPITAL, LLC
Jon BAKER
C01 - INORGANIC CHEMISTRY
Information
Patent Application
SYSTEM AND METHOD FOR PRODUCING SULFUR DIOXIDE AND ASSOCIATED SULFU...
Publication number
20230416089
Publication date
Dec 28, 2023
Chemetics Inc.
Rene Dijkstra
C01 - INORGANIC CHEMISTRY
Information
Patent Application
INTEGRATED AMMONIA AND SULFURIC ACID PRODUCTION PLANT AND PROCESS
Publication number
20230038918
Publication date
Feb 9, 2023
Chemetics Inc.
Rene Dijkstra
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Application
SYSTEMS AND METHODS FOR PRODUCING SULFUROUS ACID
Publication number
20210363009
Publication date
Nov 25, 2021
AGUA DULCE CAPITAL, LLC
Jon BAKER
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS AND PLANT FOR THE COMBUSTION OF SULFUR TO SULFUR DIOXIDE
Publication number
20210147234
Publication date
May 20, 2021
OUTOTEC (FINLAND) OY
Karl-Heinz DAUM
C01 - INORGANIC CHEMISTRY
Information
Patent Application
System for Hydrogen Sulfide Destruction and Sulfur Recovery
Publication number
20200239310
Publication date
Jul 30, 2020
Strom W. Smith
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ENERGY EFFICIENT SULFURIC ACID SYSTEM FOR HUMID ENVIRONMENTS
Publication number
20190202693
Publication date
Jul 4, 2019
Chemetics Inc.
Rene Dijkstra
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
METHODS OF MICROBIALLY PRODUCING ACIDS AND MINERALS AND USES THEREOF
Publication number
20180245102
Publication date
Aug 30, 2018
ELEMENTAL ORGANICS, LLC
Kenneth R. LLOYD
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD AND DEVICE FOR PRODUCING SULFURIC ACID
Publication number
20180237299
Publication date
Aug 23, 2018
ThyssenKrupp Industrial Solutions AG
Holger THIELERT
C01 - INORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE COMBUSTION OF A LIQUID
Publication number
20140004034
Publication date
Jan 2, 2014
SAACKE GMBH
Karl-Heinz Daum
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
PROCESS FOR PRODUCING SULFUR DIOXIDE AND SULFUR TRIOXIDE
Publication number
20130295001
Publication date
Nov 7, 2013
ALBEMARLE CORPORATION
Tyson J. Hall
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Sulfur dioxide generator with aqueous gas mixer/aerator
Publication number
20110318239
Publication date
Dec 29, 2011
Earth Renaissance Technologies, LLC.
Terry Gong
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING SULFURIC ACID
Publication number
20100254889
Publication date
Oct 7, 2010
BASF SE
Thomas Bogenstätter
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Direct Inducement Sulfurous Acid Generator
Publication number
20100247705
Publication date
Sep 30, 2010
Edward W. Jackson
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
METHODS AND SYSTEMS FOR SULPHUR COMBUSTION
Publication number
20100242478
Publication date
Sep 30, 2010
Bogdan Wojak
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Production of Hydrogen Gas From Sulfur-Containing Compounds
Publication number
20100230296
Publication date
Sep 16, 2010
Paul S. Northrop
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
PROCESS FOR PRODUCING A GAS STREAM DEPLETED OF HYDROGEN SULPHIDE
Publication number
20100209322
Publication date
Aug 19, 2010
Carolus Matthias Anna Maria Mesters
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for producing hydrogen
Publication number
20100123099
Publication date
May 20, 2010
Peter D. Clark
C01 - INORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING HYDROGEN AND SULPHURIC ACID
Publication number
20100061922
Publication date
Mar 11, 2010
OUTOTEC OYJ
Wolf-Christoph Rauser
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Gas Turbine Topping in Sulfuric Acid Manufacture
Publication number
20090235669
Publication date
Sep 24, 2009
Bogdan Wojak
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Process for Producing a Gas Stream Depleted of Hydrogen Sulphide
Publication number
20090232717
Publication date
Sep 17, 2009
Carolus Matthias Anna Maria Mesters
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process and Apparatus for the Combustion of a Sulfur-Containing Liquid
Publication number
20090226362
Publication date
Sep 10, 2009
MECS, INC.
David Randolph, III
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
GAS TURBINE TOPPING DEVICE IN A SYSTEM FOR MANUFACTURING SULFURIC A...
Publication number
20090077944
Publication date
Mar 26, 2009
Bogdan Wojak
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
PROCESS AND APPARATUS FOR THE COMBUSTION OF SULFUR
Publication number
20090068088
Publication date
Mar 12, 2009
OUTOTEC OYJ
Karl-Heinz Daum
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Sulfur fueled electro chemical cell
Publication number
20080187819
Publication date
Aug 7, 2008
Wesley Martin Lang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Fail-safe, on-demand sulfurous acid generator
Publication number
20080044342
Publication date
Feb 21, 2008
John J. Muller
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information
Patent Application
Concentric hopper and burn chamber for sulphurous acid generator
Publication number
20050196329
Publication date
Sep 8, 2005
Edward W. Jackson
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Method for the automated manufacture of pure SO2 from sulfur and ox...
Publication number
20040086451
Publication date
May 6, 2004
QUIMETAL INDUSTRIAL S.A.
Oscar David Labrana Valdivia
C01 - INORGANIC CHEMISTRY