Sulfur trioxide Sulfuric acid

Industry

CPC
C01B17/69

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

C01B17/69Sulfur trioxide Sulfuric acid

Industries

Patents Grantslast 30 patents

Information Patent Grant
Modified sulfuric acid and uses thereof
- Patent number 11,905,171
- Issue date Feb 20, 2024
- SixRing Inc.
- Clay Purdy
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Modified sulfuric acid and uses thereof
- Patent number 11,846,067
- Issue date Dec 19, 2023
- SixRing Inc.
- Clay Purdy
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Modified sulfuric acid and uses thereof
- Patent number 11,760,720
- Issue date Sep 19, 2023
- SixRing Inc.
- Clay Purdy
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods and systems for automatically generating a remedial action...
- Patent number 11,508,230
- Issue date Nov 22, 2022
- SunCoke Technology and Development LLC
- John Francis Quanci
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Safe aromatics
- Patent number 11,091,409
- Issue date Aug 17, 2021
- Heritage Research Group
- Anthony J. Kriech
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Crystal form of ACP-196 salt and preparation method, pharmaceutical...
- Patent number 10,899,770
- Issue date Jan 26, 2021
- HANGZHOU SOLIPHARMA CO., LTD.
- Xiaohong Sheng
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for treating material with sulfuric acid and materials obta...
- Patent number 10,829,375
- Issue date Nov 10, 2020
- César Augusto Dumont Labuto
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Safe aromatics
- Patent number 10,774,016
- Issue date Sep 15, 2020
- Heritage Research Group
- Anthony J. Kriech
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
System and method for containing an emission of sulfur trioxide
- Patent number 10,538,430
- Issue date Jan 21, 2020
- Chevron Phillips Chemical Company LP
- Daniel M. Hasenberg
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Digestion of elemental sulfur in bioreactor during biological oxida...
- Patent number 10,538,444
- Issue date Jan 21, 2020
- UOP LLC
- F. Stephen Lupton
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Methods for preparing and collecting polyaromatic compounds, and pr...
- Patent number 10,233,281
- Issue date Mar 19, 2019
- Renmatix, Inc.
- Ewellyn A. Capanema
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
System and method for containing an emission of sulfur trioxide
- Patent number 9,890,042
- Issue date Feb 13, 2018
- Chevron Phillips Chemical Company, LP
- Daniel M. Hasenberg
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method and apparatus for adjusting the concentration of acids or lyes
- Patent number 8,658,121
- Issue date Feb 25, 2014
- Outotec Oyj
- Karl-Heinz Daum
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for recycling waste sulfuric acid
- Patent number 7,682,066
- Issue date Mar 23, 2010
- Sony Corporation
- Yasuhito Inagaki
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Zero emission gasification, power generation, carbon oxides managem...
- Patent number 7,674,443
- Issue date Mar 9, 2010
- Irvin Davis
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
System for recycling spent sulfuric acid, method for recycling spen...
- Patent number 7,360,550
- Issue date Apr 22, 2008
- Sony Corporation
- Yasuhito Inagaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for producing high-purity sulphuric acid
- Patent number 6,740,302
- Issue date May 25, 2004
- Merck Patent GmbH
- Martin Hostalek
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Suspension system using fumed silica
- Patent number 6,315,975
- Issue date Nov 13, 2001
- Rhodia Inc.
- Donald Edward Lindblad
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Stabilized concentrated sulphuric acid compositions
- Patent number 5,075,086
- Issue date Dec 24, 1991
- Marsulex Inc.
- John T. Burton
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Apparatus for the generation of sulfur trioxide reagent and sulfona...
- Patent number 4,915,912
- Issue date Apr 10, 1990
- The Dow Chemical Company
- Wilhelm E. Walles
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the generation of sulfur trioxide reagent and sulfonati...
- Patent number 4,902,493
- Issue date Feb 20, 1990
- The Dow Chemical Company
- Wilhelm E. Walles
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process and a device for flue gas desulphurization
- Patent number 4,668,490
- Issue date May 26, 1987
- European Atomic Energy Community
- Daniel van Velzen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of inhibiting cold end corrosion in boilers
- Patent number 4,629,603
- Issue date Dec 16, 1986
- W. R. Grace & Co.
- Mark W. Salihar
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Integrated sulfur mining - sulfuric acid production system
- Patent number 4,123,107
- Issue date Oct 31, 1978
- Freeport Minerals Company
- Raymond G. Bryant
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for reutilization of iron chlorides in aqueous solution
- Patent number 4,092,401
- Issue date May 30, 1978
- Compagnie Royale Asturienne des Mines
- Noel Dreulle
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Removal of sulfur from stack gases
- Patent number 4,014,981
- Issue date Mar 29, 1977
- Horizons Incorporated, a division of Horizons Research Incorporated
- Eugene Wainer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for dry removal of sulfur dioxide from furnace flue, coal an...
- Patent number 3,983,218
- Issue date Sep 28, 1976
- Sidney M. Heins
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3856927
- Patent number 3,856,927
- Issue date Dec 24, 1974
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3855386
- Patent number 3,855,386
- Issue date Dec 17, 1974
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
3363398
- Patent number 3,363,398
- Issue date Jan 16, 1968
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
- Publication number 20240150173
- Publication date May 9, 2024
- SixRing Inc.
- Clay PURDY
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
- Publication number 20230416985
- Publication date Dec 28, 2023
- SixRing Inc.
- Clay PURDY
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
- Publication number 20230382852
- Publication date Nov 30, 2023
- SixRing Inc.
- Clay PURDY
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
- Publication number 20220267150
- Publication date Aug 25, 2022
- SixRing Inc.
- Clay PURDY
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MODIFIED SULFURIC ACID AND USES THEREOF
- Publication number 20210269394
- Publication date Sep 2, 2021
- SixRing Inc.
- Clay Purdy
- C01 - INORGANIC CHEMISTRY
Information Patent Application
SAFE AROMATICS
- Publication number 20210017101
- Publication date Jan 21, 2021
- HERITAGE RESEARCH GROUP
- Anthony J. Kriech
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CRYSTAL FORM OF ACP-196 SALT AND PREPARATION METHOD, PHARMACEUTICAL...
- Publication number 20190375755
- Publication date Dec 12, 2019
- Hangzhou SoliPharma Co., Ltd.
- Xiaohong SHENG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SAFE AROMATICS
- Publication number 20180258010
- Publication date Sep 13, 2018
- Heritage Research Group
- Anthony J. Kriech
- C01 - INORGANIC CHEMISTRY
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 of Acid Manufacturing Using Acid cation resins for Recycling...
- Publication number 20180169645
- Publication date Jun 21, 2018
- Gerald J. Grott
- C01 - INORGANIC CHEMISTRY
Information Patent Application
System and Method for Containing an Emission of Sulfur Trioxide
- Publication number 20180141815
- Publication date May 24, 2018
- Chevron Phillips Chemical Company LP
- Daniel M. HASENBERG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHODS AND SYSTEMS FOR AUTOMATICALLY GENERATING A REMEDIAL ACTION...
- Publication number 20170352243
- Publication date Dec 7, 2017
- SunCoke Technology and Development LLC
- John Francis Quanci
- G01 - MEASURING TESTING
Information Patent Application
Method for the Wet Chemical Polishing of Molded Zinc Parts
- Publication number 20170314140
- Publication date Nov 2, 2017
- POLIGRAT GmbH
- Siegfried Piesslinger-Schweiger
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHODS FOR PREPARING AND COLLECTING POLYAROMATIC COMPOUNDS, AND PR...
- Publication number 20170275417
- Publication date Sep 28, 2017
- Renmatix, Inc.
- Ewellyn A. CAPANEMA
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
System and Method for Containing an Emission of Sulfur Trioxide
- Publication number 20170166448
- Publication date Jun 15, 2017
- Chevron Phillips Chemical Company LP
- Daniel M. HASENBERG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESSES INVOLVING SULPHURIC ACID ADDITION, PRODUCTS OBTAINED AND...
- Publication number 20170008764
- Publication date Jan 12, 2017
- César Augusto Dumont Labuto
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Stable Basic Electrolyte Material and Solvent Material Containing Same
- Publication number 20160340190
- Publication date Nov 24, 2016
- Lawrence Carlson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ANTIMICROBIAL ACID FORMULATION
- Publication number 20130344172
- Publication date Dec 26, 2013
- ADVANCED FOOD TECHNOLOGIES, LLC
- Dennis Smithyman
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD AND APPARATUS FOR ADJUSTING THE CONCENTRATION OF ACIDS OR LYES
- Publication number 20120308473
- Publication date Dec 6, 2012
- OUTOTEC OYJ
- Karl-Heinz Daum
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Antimicrobial acid formulation
- Publication number 20100233289
- Publication date Sep 16, 2010
- Dennis Smithyman
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
Apparatus for recycling waste sulfuric acid
- Publication number 20060144446
- Publication date Jul 6, 2006
- Yasuhito Inagaki
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Methods and processes for the manufacture of polynucleate metal com...
- Publication number 20050161339
- Publication date Jul 28, 2005
- Richard Alan Haase
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
System for recycling spent sulfuric acid, method for recycling sulf...
- Publication number 20040211464
- Publication date Oct 28, 2004
- Yasuhito Inagaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for producing high-purity sulphuric acid
- Publication number 20020192144
- Publication date Dec 19, 2002
- Martin Hostalek
- C01 - INORGANIC CHEMISTRY

Sulfur trioxide Sulfuric acid

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Modified sulfuric acid and uses thereof

Modified sulfuric acid and uses thereof

Modified sulfuric acid and uses thereof

Methods and systems for automatically generating a remedial action...

Safe aromatics

Crystal form of ACP-196 salt and preparation method, pharmaceutical...

Process for treating material with sulfuric acid and materials obta...

Safe aromatics

System and method for containing an emission of sulfur trioxide

Digestion of elemental sulfur in bioreactor during biological oxida...

Methods for preparing and collecting polyaromatic compounds, and pr...

System and method for containing an emission of sulfur trioxide

Method and apparatus for adjusting the concentration of acids or lyes

Method for recycling waste sulfuric acid

Zero emission gasification, power generation, carbon oxides managem...

System for recycling spent sulfuric acid, method for recycling spen...

Method for producing high-purity sulphuric acid

Suspension system using fumed silica

Stabilized concentrated sulphuric acid compositions

Apparatus for the generation of sulfur trioxide reagent and sulfona...

Process for the generation of sulfur trioxide reagent and sulfonati...

Process and a device for flue gas desulphurization

Method of inhibiting cold end corrosion in boilers

Integrated sulfur mining - sulfuric acid production system

Process for reutilization of iron chlorides in aqueous solution

Removal of sulfur from stack gases

Method for dry removal of sulfur dioxide from furnace flue, coal an...

3856927

3855386

3363398

Patents Applicationslast 30 patents

MODIFIED SULFURIC ACID AND USES THEREOF

MODIFIED SULFURIC ACID AND USES THEREOF

MODIFIED SULFURIC ACID AND USES THEREOF

MODIFIED SULFURIC ACID AND USES THEREOF

MODIFIED SULFURIC ACID AND USES THEREOF

SAFE AROMATICS

CRYSTAL FORM OF ACP-196 SALT AND PREPARATION METHOD, PHARMACEUTICAL...

SAFE AROMATICS

METHODS OF MICROBIALLY PRODUCING ACIDS AND MINERALS AND USES THEREOF

Method of Acid Manufacturing Using Acid cation resins for Recycling...

System and Method for Containing an Emission of Sulfur Trioxide

METHODS AND SYSTEMS FOR AUTOMATICALLY GENERATING A REMEDIAL ACTION...

Method for the Wet Chemical Polishing of Molded Zinc Parts

METHODS FOR PREPARING AND COLLECTING POLYAROMATIC COMPOUNDS, AND PR...

System and Method for Containing an Emission of Sulfur Trioxide

PROCESSES INVOLVING SULPHURIC ACID ADDITION, PRODUCTS OBTAINED AND...

Stable Basic Electrolyte Material and Solvent Material Containing Same

ANTIMICROBIAL ACID FORMULATION

METHOD AND APPARATUS FOR ADJUSTING THE CONCENTRATION OF ACIDS OR LYES

Antimicrobial acid formulation

Apparatus for recycling waste sulfuric acid

Methods and processes for the manufacture of polynucleate metal com...

System for recycling spent sulfuric acid, method for recycling sulf...

Method for producing high-purity sulphuric acid