Methods for the preparation of sulfates in general

Industry

CPC
C01B17/96

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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

C01B17/96Methods for the preparation of sulfates in general

Industries

Patents Grantslast 30 patents

Information Patent Grant
Regenerative recovery of sulfur dioxide from effluent gases
- Patent number 11,185,812
- Issue date Nov 30, 2021
- MECS, Inc.
- Ernesto Vera-Castaneda
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fire retardant compositions utilizing elemental sulfur
- Patent number 11,015,023
- Issue date May 25, 2021
- Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul Pyun
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
3D-printing of ultra-high refractive index polymers
- Patent number 10,920,020
- Issue date Feb 16, 2021
- Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul Pyun
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for treating sulfides in waste streams
- Patent number 10,906,823
- Issue date Feb 2, 2021
- BILL ARCHER, LLC
- William Moseley Archer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Cathode materials for Li—S batteries
- Patent number 10,894,863
- Issue date Jan 19, 2021
- Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul Pyun
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Methods for treating sulfides in gaseous streams
- Patent number 10,787,379
- Issue date Sep 29, 2020
- BILL ARCHER, LLC
- William Moseley Archer
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method for treating sulfides in waste streams
- Patent number 10,730,770
- Issue date Aug 4, 2020
- BILL ARCHER, LLC
- William Moseley Archer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Method for treating sulfides in waste streams
- Patent number 10,669,175
- Issue date Jun 2, 2020
- BILL ARCHER, LLC
- William Moseley Archer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for treating sulfides in waste streams
- Patent number 10,570,038
- Issue date Feb 25, 2020
- BILL ARCHER, LLC
- William Moseley Archer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for rapidly determining sulfur content in a plurality of sam...
- Patent number 10,458,964
- Issue date Oct 29, 2019
- DUPONT SAFETY & CONSTRUCTION INC.
- Jonathan Samuel Tschritter
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Grant
Method for treating sulfides in waste streams
- Patent number 10,315,940
- Issue date Jun 11, 2019
- William Moseley Archer
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Regenerative recovery of sulfur dioxide from effluent gases
- Patent number 10,272,380
- Issue date Apr 30, 2019
- E I du Pont de Nemours and Company
- Ernesto Vera-Castaneda
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for treating sulfides in waste streams
- Patent number 10,112,853
- Issue date Oct 30, 2018
- William Moseley Archer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hematite manufacturing process and hematite manufactured by same
- Patent number 9,938,158
- Issue date Apr 10, 2018
- Sumitomo Metal Mining Co., Ltd.
- Yoshitomo Ozaki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Treatment of gas well production wastewaters
- Patent number 9,580,343
- Issue date Feb 28, 2017
- ProChemTech International, Inc.
- Timothy Edward Keister
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Processes for the removal and recovery of minor elements in wet-pro...
- Patent number 9,573,810
- Issue date Feb 21, 2017
- K-TECHNOLOGIES, INC.
- William W. Berry
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sulfur composites and polymeric materials from elemental sulfur
- Patent number 9,567,439
- Issue date Feb 14, 2017
- The Arizona Board of Regents on behalf of the University of Arizona
- Dong-Chul Pyun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Conversion of acid gas to sulphate or phosphate-based fertilizers
- Patent number 9,187,379
- Issue date Nov 17, 2015
- Sulvaris Inc.
- Rick Knoll
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Treatment of gas well production wastewaters
- Patent number 8,877,690
- Issue date Nov 4, 2014
- ProChemTech International, Inc.
- Timothy Edward Keister
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Flame synthesis of metal salt nanoparticles, in particular calcium...
- Patent number 8,753,601
- Issue date Jun 17, 2014
- Eidgenossische Technische Hochschule Zurich
- Wendelin Jan Stark
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Oil extractor and the preparation method thereof
- Patent number 8,709,375
- Issue date Apr 29, 2014
- National Tsing Hua University
- Yong-Chien Ling
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Devices, apparatus, methods and processes for generating hydrogen,...
- Patent number 8,404,098
- Issue date Mar 26, 2013
- Diaxiom Technologies Inc.
- Thomas Charles Savage
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process of removing calcium and obtaining sulfate salts from an aqu...
- Patent number 8,273,181
- Issue date Sep 25, 2012
- Iogen Energy Corporation
- Brian E. Foody
- C13 - SUGAR INDUSTRY
Information Patent Grant
Chemical process to produce hydrogen chloride and chloride-free com...
- Patent number 7,887,776
- Issue date Feb 15, 2011
- Leonid Finkelshtein
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Flame synthesis of metal salt nanoparticles, in particular calcium...
- Patent number 7,879,303
- Issue date Feb 1, 2011
- Eidgenossische Technische Hochschule Zurich
- Wendelin Jan Stark
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method and system of controlling sulfur oxides in flue gas from coa...
- Patent number 7,785,552
- Issue date Aug 31, 2010
- Alstom Technology Ltd
- Leif A. V. Lindau
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Grant
Method for processing sulfide minerals and concentrates
- Patent number 7,682,419
- Issue date Mar 23, 2010
- Viatcheslav Dmitrievich Shapovalov
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for synthesis of carbon-coated redox materials with controll...
- Patent number 7,601,318
- Issue date Oct 13, 2009
- Hydro-Quebec
- Michel Armand
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Synthesis method for carbon material based on LiMPO4
- Patent number 7,457,018
- Issue date Nov 25, 2008
- Hydro-Quebec
- Michel Armand
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Methods for recovering at least one metallic element from ore
- Patent number 7,323,150
- Issue date Jan 29, 2008
- Cabot Corporation
- Bart F. Bakke
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
DYNAMIC COVALENT POLYMERIZATIONS WITH ELEMENTAL SULFUR AND SULFUR P...
- Publication number 20230089692
- Publication date Mar 23, 2023
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Process for Production of Potassium Sulfate, Ammonium Sulfate, and...
- Publication number 20220340437
- Publication date Oct 27, 2022
- Upcycle Minerals Inc.
- Rick Yakimishyn
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR TREATING SULFIDES IN WASTE STREAMS
- Publication number 20200223723
- Publication date Jul 16, 2020
- BILL ARCHER, LLC
- William Moseley Archer
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHODS FOR TREATING SULFIDES IN GASEOUS STREAMS
- Publication number 20200140298
- Publication date May 7, 2020
- BILL ARCHER, LLC
- William Moseley Archer
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR TREATING SULFIDES IN WASTE STREAMS
- Publication number 20200079666
- Publication date Mar 12, 2020
- William Moseley Archer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FIRE RETARDANT COMPOSITIONS UTILIZING ELEMENTAL SULFUR
- Publication number 20190338076
- Publication date Nov 7, 2019
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
METHOD FOR TREATING SULFIDES IN WASTE STREAMS
- Publication number 20190300402
- Publication date Oct 3, 2019
- William Moseley ARCHER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR TREATING SULFIDES IN WASTE STREAMS
- Publication number 20190248684
- Publication date Aug 15, 2019
- William Moseley ARCHER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
REGENERATIVE RECOVERY OF SULFUR DIOXIDE FROM EFFLUENT GASES
- Publication number 20190201837
- Publication date Jul 4, 2019
- E I DU PONT DE NEMOURS AND COMPANY
- ERNESTO VERA-CASTANEDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR RAPIDLY DETERMINING SULFUR CONTENT IN A PLURALITY OF SAM...
- Publication number 20190101514
- Publication date Apr 4, 2019
- E I DU PONT DE NEMOURS AND COMPANY
- JONATHAN SAMUEL TSCHRITTER
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR TREATING SULFIDES IN WASTE STREAMS
- Publication number 20190047886
- Publication date Feb 14, 2019
- William Moseley ARCHER
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
3D-PRINTING OF ULTRA-HIGH REFRACTIVE INDEX POLYMERS
- Publication number 20180105649
- Publication date Apr 19, 2018
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
CATHODE MATERIALS FOR Li-S BATTERIES
- Publication number 20180079865
- Publication date Mar 22, 2018
- Arizona Board of Regents on behalf of The University of Arizona
- Dong-Chul Pyun
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
CONVERSION OF ACID GAS TO SULPHATE OR PHOSPHATE-BASED FERTILIZERS
- Publication number 20140033778
- Publication date Feb 6, 2014
- SULVARIS INC.
- Satish Iyer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Oil Extractor and The Preparation Method Thereof
- Publication number 20130243685
- Publication date Sep 19, 2013
- National Tsing Hua University
- YONG-CHIEN LING
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
TREATMENT OF GAS WELL PRODUCTION WASTEWATERS
- Publication number 20130048562
- Publication date Feb 28, 2013
- ProChemTech International, Inc.
- Timothy Edward Keister
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
REGENERATIVE RECOVERY OF SULFUR DIOXIDE FROM EFFLUENT GASES
- Publication number 20120107209
- Publication date May 3, 2012
- MECS INC
- ERNESTO VERA-CASTANEDA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Flame synthesis of metal salt nanoparticles, in particular calcium...
- Publication number 20110150737
- Publication date Jun 23, 2011
- Wendelin Jan Stark
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CHEMICAL PROCESS TO PRODUCE HYDROGEN CHLORIDE AND CHLORIDE-FREE COM...
- Publication number 20100111819
- Publication date May 6, 2010
- Leonid Finkelshtein
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR SYNTHESIS OF CARBON-COATED REDOX MATERIALS WITH CONTROLL...
- Publication number 20100065787
- Publication date Mar 18, 2010
- HYDRO-QUEBEC
- Michel ARMAND
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Devices, Apparatus, Methods and Processes for Generating Hydrogen,...
- Publication number 20090078560
- Publication date Mar 26, 2009
- Thomas Charles Savage
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS OF REMOVING CALCIUM AND OBTAINING SULFATE SALTS FROM AN AQU...
- Publication number 20090056707
- Publication date Mar 5, 2009
- IOGEN ENERGY CORPORATION
- Brian E. Foody
- C13 - SUGAR INDUSTRY
Information Patent Application
METHOD AND SYSTEM OF CONTROLLING SULFUR OXIDES IN FLUE GAS FROM COA...
- Publication number 20080241037
- Publication date Oct 2, 2008
- Leif A.V. Lindau
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Information Patent Application
Flame synthesis of metal salt nanoparticles, in particular calcium...
- Publication number 20070196259
- Publication date Aug 23, 2007
- Wendelin Jan Stark
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Synthesis method for carbon material based on LiMPO4
- Publication number 20070134554
- Publication date Jun 14, 2007
- HYDRO-QUEBEC
- Michel Armand
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for processing sulfide minerals and concentrates
- Publication number 20060144192
- Publication date Jul 6, 2006
- Viatcheslav Dmitrievich Shapovalov
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Process for the recovery of selected salts
- Publication number 20050166368
- Publication date Aug 4, 2005
- ASHER VITNER LTD.
- Asher Vitner
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Methods for recovering at least one metallic element from ore
- Publication number 20040253157
- Publication date Dec 16, 2004
- Bart F. Bakke
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Synthesis method for carbon material based on lixm1-ym'(xo4)n
- Publication number 20040086445
- Publication date May 6, 2004
- Michel Armand
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for synthesis of carbon-coated redox materials with controll...
- Publication number 20040033360
- Publication date Feb 19, 2004
- Michel Armand
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Methods for the preparation of sulfates in general

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Regenerative recovery of sulfur dioxide from effluent gases

Fire retardant compositions utilizing elemental sulfur

3D-printing of ultra-high refractive index polymers

Method for treating sulfides in waste streams

Cathode materials for Li—S batteries

Methods for treating sulfides in gaseous streams

Method for treating sulfides in waste streams

Method for treating sulfides in waste streams

Method for treating sulfides in waste streams

Method for rapidly determining sulfur content in a plurality of sam...

Method for treating sulfides in waste streams

Regenerative recovery of sulfur dioxide from effluent gases

Method for treating sulfides in waste streams

Hematite manufacturing process and hematite manufactured by same

Treatment of gas well production wastewaters

Processes for the removal and recovery of minor elements in wet-pro...

Sulfur composites and polymeric materials from elemental sulfur

Conversion of acid gas to sulphate or phosphate-based fertilizers

Treatment of gas well production wastewaters

Flame synthesis of metal salt nanoparticles, in particular calcium...

Oil extractor and the preparation method thereof

Devices, apparatus, methods and processes for generating hydrogen,...

Process of removing calcium and obtaining sulfate salts from an aqu...

Chemical process to produce hydrogen chloride and chloride-free com...

Flame synthesis of metal salt nanoparticles, in particular calcium...

Method and system of controlling sulfur oxides in flue gas from coa...

Method for processing sulfide minerals and concentrates

Method for synthesis of carbon-coated redox materials with controll...

Synthesis method for carbon material based on LiMPO4

Methods for recovering at least one metallic element from ore

Patents Applicationslast 30 patents

DYNAMIC COVALENT POLYMERIZATIONS WITH ELEMENTAL SULFUR AND SULFUR P...

Process for Production of Potassium Sulfate, Ammonium Sulfate, and...

METHOD FOR TREATING SULFIDES IN WASTE STREAMS

METHODS FOR TREATING SULFIDES IN GASEOUS STREAMS

METHOD FOR TREATING SULFIDES IN WASTE STREAMS

FIRE RETARDANT COMPOSITIONS UTILIZING ELEMENTAL SULFUR

METHOD FOR TREATING SULFIDES IN WASTE STREAMS

METHOD FOR TREATING SULFIDES IN WASTE STREAMS

REGENERATIVE RECOVERY OF SULFUR DIOXIDE FROM EFFLUENT GASES

METHOD FOR RAPIDLY DETERMINING SULFUR CONTENT IN A PLURALITY OF SAM...

METHOD FOR TREATING SULFIDES IN WASTE STREAMS

3D-PRINTING OF ULTRA-HIGH REFRACTIVE INDEX POLYMERS

CATHODE MATERIALS FOR Li-S BATTERIES

CONVERSION OF ACID GAS TO SULPHATE OR PHOSPHATE-BASED FERTILIZERS

Oil Extractor and The Preparation Method Thereof

TREATMENT OF GAS WELL PRODUCTION WASTEWATERS

REGENERATIVE RECOVERY OF SULFUR DIOXIDE FROM EFFLUENT GASES

Flame synthesis of metal salt nanoparticles, in particular calcium...

CHEMICAL PROCESS TO PRODUCE HYDROGEN CHLORIDE AND CHLORIDE-FREE COM...

METHOD FOR SYNTHESIS OF CARBON-COATED REDOX MATERIALS WITH CONTROLL...

Devices, Apparatus, Methods and Processes for Generating Hydrogen,...

PROCESS OF REMOVING CALCIUM AND OBTAINING SULFATE SALTS FROM AN AQU...

METHOD AND SYSTEM OF CONTROLLING SULFUR OXIDES IN FLUE GAS FROM COA...

Flame synthesis of metal salt nanoparticles, in particular calcium...

Synthesis method for carbon material based on LiMPO4

Method for processing sulfide minerals and concentrates

Process for the recovery of selected salts

Methods for recovering at least one metallic element from ore

Synthesis method for carbon material based on lixm1-ym'(xo4)n

Method for synthesis of carbon-coated redox materials with controll...