Preparation of sulfates with the aid of sulfurous acid or sulfites

Industry

CPC
C01D5/04

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Parent Industries

CCHEMISTRY METALLURGY C01Inorganic chemistry C01DCOMPOUNDS OF ALKALI METALS C01D5/00Sulfates or sulfites of sodium, potassium or alkali metals in general

Current Industry

C01D5/04Preparation of sulfates with the aid of sulfurous acid or sulfites

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for producing potassium sulfate from potassium chloride and...
- Patent number 10,773,968
- Issue date Sep 15, 2020
- VEOLIA WATER TECHNOLOGIES, INC.
- Sebastien Bessenet
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Lignocellulosic conversion process comprising sulfur dioxide and/or...
- Patent number 10,513,714
- Issue date Dec 24, 2019
- IOGEN CORPORATION
- Brian Foody
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for treating lignocellulosic feedstock comprising wet oxida...
- Patent number 10,421,667
- Issue date Sep 24, 2019
- Iogen Corporation
- Patrick J. Foody
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Method of producing high-purity lithium carbonate and barium sulfat...
- Patent number 10,392,258
- Issue date Aug 27, 2019
- KANGWON NATIONAL UNIVERSITY UNIVERSITY-INDUSTRY COOPERATION FOUNDATION
- Young Jun Song
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Recovery of inorganic salt during processing of lignocellulosic fee...
- Patent number 8,247,203
- Issue date Aug 21, 2012
- Iogen Energy Corporation
- Brian Foody
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Recovery of inorganic salt during processing of lignocellulosic fee...
- Patent number 7,585,652
- Issue date Sep 8, 2009
- Iogen Energy Corporation
- Brian Foody
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Method of manufacturing aluminum sulfate from flue gas
- Patent number 4,296,079
- Issue date Oct 20, 1981
- Vinings Chemical Company
- H. William Hauser
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for carrying out air oxidation and for adding fine bubbles t...
- Patent number 4,152,409
- Issue date May 1, 1979
- Dowa Mining Co., Ltd.
- Jun-ichi Nagao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Bubble forming device having no moving parts
- Patent number 4,101,286
- Issue date Jul 18, 1978
- Dowa Mining Co., Ltd.
- Jun-ichi Nagao
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3654103
- Patent number 3,654,103
- Issue date Apr 4, 1972
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2706144
- Patent number 2,706,144
- Issue date Apr 12, 1955
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2601066
- Patent number 2,601,066
- Issue date Jun 17, 1952
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2336180
- Patent number 2,336,180
- Issue date Dec 7, 1943
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
2308364
- Patent number 2,308,364
- Issue date Jan 12, 1943
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
2277778
- Patent number 2,277,778
- Issue date Mar 31, 1942
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
1918355
- Patent number 1,918,355
- Issue date Jul 18, 1933
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
1904548
- Patent number 1,904,548
- Issue date Apr 18, 1933
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
1500289
- Patent number 1,500,289
- Issue date Jul 8, 1924
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING POTASSIUM SULFATE FROM POTASSIUM CHLORIDE AND...
- Publication number 20200071176
- Publication date Mar 5, 2020
- Veolia Water Technologies, Inc.
- Sebastien Bessenet
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD OF PRODUCING HIGH-PURITY LITHIUM CARBONATE AND BARIUM SULFAT...
- Publication number 20190144294
- Publication date May 16, 2019
- KANGWON NATIONAL UNIVERSITY University-Industry Cooperation Foundation
- Young Jun SONG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
LIGNOCELLULOSIC CONVERSION PROCESS COMPRISING SULFUR DIOXIDE AND/OR...
- Publication number 20190106718
- Publication date Apr 11, 2019
- Iogen Corporation
- Brian Foody
- C01 - INORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR TREATING LIGNOCELLULOSIC FEEDSTOCK COMPRISING WET OXIDA...
- Publication number 20180029896
- Publication date Feb 1, 2018
- Iogen Corporation
- Patrick J. Foody
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
PROCESS TO OBTAIN POTASSIUM SULFATE FROM VINASSE
- Publication number 20130089478
- Publication date Apr 11, 2013
- Crealab S.R.L.
- MANUEL RAÚL MORAL
- C01 - INORGANIC CHEMISTRY
Information Patent Application
RECOVERY OF INORGANIC SALT DURING PROCESSING OF LIGNOCELLULOSIC FEE...
- Publication number 20120329096
- Publication date Dec 27, 2012
- IOGEN ENERGY CORPORATION
- Brian Foody
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
RECOVERY OF INORGANIC SALT DURING PROCESSING OF LIGNOCELLULOSIC FEE...
- Publication number 20100003733
- Publication date Jan 7, 2010
- IOGEN ENERGY CORPORATION
- Brian Foody
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
Recovery of inorganic salt during processing of lignocellulosic fee...
- Publication number 20050244934
- Publication date Nov 3, 2005
- Brian Foody
- C05 - FERTILISERS MANUFACTURE THEREOF

Preparation of sulfates with the aid of sulfurous acid or sulfites

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for producing potassium sulfate from potassium chloride and...

Lignocellulosic conversion process comprising sulfur dioxide and/or...

Process for treating lignocellulosic feedstock comprising wet oxida...

Method of producing high-purity lithium carbonate and barium sulfat...

Recovery of inorganic salt during processing of lignocellulosic fee...

Recovery of inorganic salt during processing of lignocellulosic fee...

Method of manufacturing aluminum sulfate from flue gas

Method for carrying out air oxidation and for adding fine bubbles t...

Bubble forming device having no moving parts

3654103

2706144

2601066

2336180

2308364

2277778

1918355

1904548

1500289

Patents Applicationslast 30 patents

METHOD FOR PRODUCING POTASSIUM SULFATE FROM POTASSIUM CHLORIDE AND...

METHOD OF PRODUCING HIGH-PURITY LITHIUM CARBONATE AND BARIUM SULFAT...

LIGNOCELLULOSIC CONVERSION PROCESS COMPRISING SULFUR DIOXIDE AND/OR...

PROCESS FOR TREATING LIGNOCELLULOSIC FEEDSTOCK COMPRISING WET OXIDA...

PROCESS TO OBTAIN POTASSIUM SULFATE FROM VINASSE

RECOVERY OF INORGANIC SALT DURING PROCESSING OF LIGNOCELLULOSIC FEE...

RECOVERY OF INORGANIC SALT DURING PROCESSING OF LIGNOCELLULOSIC FEE...

Recovery of inorganic salt during processing of lignocellulosic fee...