Varying the content of water of crystallisation or the specific gravity

Industry

CPC
C01D7/35

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Parent Industries

CCHEMISTRY METALLURGY C01Inorganic chemistry C01DCOMPOUNDS OF ALKALI METALS C01D7/00Carbonates of sodium, potassium or alkali metals in general

Current Industry

C01D7/35Varying the content of water of crystallisation or the specific gravity

Industries

Patents Grantslast 30 patents

Information Patent Grant
Anhydrous sodium carbonate having a low pore content
- Patent number 9,388,053
- Issue date Jul 12, 2016
- Merck Patent GmbH
- Jens Klatyk
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sodium carbonate and sodium bicarbonate production
- Patent number 7,410,627
- Issue date Aug 12, 2008
- American Soda, LLP
- Max E. Ramey
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sodium carbonate and sodium bicarbonate production from nahcolitic...
- Patent number 7,128,886
- Issue date Oct 31, 2006
- Solvay Chemicals, Inc.
- Max E. Ramey
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Crystallization of sodium carbonate decahydrate from liquors supers...
- Patent number 7,018,594
- Issue date Mar 28, 2006
- FMC Wyoming Corporation
- William C. Copenhafer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sodium carbonate and sodium bicarbonate production from nahcolitic...
- Patent number 6,854,809
- Issue date Feb 15, 2005
- American Soda, LLP
- Max E. Ramey
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sodium bicarbonate production from nahcolite
- Patent number 6,699,447
- Issue date Mar 2, 2004
- American Soda, LLP
- Kurt R. Nielsen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sodium carbonate and sodium bicarbonate production from nahcolitic...
- Patent number 6,609,761
- Issue date Aug 26, 2003
- American Soda, LLP
- Max E. Ramey
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for producing sodium salts
- Patent number 6,576,209
- Issue date Jun 10, 2003
- Asahi Glass Company Ltd.
- Kunio Tanaka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the production of sodium carbonate anhydrate
- Patent number 6,514,475
- Issue date Feb 4, 2003
- Technische Universiteit Delft
- Harald Oosterhof
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the production of sodium carbonate
- Patent number 6,479,025
- Issue date Nov 12, 2002
- Environmental Projects, Inc.
- Dale Lee Denham
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Production of water-free soda
- Patent number 6,334,989
- Issue date Jan 1, 2002
- Technische Universiteit Delft
- Johannes Albertus Maria Meijer
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sodium carbonate recrystallization
- Patent number 6,284,005
- Issue date Sep 4, 2001
- Environmental Projects, Inc.
- Wayne C. Hazen
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for producing sodium salts
- Patent number 6,207,123
- Issue date Mar 27, 2001
- Asahi Glass Company, Ltd.
- Kunio Tanaka
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Production of sodium carbonate from solution mine brine
- Patent number 5,955,043
- Issue date Sep 21, 1999
- Tg Soda Ash, Inc.
- Thomas H. Neuman
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the production of anhydrous alkali metal carbonates
- Patent number 5,788,947
- Issue date Aug 4, 1998
- Raymundo Ruiz-Luna
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for production of dense soda ash from soda ash fines
- Patent number 5,759,507
- Issue date Jun 2, 1998
- Solvay Minerals, Inc.
- David R. Delling
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for the manufacture of anhydrous sodium carbonate
- Patent number 5,665,327
- Issue date Sep 9, 1997
- Solvay (Societe Anonyme)
- Philippe Warny
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for recovery of alkali values from trona using sequential cr...
- Patent number 5,618,504
- Issue date Apr 8, 1997
- Solvay Minerals, Inc.
- David R. Delling
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Installation and process for the crystallization of an inorganic su...
- Patent number 5,396,863
- Issue date Mar 14, 1995
- Solvay (Societe Anonyme)
- Leon Ninane
- C30 - CRYSTAL GROWTH
Information Patent Grant
Process for producing sodium salts from brines of sodium ores
- Patent number 5,283,054
- Issue date Feb 1, 1994
- FMC Corporation
- William C. Copenhafer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Dry detergent compositions
- Patent number 5,198,145
- Issue date Mar 30, 1993
- FMC Corporation
- Walter Lobunez
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Process for producing anhydrous sodium carbonate crystal
- Patent number 4,406,869
- Issue date Sep 27, 1983
- Asahi Glass Company Ltd.
- Keiichi Nakaya
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for the manufacture of crystals of sodium carbonate monohydrate
- Patent number 4,260,594
- Issue date Apr 7, 1981
- Solvay & Cie.
- Jean Verlaeten
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Dehydration process
- Patent number 4,179,493
- Issue date Dec 18, 1979
- Abraham Sadan
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Absorptive low bulk density product from sodium sesquicarbonate
- Patent number 4,115,525
- Issue date Sep 19, 1978
- Allied Chemical Corporation
- Alan B. Gancy
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Producing sodium carbonate monohydrate from carbonate solution incl...
- Patent number 4,019,872
- Issue date Apr 26, 1977
- Intermountain Research and Development Corporation
- John Walden
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Sodium carbonate monohydrate crystallization
- Patent number 3,975,499
- Issue date Aug 17, 1976
- FMC Corporation
- John Walden
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3891393
- Patent number 3,891,393
- Issue date Jun 24, 1975
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3802848
- Patent number 3,802,848
- Issue date Apr 9, 1974
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
3796794
- Patent number 3,796,794
- Issue date Mar 12, 1974
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ANHYDROUS SODIUM CARBONATE HAVING A LOW PORE CONTENT
- Publication number 20140336273
- Publication date Nov 13, 2014
- Merck Patent GmbH
- Jens Klatyk
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Process for producing gas from mineral ore
- Publication number 20110318252
- Publication date Dec 29, 2011
- SOLVAY S.A.
- Francis Coustry
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Sodium carbonate and sodium bicarbonate production
- Publication number 20060120942
- Publication date Jun 8, 2006
- American Soda, LLP
- Max E. Ramey
- E21 - EARTH DRILLING MINING
Information Patent Application
Sodium bicarbonate production from nahcolite
- Publication number 20040231109
- Publication date Nov 25, 2004
- Kurt R. Nielsen
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Sodium carbonate and sodium bicarbonate production from nahcolitic...
- Publication number 20040026982
- Publication date Feb 12, 2004
- American Soda, LLP
- Max E. Ramey
- E21 - EARTH DRILLING MINING
Information Patent Application
Calcining apparatus and process of use
- Publication number 20030215379
- Publication date Nov 20, 2003
- Environmental Projects, Inc.
- Dale Lee Denham
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Crystallization of sodium carbonate decahydrate from liquors supers...
- Publication number 20030095912
- Publication date May 22, 2003
- William C. Copenhafer
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Calcining apparatus and process of use
- Publication number 20030091486
- Publication date May 15, 2003
- Environmental Projects, Inc.
- Dale Lee Denham
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Sodium carbonate recrystallization
- Publication number 20030084547
- Publication date May 8, 2003
- Environmental Projects, Inc.
- Wayne C. Hazen
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD OF REDUCING EMISSIONS DURING CALCINING
- Publication number 20010007650
- Publication date Jul 12, 2001
- DALE LEE DENHAM, JR.
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Process for producing sodium salts
- Publication number 20010001037
- Publication date May 10, 2001
- Asahi Glass Company Ltd.
- Kunio Tanaka
- C01 - INORGANIC CHEMISTRY

Varying the content of water of crystallisation or the specific gravity

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Anhydrous sodium carbonate having a low pore content

Sodium carbonate and sodium bicarbonate production

Sodium carbonate and sodium bicarbonate production from nahcolitic...

Crystallization of sodium carbonate decahydrate from liquors supers...

Sodium carbonate and sodium bicarbonate production from nahcolitic...

Sodium bicarbonate production from nahcolite

Sodium carbonate and sodium bicarbonate production from nahcolitic...

Process for producing sodium salts

Process for the production of sodium carbonate anhydrate

Process for the production of sodium carbonate

Production of water-free soda

Sodium carbonate recrystallization

Process for producing sodium salts

Production of sodium carbonate from solution mine brine

Method for the production of anhydrous alkali metal carbonates

Process for production of dense soda ash from soda ash fines

Process for the manufacture of anhydrous sodium carbonate

Method for recovery of alkali values from trona using sequential cr...

Installation and process for the crystallization of an inorganic su...

Process for producing sodium salts from brines of sodium ores

Dry detergent compositions

Process for producing anhydrous sodium carbonate crystal

Method for the manufacture of crystals of sodium carbonate monohydrate

Dehydration process

Absorptive low bulk density product from sodium sesquicarbonate

Producing sodium carbonate monohydrate from carbonate solution incl...

Sodium carbonate monohydrate crystallization

3891393

3802848

3796794

Patents Applicationslast 30 patents

ANHYDROUS SODIUM CARBONATE HAVING A LOW PORE CONTENT

Process for producing gas from mineral ore

Sodium carbonate and sodium bicarbonate production

Sodium bicarbonate production from nahcolite

Sodium carbonate and sodium bicarbonate production from nahcolitic...

Calcining apparatus and process of use

Crystallization of sodium carbonate decahydrate from liquors supers...

Calcining apparatus and process of use

Sodium carbonate recrystallization

METHOD OF REDUCING EMISSIONS DURING CALCINING

Process for producing sodium salts