ES464828A1 - Procedimiento de fabricacion de cloro y carbonato sodico mo-nohidratado. - Google Patents
Procedimiento de fabricacion de cloro y carbonato sodico mo-nohidratado.Info
- Publication number
- ES464828A1 ES464828A1 ES464828A ES464828A ES464828A1 ES 464828 A1 ES464828 A1 ES 464828A1 ES 464828 A ES464828 A ES 464828A ES 464828 A ES464828 A ES 464828A ES 464828 A1 ES464828 A1 ES 464828A1
- Authority
- ES
- Spain
- Prior art keywords
- chlorine
- sodium carbonate
- carbonate monohydrate
- solution
- manufacture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/24—Halogens or compounds thereof
- C25B1/26—Chlorine; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D7/00—Carbonates of sodium, potassium or alkali metals in general
- C01D7/07—Preparation from the hydroxides
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/14—Alkali metal compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Metallurgy (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Procedimiento de fabricación de cloro y de carbonato sódico monohidratadosegún el cual se electroliza una solución acuosa de cloruro sódicode manera que se produce cloro y una solución acuosa de hidróxido sódicose carbonata la solución acuosa de hidróxido sódicose evapora la solución carbonatada resultante por encima de 35ºCpara cristalizar en ella carbonato sódico monohidratadose separan los cristales de carbonato sódico monohidratado y unas aguas madresse bicarbonatan las aguas madres con un gas que tiene anhídrido carbónicoy se mezclan las aguas madres bicarbonatadas resultantescon la solución acuosa de hidróxido sódico anteriormente citadapara producir la solución carbonatada arriba mencionada.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7637565A FR2373614A1 (fr) | 1976-12-09 | 1976-12-09 | Procede pour la production de chlore et de carbonate de sodium monohydrate |
Publications (1)
Publication Number | Publication Date |
---|---|
ES464828A1 true ES464828A1 (es) | 1978-09-01 |
Family
ID=9181020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES464828A Expired ES464828A1 (es) | 1976-12-09 | 1977-12-07 | Procedimiento de fabricacion de cloro y carbonato sodico mo-nohidratado. |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE861527A (es) |
DE (1) | DE2753233A1 (es) |
ES (1) | ES464828A1 (es) |
FR (1) | FR2373614A1 (es) |
GB (1) | GB1538829A (es) |
IT (1) | IT1089703B (es) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2882998B1 (fr) * | 2005-03-08 | 2007-06-08 | Solvay | Procede pour l'obtention de cristaux de carbonate de sodium |
FR2883008B1 (fr) | 2005-03-08 | 2007-04-27 | Solvay | Procede pour l'obtention conjointe de chlore et de cristaux de carbonate monohydrate |
EP1900688A1 (en) * | 2006-09-14 | 2008-03-19 | SOLVAY (Société Anonyme) | Method for obtaining sodium carbonate crystals |
GB2452169A (en) * | 2007-02-25 | 2009-02-25 | Puregeneration | Carbon dioxide sequestering fuel synthesis system and use thereof |
US8637428B1 (en) | 2009-12-18 | 2014-01-28 | Simbol Inc. | Lithium extraction composition and method of preparation thereof |
US8741256B1 (en) | 2009-04-24 | 2014-06-03 | Simbol Inc. | Preparation of lithium carbonate from lithium chloride containing brines |
US10190030B2 (en) | 2009-04-24 | 2019-01-29 | Alger Alternative Energy, Llc | Treated geothermal brine compositions with reduced concentrations of silica, iron and lithium |
US9034294B1 (en) | 2009-04-24 | 2015-05-19 | Simbol, Inc. | Preparation of lithium carbonate from lithium chloride containing brines |
US9249030B2 (en) | 2013-03-20 | 2016-02-02 | New York Synthetics, Inc. | Method of making sodium carbonate and/or sodium bicarbonate |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL282666A (es) * | 1961-09-06 |
-
1976
- 1976-12-09 FR FR7637565A patent/FR2373614A1/fr active Granted
-
1977
- 1977-11-29 DE DE19772753233 patent/DE2753233A1/de not_active Withdrawn
- 1977-12-06 BE BE1008564A patent/BE861527A/xx unknown
- 1977-12-07 ES ES464828A patent/ES464828A1/es not_active Expired
- 1977-12-09 IT IT3056777A patent/IT1089703B/it active
- 1977-12-09 GB GB5133777A patent/GB1538829A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2753233A1 (de) | 1978-06-15 |
FR2373614B1 (es) | 1979-03-30 |
BE861527A (fr) | 1978-06-06 |
GB1538829A (en) | 1979-01-24 |
IT1089703B (it) | 1985-06-18 |
FR2373614A1 (fr) | 1978-07-07 |
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