FR2376907B1 - - Google Patents
Info
- Publication number
- FR2376907B1 FR2376907B1 FR7700230A FR7700230A FR2376907B1 FR 2376907 B1 FR2376907 B1 FR 2376907B1 FR 7700230 A FR7700230 A FR 7700230A FR 7700230 A FR7700230 A FR 7700230A FR 2376907 B1 FR2376907 B1 FR 2376907B1
- Authority
- FR
- France
- 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
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D3/00—Halides of sodium, potassium or alkali metals in general
- C01D3/04—Chlorides
- C01D3/06—Preparation by working up brines; seawater or spent lyes
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
-
- 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
- C25B15/00—Operating or servicing cells
- C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7700230A FR2376907A1 (fr) | 1977-01-06 | 1977-01-06 | Procede de traitement, de sel sulfate precipite au cours de l'evaporation de soude caustique de cellules a diaphragme |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7700230A FR2376907A1 (fr) | 1977-01-06 | 1977-01-06 | Procede de traitement, de sel sulfate precipite au cours de l'evaporation de soude caustique de cellules a diaphragme |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2376907A1 FR2376907A1 (fr) | 1978-08-04 |
| FR2376907B1 true FR2376907B1 (es) | 1979-04-20 |
Family
ID=9185176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7700230A Granted FR2376907A1 (fr) | 1977-01-06 | 1977-01-06 | Procede de traitement, de sel sulfate precipite au cours de l'evaporation de soude caustique de cellules a diaphragme |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2376907A1 (es) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3216418A1 (de) * | 1982-05-03 | 1983-11-03 | Bayer Ag, 5090 Leverkusen | Verfahren zur elektrolytischen herstellung von chlor und natronlauge aus sulfathaltigem salz |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB422689A (en) * | 1933-08-19 | 1935-01-16 | Ig Farbenindustrie Ag | Process for the joint production of a caustic soda lye, poor in sodium chloride, and of glauber salt |
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1977
- 1977-01-06 FR FR7700230A patent/FR2376907A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2376907A1 (fr) | 1978-08-04 |