CH317877A - Verfahren zur Herstellung von Alkalimetallhydroxyd - Google Patents
Verfahren zur Herstellung von AlkalimetallhydroxydInfo
- Publication number
- CH317877A CH317877A CH317877DA CH317877A CH 317877 A CH317877 A CH 317877A CH 317877D A CH317877D A CH 317877DA CH 317877 A CH317877 A CH 317877A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- alkali metal
- metal hydroxide
- hydroxide
- alkali
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D1/00—Oxides or hydroxides of sodium, potassium or alkali metals in general
- C01D1/04—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
- C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
- C25B1/36—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis in mercury cathode cells
- C25B1/42—Decomposition of amalgams
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)
- Water Treatment By Electricity Or Magnetism (AREA)
- Treating Waste Gases (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB317877X | 1952-07-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH317877A true CH317877A (de) | 1956-12-15 |
Family
ID=10328400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH317877D CH317877A (de) | 1952-07-30 | 1953-07-29 | Verfahren zur Herstellung von Alkalimetallhydroxyd |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2815318A (de) |
| BE (1) | BE521836A (de) |
| CH (1) | CH317877A (de) |
| FR (1) | FR1081758A (de) |
| GB (1) | GB732131A (de) |
| NL (2) | NL91712C (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3311504A (en) * | 1960-05-02 | 1967-03-28 | Leesona Corp | Fuel cell |
| NL137437C (de) * | 1968-08-30 | |||
| US4199418A (en) * | 1979-05-08 | 1980-04-22 | Basf Wyandotte Corporation | Mercury recovery system in electrolytic process |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR783164A (fr) * | 1934-03-13 | 1935-07-09 | Krebs & Co | Procédé de traitement de l'amalgame alcalin obtenu dans les électrolyseurs à cathode de mercure perfectionnés, en vue de la production de lessives alcalines pures très concentrées |
| US2631126A (en) * | 1942-09-18 | 1953-03-10 | Allied Chem & Dye Corp | Mercury cathode electrolytic cell |
| US2423351A (en) * | 1943-02-01 | 1947-07-01 | Mathieson Alkali Works Inc | Apparatus for amalgam decomposition |
| BE454340A (de) * | 1944-02-09 | |||
| NL68675C (de) * | 1947-07-29 |
-
0
- BE BE521836D patent/BE521836A/xx unknown
- NL NLAANVRAGE7612917,A patent/NL180272B/xx unknown
- NL NL91712D patent/NL91712C/xx active
-
1952
- 1952-07-30 GB GB19265/52A patent/GB732131A/en not_active Expired
-
1953
- 1953-07-29 CH CH317877D patent/CH317877A/de unknown
- 1953-07-30 FR FR1081758D patent/FR1081758A/fr not_active Expired
- 1953-07-30 US US371286A patent/US2815318A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2815318A (en) | 1957-12-03 |
| FR1081758A (fr) | 1954-12-22 |
| BE521836A (de) | |
| NL180272B (nl) | |
| NL91712C (de) | |
| GB732131A (en) | 1955-06-22 |
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