GB1283545A - Improvement in alkali metal salt electrolysis by mercury process and apparatus thereof - Google Patents
Improvement in alkali metal salt electrolysis by mercury process and apparatus thereofInfo
- Publication number
- GB1283545A GB1283545A GB42794/69A GB4279469A GB1283545A GB 1283545 A GB1283545 A GB 1283545A GB 42794/69 A GB42794/69 A GB 42794/69A GB 4279469 A GB4279469 A GB 4279469A GB 1283545 A GB1283545 A GB 1283545A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mercury
- cell
- wash water
- weir
- alkali metal
- 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
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 title abstract 8
- 229910052753 mercury Inorganic materials 0.000 title abstract 8
- 238000005868 electrolysis reaction Methods 0.000 title abstract 3
- 229910052783 alkali metal Inorganic materials 0.000 title 1
- -1 alkali metal salt Chemical class 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- 229910000497 Amalgam Inorganic materials 0.000 abstract 1
- 229910001514 alkali metal chloride Inorganic materials 0.000 abstract 1
- 239000012267 brine Substances 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract 1
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
- C25B1/34—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
-
- 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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/033—Liquid electrodes
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6172568 | 1968-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1283545A true GB1283545A (en) | 1972-07-26 |
Family
ID=13179466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB42794/69A Expired GB1283545A (en) | 1968-08-30 | 1969-08-28 | Improvement in alkali metal salt electrolysis by mercury process and apparatus thereof |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3663385A (enrdf_load_stackoverflow) |
| BE (1) | BE738157A (enrdf_load_stackoverflow) |
| DE (1) | DE1943682B2 (enrdf_load_stackoverflow) |
| FR (1) | FR2023310A1 (enrdf_load_stackoverflow) |
| GB (1) | GB1283545A (enrdf_load_stackoverflow) |
| NL (2) | NL6913210A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DD145030A3 (de) * | 1977-07-28 | 1980-11-19 | Kluger Karl Heinz | Vorrichtung zur erzeugung gleichma ssiger quecksilberstroeme in chlor-alkali-elektrolysen |
| US6060036A (en) * | 1998-02-09 | 2000-05-09 | Implant Sciences Corporation | Radioactive seed implants |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2748072A (en) * | 1952-07-02 | 1956-05-29 | Rumianca Spa | Apparatus for producing alkali metal hydroxide |
| BE521836A (enrdf_load_stackoverflow) * | 1952-07-30 | |||
| BE525535A (enrdf_load_stackoverflow) * | 1954-01-06 | |||
| NL261847A (enrdf_load_stackoverflow) * | 1960-03-02 | |||
| US3398075A (en) * | 1963-10-02 | 1968-08-20 | Mobil Oil Corp | Method of making telomers by means of nuclear radiation |
| US3420757A (en) * | 1966-02-21 | 1969-01-07 | Diamond Shamrock Corp | Mercury cathode electrolysis |
-
0
- NL NL137437D patent/NL137437C/xx active
-
1969
- 1969-08-25 US US852582A patent/US3663385A/en not_active Expired - Lifetime
- 1969-08-28 DE DE19691943682 patent/DE1943682B2/de not_active Withdrawn
- 1969-08-28 GB GB42794/69A patent/GB1283545A/en not_active Expired
- 1969-08-29 BE BE738157D patent/BE738157A/xx unknown
- 1969-08-29 FR FR6929707A patent/FR2023310A1/fr not_active Withdrawn
- 1969-08-29 NL NL6913210A patent/NL6913210A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1943682A1 (de) | 1970-03-05 |
| NL137437C (enrdf_load_stackoverflow) | |
| US3663385A (en) | 1972-05-16 |
| NL6913210A (enrdf_load_stackoverflow) | 1970-03-03 |
| DE1943682B2 (de) | 1971-09-23 |
| BE738157A (enrdf_load_stackoverflow) | 1970-02-02 |
| FR2023310A1 (enrdf_load_stackoverflow) | 1970-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |