GB726535A - Cells for fusion electrolysis - Google Patents
Cells for fusion electrolysisInfo
- Publication number
- GB726535A GB726535A GB164352A GB164352A GB726535A GB 726535 A GB726535 A GB 726535A GB 164352 A GB164352 A GB 164352A GB 164352 A GB164352 A GB 164352A GB 726535 A GB726535 A GB 726535A
- Authority
- GB
- United Kingdom
- Prior art keywords
- side walls
- cell
- steatite
- electrolyte
- brick
- 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
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/34—Electrolytic production, recovery or refining of metals by electrolysis of melts of metals not provided for in groups C25C3/02 - C25C3/32
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/005—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells for the electrolysis of melts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
726,535. Fused electrolyte cells. HALKYN DISTRICT UNITED MINES, Ltd., and NEWALL, A. P. Jan. 21, 1952, No. 1643/52. Class 41. In a cell, particularly for the electrolysis of fused lead chloride containing metalliferous materials containing lead sulphide, the con-, tainer is composed of, or has a lining of mineral talc or mineral steatite. In the cell shown the side walls 1 and bottom 2 are of fire-brick and the side walls are lined from top to bottom with steatite 3; the side walls and bottom may alternatively be of sillimanite. The cover 4 may be of asbestos, steel, fire-brick or other material. End electrodes 5, 6 and intermediate bipolar electrodes 7 of graphite or carbon are arranged at a slight inclination to the vertical. Lead deposited on the cathode surfaces runs down and collects in a gutter 10 at one side of the cell from which it is removed by an outlet 8 or syphon. Sulphur vapour is removed at 9. Chlorine is introduced at 12 to inhibit the formation of or to remove scum on the side walls of the cell. In a modification the talc or steatite lining is applied only to those parts of the interior side walls which lie a few inches above and below the normal electrolyte level. The cell may be provided with an inner compartment as described in Specification 448,328 for the addition of galena to the electrolyte. Specification 726,536 also is referred to.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB164352A GB726535A (en) | 1952-01-21 | 1952-01-21 | Cells for fusion electrolysis |
| FR1110984D FR1110984A (en) | 1952-01-21 | 1954-10-27 | Improvements to electrolytic tanks |
| BE533089D BE533089A (en) | 1952-01-21 | 1954-11-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB164352A GB726535A (en) | 1952-01-21 | 1952-01-21 | Cells for fusion electrolysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB726535A true GB726535A (en) | 1955-03-23 |
Family
ID=9725501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB164352A Expired GB726535A (en) | 1952-01-21 | 1952-01-21 | Cells for fusion electrolysis |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE533089A (en) |
| FR (1) | FR1110984A (en) |
| GB (1) | GB726535A (en) |
-
1952
- 1952-01-21 GB GB164352A patent/GB726535A/en not_active Expired
-
1954
- 1954-10-27 FR FR1110984D patent/FR1110984A/en not_active Expired
- 1954-11-05 BE BE533089D patent/BE533089A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE533089A (en) | 1958-03-28 |
| FR1110984A (en) | 1956-02-20 |
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