GB658962A - Cell for the electrolysis of salt solutions - Google Patents
Cell for the electrolysis of salt solutionsInfo
- Publication number
- GB658962A GB658962A GB30074/47A GB3007447A GB658962A GB 658962 A GB658962 A GB 658962A GB 30074/47 A GB30074/47 A GB 30074/47A GB 3007447 A GB3007447 A GB 3007447A GB 658962 A GB658962 A GB 658962A
- Authority
- GB
- United Kingdom
- Prior art keywords
- boxes
- anode
- box
- cathode
- cell
- 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
- C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
- C25B9/70—Assemblies comprising two or more cells
- C25B9/73—Assemblies comprising two or more cells of the filter-press type
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
658,962. Electrolytic cells. KREBS & CO., Ltd. Nov. 12, 1947, No. 30074. Convention date, Nov. 28, 1946. [Class 41] A cell for the electrolysis of solutions comprises a plurality of anode box elements, each element comprising a number of anodes secured with a large contact surface area on a metallic framework directly connected to an electric current supply, the anode elements alternating with cathode box elements each consisting of two perforated spaced cathodes reinforced with a frame, the outer cathode box elements containing only one cathode each and forming the outer vertical side walls of the cell. As shown, each anode box 2 has the lower part formed with a trapezoidal groove 3 in which are fitted the lower ends of anodes 1. Non-hardening putty 4 is used to ensure a tight seal. Each anode box is externally coated with electrically insulating composition 16, for example vulcanized rubber. The anodes are impregnated, adjacent their contact with the anode boxes, with conducting material which will prevent access of the electrolyte. The cathode boxes, with the exception of the outer boxes, are each formed of two perforated cathodes 7 reinforced by a frame 8. A diaphragm (not shown) is arranged between each anode box and cathode box. The boxes are provided at their bases with flanges to which connection is made to a source of current. The boxes are clamped together by rods 15 the length of which varies according to the number of boxes in a cell.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR936655T | 1946-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB658962A true GB658962A (en) | 1951-10-17 |
Family
ID=9457531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB30074/47A Expired GB658962A (en) | 1946-11-28 | 1947-11-12 | Cell for the electrolysis of salt solutions |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE476902A (en) |
| FR (1) | FR936655A (en) |
| GB (1) | GB658962A (en) |
-
0
- BE BE476902D patent/BE476902A/xx unknown
-
1946
- 1946-11-28 FR FR936655D patent/FR936655A/en not_active Expired
-
1947
- 1947-11-12 GB GB30074/47A patent/GB658962A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR936655A (en) | 1948-07-27 |
| BE476902A (en) |
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