GB146184A - Improvements in electrolysers - Google Patents
Improvements in electrolysersInfo
- Publication number
- GB146184A GB146184A GB17348/20A GB1734820A GB146184A GB 146184 A GB146184 A GB 146184A GB 17348/20 A GB17348/20 A GB 17348/20A GB 1734820 A GB1734820 A GB 1734820A GB 146184 A GB146184 A GB 146184A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frames
- electrodes
- cells
- side edges
- gas
- 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
- C25B9/17—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof
- C25B9/19—Cells comprising dimensionally-stable non-movable electrodes; Assemblies of constructional parts thereof with diaphragms
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 Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
146,184. Pechkranz, R. June 27, 1919, [Convention date]. Cells; electrodes, supporting.-In an immersed electrolyzer of the press type, the bottom and side edges of the electrode platas e do not extend to the outer surfaces of the non-conducting frames c carrying the diaphragms c<1>, and are fitted in recesses in the frames so that external current leakage is prevented. A gas-collector h is moulded in one piece from cement, cement composition, or pottery, and has partitions extending down into contact with the frames and also with the electrodes if these are bi-polar. Two pipes opening into alternate compartments of the collector remove the gases. The top sides of the frames c are made narrow to allow passage of gas, and electrolyte can enter the cells through small apertures i in the bottom of the frames. Two sheets of packing material are pressed against the side edges of the frames by rigid plates. Very porous diaphragms may be employed.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH146184X | 1919-06-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB146184A true GB146184A (en) | 1921-03-24 |
Family
ID=4402377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB17348/20A Expired GB146184A (en) | 1919-06-27 | 1920-06-25 | Improvements in electrolysers |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR518296A (en) |
| GB (1) | GB146184A (en) |
-
1920
- 1920-06-25 GB GB17348/20A patent/GB146184A/en not_active Expired
- 1920-06-29 FR FR518296A patent/FR518296A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR518296A (en) | 1921-05-21 |
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