GB1276021A - Anode for sodium chloride electrolysis - Google Patents
Anode for sodium chloride electrolysisInfo
- Publication number
- GB1276021A GB1276021A GB3724069A GB3724069A GB1276021A GB 1276021 A GB1276021 A GB 1276021A GB 3724069 A GB3724069 A GB 3724069A GB 3724069 A GB3724069 A GB 3724069A GB 1276021 A GB1276021 A GB 1276021A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sieve
- anode
- sodium chloride
- surface area
- total
- 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
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/02—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form
- C25B11/03—Electrodes; Manufacture thereof not otherwise provided for characterised by shape or form perforated or foraminous
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)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Abstract
1276021 Anodes for mercury cathode cells FARBENFABRIKEN BAYER A G 24 July 1969 [1 Aug 1968] 37240/69 Heading C7B An anode for NaCl electrolysis by the amalgam process comprises a surface in the form of a sieve, e.g. grid, grating, honeycomb or expanded metal sheet, opposite to the cathode, and an electrolyte resistance distributer plate for supplying current to the outer edges of the sieve. Preferably the total mesh surface area is greater than 50% of the total sieve surface area. The sieve may be made of Ti, platinized, Ti, Zr, Ta or graphite; the distributer plate may be the same composition or of Pt group metal, Ag, Au or Cu plated with Ti or Pt.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19681792183 DE1792183A1 (en) | 1968-08-01 | 1968-08-01 | Anode for rock salt electrolysis |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1276021A true GB1276021A (en) | 1972-06-01 |
Family
ID=5707301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3724069A Expired GB1276021A (en) | 1968-08-01 | 1969-07-24 | Anode for sodium chloride electrolysis |
Country Status (5)
Country | Link |
---|---|
CA (1) | CA922669A (en) |
DE (1) | DE1792183A1 (en) |
FR (1) | FR2014883A1 (en) |
GB (1) | GB1276021A (en) |
NL (1) | NL6911588A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4069116A (en) * | 1976-05-25 | 1978-01-17 | Levan Nikolaevich Dzhaparidze | Electrochemical process for producing manganese dioxide |
US4167607A (en) * | 1977-12-19 | 1979-09-11 | Diamond Shamrock Technologies S.A. | Halogen electrodes and storage batteries |
-
1968
- 1968-08-01 DE DE19681792183 patent/DE1792183A1/en active Pending
-
1969
- 1969-07-22 CA CA057631A patent/CA922669A/en not_active Expired
- 1969-07-24 GB GB3724069A patent/GB1276021A/en not_active Expired
- 1969-07-29 NL NL6911588A patent/NL6911588A/xx unknown
- 1969-08-01 FR FR6926554A patent/FR2014883A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
CA922669A (en) | 1973-03-13 |
NL6911588A (en) | 1970-02-03 |
FR2014883A1 (en) | 1970-04-24 |
DE1792183A1 (en) | 1971-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |