GB529398A - Improvements in or relating to the electro-deposition of manganese - Google Patents
Improvements in or relating to the electro-deposition of manganeseInfo
- Publication number
- GB529398A GB529398A GB14748/39A GB1474839A GB529398A GB 529398 A GB529398 A GB 529398A GB 14748/39 A GB14748/39 A GB 14748/39A GB 1474839 A GB1474839 A GB 1474839A GB 529398 A GB529398 A GB 529398A
- Authority
- GB
- United Kingdom
- Prior art keywords
- manganese
- electrolyte
- treatment
- diaphragm cell
- electro
- 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
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/54—Electroplating: Baths therefor from solutions of metals not provided for in groups C25D3/04 - C25D3/50
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C1/06—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese
- C25C1/10—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese of chromium or manganese
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)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
529,398. Electrodeposition of manganese, CONSOLIDATED MINING & SMELTING CO. OF CANADA, Ltd. May 17, 1939, No. 14748. Convention date, July 14, 1838. [Class 41] Manganese is deposited, electrolytically from sulphate or chloride solutions containing hydroxy amines such as hydroxylamine, mono-, di-, or tri-ethanolamine or diethylaminoethanol, which form complex ions with manganese. The electrolysis may be carried out in a non- diaphragm cell with circulation of the electrolyte or in a diaphragm cell in which case sulphur dioxide or other reducing agent may be added to the catholyte. The manganese content of the electrolyte may be replenished by treatment with manganous oxide or carbonate and impurities such as copper, zinc, iron, arsenic, cobalt and nickel are removed by treatment with powdered manganese.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US219163A US2317153A (en) | 1938-07-14 | 1938-07-14 | Process for the electrodeposition of manganese |
Publications (1)
Publication Number | Publication Date |
---|---|
GB529398A true GB529398A (en) | 1940-11-20 |
Family
ID=22818140
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB14748/39A Expired GB529398A (en) | 1938-07-14 | 1939-05-17 | Improvements in or relating to the electro-deposition of manganese |
Country Status (2)
Country | Link |
---|---|
US (1) | US2317153A (en) |
GB (1) | GB529398A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102691072A (en) * | 2012-06-01 | 2012-09-26 | 湘西自治州三泰精细化工有限责任公司 | Special additive for electrolytic manganese metal and preparation method thereof |
CN113383115A (en) * | 2019-02-08 | 2021-09-10 | 阿文尼公司 | Electrodeposition of cobalt or copper alloys and their use in microelectronics |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2546547A (en) * | 1945-02-26 | 1951-03-27 | Crimora Res And Dev Corp | Electrodeposition of manganese |
US2798038A (en) * | 1953-12-02 | 1957-07-02 | Reginald S Dean | Electrodepositing manganese |
US2814591A (en) * | 1954-11-22 | 1957-11-26 | Reginald S Dean | Producing electrolytic manganese |
IT1122624B (en) * | 1978-07-20 | 1986-04-23 | Nippon Steel Corp | PROCEDURE FOR THE ELECTRODEPOSITION OF MANGANESE ON STEEL MATERIALS |
CN101892494B (en) * | 2010-07-19 | 2012-02-29 | 重庆大学 | Crystallization inhibitor of electrolytic manganese qualifying liquid |
CN113718294A (en) * | 2021-08-25 | 2021-11-30 | 金川集团股份有限公司 | Electrolytic manganese electrolyte additive and reaction device thereof |
CN115747832A (en) * | 2022-11-01 | 2023-03-07 | 昆明理工大学 | Method for one-step purification and manganese removal and co-production of low-iron zinc from manganese-containing zinc sulfate solution in zinc hydrometallurgy |
-
1938
- 1938-07-14 US US219163A patent/US2317153A/en not_active Expired - Lifetime
-
1939
- 1939-05-17 GB GB14748/39A patent/GB529398A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102691072A (en) * | 2012-06-01 | 2012-09-26 | 湘西自治州三泰精细化工有限责任公司 | Special additive for electrolytic manganese metal and preparation method thereof |
CN113383115A (en) * | 2019-02-08 | 2021-09-10 | 阿文尼公司 | Electrodeposition of cobalt or copper alloys and their use in microelectronics |
Also Published As
Publication number | Publication date |
---|---|
US2317153A (en) | 1943-04-20 |
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