GB529398A - Improvements in or relating to the electro-deposition of manganese - Google Patents

Improvements in or relating to the electro-deposition of manganese

Info

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
Application number
GB14748/39A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teck Metals Ltd
Original Assignee
Teck Metals Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Teck Metals Ltd filed Critical Teck Metals Ltd
Publication of GB529398A publication Critical patent/GB529398A/en
Expired legal-status Critical Current

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.
GB14748/39A 1938-07-14 1939-05-17 Improvements in or relating to the electro-deposition of manganese Expired GB529398A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
FR2431553A1 (en) * 1978-07-20 1980-02-15 Nippon Steel Corp MANGANESE COATING ON STEELS
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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