ES8605051A1 - Tin prodn. by electrolysis of halide solns. - Google Patents
Tin prodn. by electrolysis of halide solns.Info
- Publication number
- ES8605051A1 ES8605051A1 ES539826A ES539826A ES8605051A1 ES 8605051 A1 ES8605051 A1 ES 8605051A1 ES 539826 A ES539826 A ES 539826A ES 539826 A ES539826 A ES 539826A ES 8605051 A1 ES8605051 A1 ES 8605051A1
- Authority
- ES
- Spain
- Prior art keywords
- chloride
- soln
- solns
- tin
- catholyte
- 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
Landscapes
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
The cell consists of an anodic compartment contg. an activated titanium anode, a cathodic compartment contg. a cathodic conductor support, and a cation exchange membrane impermeable to the aq. solns. The compartments are fed by fluid streams of different compsn., the catholyte being an aq. soln. of alkali chloride and/or tin chloride, and the anolyte a soln. of alkali chloride or ferrous chloride and alkali chloride and/or HCl. The impurities in the feed soln. are eliminated previously using a less noble metal and/or extraction with solvents. The ferrous chloride in the anodic compartment is oxidised to ferric chloride and sodium and/or hydrogen ions pass through the membrane into the catholyte to keep the anolyte in electrical equilibrium.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES539826A ES8605051A1 (en) | 1985-01-24 | 1985-01-24 | Tin prodn. by electrolysis of halide solns. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES539826A ES8605051A1 (en) | 1985-01-24 | 1985-01-24 | Tin prodn. by electrolysis of halide solns. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES539826A0 ES539826A0 (en) | 1986-02-16 |
ES8605051A1 true ES8605051A1 (en) | 1986-02-16 |
Family
ID=8488589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES539826A Expired ES8605051A1 (en) | 1985-01-24 | 1985-01-24 | Tin prodn. by electrolysis of halide solns. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES8605051A1 (en) |
-
1985
- 1985-01-24 ES ES539826A patent/ES8605051A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
ES539826A0 (en) | 1986-02-16 |
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