ZA732076B - Method of avoiding a supersaturation of electrolyte solutions with one or more of the impurities arsenic,antimony,bismuth,in the electrolytic refining of nonferrous metals particularly copper - Google Patents
Method of avoiding a supersaturation of electrolyte solutions with one or more of the impurities arsenic,antimony,bismuth,in the electrolytic refining of nonferrous metals particularly copperInfo
- Publication number
- ZA732076B ZA732076B ZA732076A ZA732076A ZA732076B ZA 732076 B ZA732076 B ZA 732076B ZA 732076 A ZA732076 A ZA 732076A ZA 732076 A ZA732076 A ZA 732076A ZA 732076 B ZA732076 B ZA 732076B
- Authority
- ZA
- South Africa
- Prior art keywords
- supersaturation
- bismuth
- antimony
- avoiding
- electrolyte solutions
- Prior art date
Links
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Electrolytic Production Of Metals (AREA)
- Water Treatment By Sorption (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2218934A DE2218934C2 (de) | 1972-04-19 | 1972-04-19 | Verfahren zur Vermeidung von Übersättigung der Elektrolytlösungen an einer oder mehreren der Verunreinigungen Arsen, Antimon, Wismut bei der elektrolytischen Raffination von Nichteisenmetallen, insb. Kupfer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA732076B true ZA732076B (en) | 1973-12-19 |
Family
ID=5842458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA732076A ZA732076B (en) | 1972-04-19 | 1973-03-26 | Method of avoiding a supersaturation of electrolyte solutions with one or more of the impurities arsenic,antimony,bismuth,in the electrolytic refining of nonferrous metals particularly copper |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3887448A (pl) |
| JP (1) | JPS4947203A (pl) |
| BE (1) | BE798370R (pl) |
| CA (1) | CA1011280A (pl) |
| DE (1) | DE2218934C2 (pl) |
| ES (1) | ES413775A2 (pl) |
| FI (1) | FI55055C (pl) |
| GB (1) | GB1420455A (pl) |
| PL (1) | PL85511B1 (pl) |
| SE (1) | SE377139B (pl) |
| ZA (1) | ZA732076B (pl) |
| ZM (1) | ZM6473A1 (pl) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3988225A (en) * | 1973-04-17 | 1976-10-26 | Norddeutsche Affinerie | Method of preventing the supersaturation of electrolyte solutions with one or more of the impurities arsenic, antimony and bismuth, in the electrolytic refining of nonferrous metals, especially copper |
| JPS52125605U (pl) * | 1976-03-22 | 1977-09-24 | ||
| DE2633451C3 (de) * | 1976-07-24 | 1980-08-28 | Hoechst Ag, 6000 Frankfurt | Herstellung von Bakterienzellmasse |
| JPS575884A (en) * | 1980-06-14 | 1982-01-12 | Dowa Mining Co Ltd | Treatment of copper electrolyte |
| JPS61227190A (ja) * | 1985-03-29 | 1986-10-09 | Miyoshi Oil & Fat Co Ltd | 銅電解液中の不純金属イオンの除去方法 |
| US5843482A (en) * | 1990-07-20 | 1998-12-01 | Tillotts Pharma Ag | Products and processes for the treatment of the alimentary canal |
| GB2279588B (en) * | 1993-06-02 | 1997-07-09 | Isambard Services Limited | Microwave and/or radio frequency sensitised catalytic oxidation |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US489632A (en) * | 1893-01-10 | Frank gruessner | ||
| US2793183A (en) * | 1954-07-15 | 1957-05-21 | Clayton Manufacturing Co | Electrolytic and ion exchange treatment of water |
| US2798040A (en) * | 1955-09-15 | 1957-07-02 | Dow Chemical Co | Electrowinning of metals |
| US2888390A (en) * | 1956-11-08 | 1959-05-26 | Anaconda Co | Electrolytic refining of copper |
| US3547810A (en) * | 1968-05-22 | 1970-12-15 | Hal B H Cooper | Treatment of water |
| NL142379B (nl) * | 1969-03-06 | 1974-06-17 | Snam Progetti | Werkwijze ter bereiding van een preparaat voor het concentreren van dunne lagen organische verontreinigingen op water tot dikkere lagen. |
| US3536615A (en) * | 1969-08-06 | 1970-10-27 | Col Mont Corp | Method of and apparatus for treating oil leakage |
| ZA708241B (en) * | 1970-01-31 | 1971-09-29 | Norddeutsche Affinerie | Process of preventing a supersaturation of electrolytic solutions with one or more of the impurities arsenic antimony,bismuth during the electrolytic refining of non-ferrous metals,particularly copper |
| US3755161A (en) * | 1970-02-05 | 1973-08-28 | Osaka Soda Co Ltd | Treatment process for removal of metals and treating agent therefor |
-
1972
- 1972-04-19 DE DE2218934A patent/DE2218934C2/de not_active Expired
-
1973
- 1973-03-26 ZA ZA732076A patent/ZA732076B/xx unknown
- 1973-04-11 GB GB1752073A patent/GB1420455A/en not_active Expired
- 1973-04-16 ES ES413775A patent/ES413775A2/es not_active Expired
- 1973-04-17 SE SE7305491A patent/SE377139B/xx unknown
- 1973-04-17 BE BE6044109A patent/BE798370R/xx active
- 1973-04-17 PL PL1973161991A patent/PL85511B1/pl unknown
- 1973-04-17 US US352079A patent/US3887448A/en not_active Expired - Lifetime
- 1973-04-18 FI FI1251/73A patent/FI55055C/fi active
- 1973-04-18 ZM ZM64/73*UA patent/ZM6473A1/xx unknown
- 1973-04-18 CA CA169,917A patent/CA1011280A/en not_active Expired
- 1973-04-19 JP JP7344620A patent/JPS4947203A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1420455A (en) | 1976-01-07 |
| FI55055C (fi) | 1979-05-10 |
| DE2218934C2 (de) | 1974-04-18 |
| US3887448A (en) | 1975-06-03 |
| ZM6473A1 (en) | 1973-12-21 |
| SE377139B (pl) | 1975-06-23 |
| DE2218934A1 (pl) | 1973-09-13 |
| DE2218934B1 (de) | 1973-09-13 |
| CA1011280A (en) | 1977-05-31 |
| JPS4947203A (pl) | 1974-05-07 |
| PL85511B1 (pl) | 1976-04-30 |
| FI55055B (fi) | 1979-01-31 |
| ES413775A2 (es) | 1976-03-01 |
| BE798370R (fr) | 1973-10-17 |
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