CA1053608A - Electrolytic extraction of non-ferrous metals by periodically reversing current - Google Patents
Electrolytic extraction of non-ferrous metals by periodically reversing currentInfo
- Publication number
- CA1053608A CA1053608A CA231,107A CA231107A CA1053608A CA 1053608 A CA1053608 A CA 1053608A CA 231107 A CA231107 A CA 231107A CA 1053608 A CA1053608 A CA 1053608A
- Authority
- CA
- Canada
- Prior art keywords
- current
- electric
- controllable
- bathes
- rectifiers
- 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
- 238000000605 extraction Methods 0.000 title claims abstract description 21
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 14
- 239000002184 metal Substances 0.000 title claims abstract description 14
- -1 ferrous metals Chemical class 0.000 title claims abstract description 4
- 238000000034 method Methods 0.000 claims abstract description 17
- 238000004090 dissolution Methods 0.000 claims abstract description 10
- 238000013016 damping Methods 0.000 claims description 2
- 229940035564 duration Drugs 0.000 claims 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 238000000151 deposition Methods 0.000 description 4
- 230000008021 deposition Effects 0.000 description 4
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 229910052725 zinc Inorganic materials 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- 241001481828 Glyptocephalus cynoglossus Species 0.000 description 2
- 208000003251 Pruritus Diseases 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
- 229910000978 Pb alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 230000000332 continued effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 239000001117 sulphuric acid Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
- C25C7/06—Operating or servicing
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)
- Cosmetics (AREA)
- Electroplating Methods And Accessories (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BG27211A BG20702A1 (en, 2012) | 1974-07-10 | 1974-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1053608A true CA1053608A (en) | 1979-05-01 |
Family
ID=3900491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA231,107A Expired CA1053608A (en) | 1974-07-10 | 1975-07-09 | Electrolytic extraction of non-ferrous metals by periodically reversing current |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4024035A (en, 2012) |
| JP (1) | JPS5130505A (en, 2012) |
| AU (1) | AU8272575A (en, 2012) |
| BG (1) | BG20702A1 (en, 2012) |
| CA (1) | CA1053608A (en, 2012) |
| CS (1) | CS177046B2 (en, 2012) |
| DE (1) | DE2530672C2 (en, 2012) |
| ES (1) | ES438967A1 (en, 2012) |
| GB (1) | GB1520781A (en, 2012) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA966101A (en) * | 1971-05-10 | 1975-04-15 | Charles C. Vanderpool | Automatic bagging machine |
| DE3122222C2 (de) * | 1981-06-04 | 1986-11-13 | Proizvodstvennoe ob"edinenie "Uralenergocvetmet", Sverdlovsk | Schaltungsanordnung zur Elektrolyse von Metallen |
| US4430178A (en) | 1982-05-24 | 1984-02-07 | Cominco Ltd. | Method and apparatus for effecting current reversal in electro-deposition of metals |
| JPH0648315B2 (ja) * | 1987-09-16 | 1994-06-22 | 動力炉・核燃料開発事業団 | 放射性廃棄物の加熱分解処理装置 |
| EP0715158A3 (en) * | 1990-08-06 | 1996-10-16 | Henri J R Maget | Electrochemical force and pressure sensor |
| CL2009000969A1 (es) * | 2009-04-23 | 2009-07-17 | Ingenieria Y Desarrollo Tecnologico S A | Un sistema para superponer una corriente alterna a la corriente continua que alimenta las celdas electroliticas de un proceso de electrolisis de metales que comprende dos grupos de celdas con un punto comun de conexion electrica, dos fuentes de corriente continua, una para cada celda y un conversor de corriente bidireccional. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2119936A (en) * | 1935-10-02 | 1938-06-07 | Clarence B White | Method of recovering pure copper from scrap and residues |
| US3717568A (en) * | 1970-04-21 | 1973-02-20 | Bro Lee Inc | Apparatus for removing minerals from ore |
| US3799850A (en) * | 1971-09-08 | 1974-03-26 | Niizm | Electrolytic process of extracting metallic zinc |
| US3755113A (en) * | 1971-10-20 | 1973-08-28 | Niizm | Method for electrorefining of nickel |
-
1974
- 1974-07-10 BG BG27211A patent/BG20702A1/xx unknown
-
1975
- 1975-06-30 ES ES438967A patent/ES438967A1/es not_active Expired
- 1975-07-01 CS CS754661A patent/CS177046B2/cs unknown
- 1975-07-03 AU AU82725/75A patent/AU8272575A/en not_active Expired
- 1975-07-07 US US05/593,777 patent/US4024035A/en not_active Expired - Lifetime
- 1975-07-09 DE DE2530672A patent/DE2530672C2/de not_active Expired
- 1975-07-09 CA CA231,107A patent/CA1053608A/en not_active Expired
- 1975-07-09 GB GB28950/75A patent/GB1520781A/en not_active Expired
- 1975-07-10 JP JP50084033A patent/JPS5130505A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5130505A (en) | 1976-03-15 |
| US4024035A (en) | 1977-05-17 |
| DE2530672A1 (de) | 1976-01-29 |
| GB1520781A (en) | 1978-08-09 |
| BG20702A1 (en, 2012) | 1975-12-20 |
| ES438967A1 (es) | 1977-05-16 |
| CS177046B2 (en) | 1977-07-29 |
| DE2530672C2 (de) | 1982-10-28 |
| JPS5714432B2 (en, 2012) | 1982-03-24 |
| AU8272575A (en) | 1977-01-06 |
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