ES337311A1 - Electrolytic metal extraction - Google Patents
Electrolytic metal extractionInfo
- Publication number
- ES337311A1 ES337311A1 ES337311A ES337311A ES337311A1 ES 337311 A1 ES337311 A1 ES 337311A1 ES 337311 A ES337311 A ES 337311A ES 337311 A ES337311 A ES 337311A ES 337311 A1 ES337311 A1 ES 337311A1
- Authority
- ES
- Spain
- Prior art keywords
- anodes
- cathodes
- outlet pipes
- metal extraction
- electrolytic metal
- 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
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- 238000000605 extraction Methods 0.000 title 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 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
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
-
- 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)
Abstract
<PICT:1124222/C6-C7/1> Metals such as Zn, Ni, Cr or especially Cu are extracted from an impure solution containing ions thereof in an electro-separation tank 11 containing a plurality of flat sheet anodes 13, e.g. of Pb containing 6% Sb, and cathodes 14, e.g. of Cu foil, spaced along the tank and at least partly immersed in electrolyte in which some is forced, e.g. by a pump 17 through a flowmeter 18 via inlet and outlet pipes 15, 19 and 16, 23 along a predetermined stream such as in a lower channel 12 or through longitudinal inlet and outlet pipes (24 and 25, Fig. 5), upwards from under and adjacent the anodes 13, e.g. through a plurality of aperture pairs 20 (26, Fig. 5) to circulate across each of the anodes, then downwardly across the cathodes, thereby enabling high current densities e.g. 30 A.S.F. to be used.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US53014766A | 1966-02-25 | 1966-02-25 | |
| US61119866A | 1966-12-12 | 1966-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES337311A1 true ES337311A1 (en) | 1968-02-16 |
Family
ID=27063205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES337311A Expired ES337311A1 (en) | 1966-02-25 | 1967-02-25 | Electrolytic metal extraction |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE694540A (en) |
| DE (1) | DE1558731A1 (en) |
| ES (1) | ES337311A1 (en) |
| GB (1) | GB1124222A (en) |
| SE (1) | SE349334B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3943142A1 (en) * | 1989-12-28 | 1991-07-04 | Metallgesellschaft Ag | ELECTROLYSIS PROCESS FOR PROCESSING METALION-CONTAINING OLD Stains or Product Streams |
| KR20140054031A (en) | 2011-07-08 | 2014-05-08 | 인스티튜트 오브 케미컬 테크놀로지 (딤드 유니버시티) | Effect of operating parameters on the performance of electrochemical cell in copper-chlorine cycle |
-
1967
- 1967-02-20 GB GB787667A patent/GB1124222A/en not_active Expired
- 1967-02-23 BE BE694540D patent/BE694540A/xx unknown
- 1967-02-24 SE SE256967A patent/SE349334B/xx unknown
- 1967-02-24 DE DE19671558731 patent/DE1558731A1/en active Pending
- 1967-02-25 ES ES337311A patent/ES337311A1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| SE349334B (en) | 1972-09-25 |
| GB1124222A (en) | 1968-08-21 |
| DE1558731A1 (en) | 1970-04-30 |
| BE694540A (en) | 1967-07-31 |
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