GB1407520A - Electrolytic hydrometallurgical process to recover copper from sulphide ore concentrates - Google Patents
Electrolytic hydrometallurgical process to recover copper from sulphide ore concentratesInfo
- Publication number
- GB1407520A GB1407520A GB3088573A GB3088573A GB1407520A GB 1407520 A GB1407520 A GB 1407520A GB 3088573 A GB3088573 A GB 3088573A GB 3088573 A GB3088573 A GB 3088573A GB 1407520 A GB1407520 A GB 1407520A
- Authority
- GB
- United Kingdom
- Prior art keywords
- june
- impurities
- mineral
- gpl
- spent
- 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
- 229910052802 copper Inorganic materials 0.000 title abstract 4
- 239000012141 concentrate Substances 0.000 title abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 title 1
- 239000010949 copper Substances 0.000 title 1
- 238000009854 hydrometallurgy Methods 0.000 title 1
- 239000012535 impurity Substances 0.000 abstract 3
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 3
- 239000011707 mineral Substances 0.000 abstract 3
- 238000005363 electrowinning Methods 0.000 abstract 2
- 238000001556 precipitation Methods 0.000 abstract 2
- 101100324822 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) fes-4 gene Proteins 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000010924 continuous production Methods 0.000 abstract 1
- 150000002500 ions Chemical class 0.000 abstract 1
- 229910052935 jarosite Inorganic materials 0.000 abstract 1
- 238000002386 leaching Methods 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000010926 purge Methods 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 150000003839 salts Chemical class 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
- C25C1/12—Electrolytic production, recovery or refining of metals by electrolysis of solutions of copper
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26707572A | 1972-06-28 | 1972-06-28 | |
| US29250672A | 1972-09-27 | 1972-09-27 | |
| US366876A US3888748A (en) | 1972-06-28 | 1973-06-04 | Recovery of metal values from ore concentrates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1407520A true GB1407520A (en) | 1975-09-24 |
Family
ID=27401936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3088573A Expired GB1407520A (en) | 1972-06-28 | 1973-06-28 | Electrolytic hydrometallurgical process to recover copper from sulphide ore concentrates |
Country Status (5)
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7915474B2 (en) | 2009-04-01 | 2011-03-29 | Earth Renewal Group, Llc | Aqueous phase oxidation process |
| US7951988B2 (en) | 2009-04-01 | 2011-05-31 | Earth Renewal Group, Llc | Aqueous phase oxidation process |
| US8115047B2 (en) | 2009-04-01 | 2012-02-14 | Earth Renewal Group, Llc | Aqueous phase oxidation process |
| US8168847B2 (en) | 2009-04-01 | 2012-05-01 | Earth Renewal Group, Llc | Aqueous phase oxidation process |
| US8481800B2 (en) | 2009-04-01 | 2013-07-09 | Earth Renewal Group, Llc | Aqueous phase oxidation process |
| US9611158B2 (en) | 2009-04-01 | 2017-04-04 | Earth Renewal Group, Llc | Waste treatment process |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1094326A (en) * | 1977-08-19 | 1981-01-27 | Verner B. Sefton | Process for the precipitation of iron as jarosite |
| CA2154560C (en) * | 1993-01-27 | 2004-11-02 | Robert N. O'brien | Hydrometallurgical recovery of metals from complex ores |
| CZ45297A3 (en) * | 1994-08-15 | 1997-07-16 | R & O Mining Processing Ltd | Hydrometallurgical conversion of zinc sulfide to zinc sulfate in ores and concentrates containing zinc sulfide |
-
1973
- 1973-06-28 IT IT2603073A patent/IT990819B/it active
- 1973-06-28 NL NL7309048A patent/NL7309048A/xx not_active Application Discontinuation
- 1973-06-28 FR FR7323795A patent/FR2190928B1/fr not_active Expired
- 1973-06-28 GB GB3088573A patent/GB1407520A/en not_active Expired
- 1973-06-28 JP JP7238673A patent/JPS5551017B2/ja not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7915474B2 (en) | 2009-04-01 | 2011-03-29 | Earth Renewal Group, Llc | Aqueous phase oxidation process |
| US7951988B2 (en) | 2009-04-01 | 2011-05-31 | Earth Renewal Group, Llc | Aqueous phase oxidation process |
| US8115047B2 (en) | 2009-04-01 | 2012-02-14 | Earth Renewal Group, Llc | Aqueous phase oxidation process |
| US8168847B2 (en) | 2009-04-01 | 2012-05-01 | Earth Renewal Group, Llc | Aqueous phase oxidation process |
| US8481800B2 (en) | 2009-04-01 | 2013-07-09 | Earth Renewal Group, Llc | Aqueous phase oxidation process |
| US9611158B2 (en) | 2009-04-01 | 2017-04-04 | Earth Renewal Group, Llc | Waste treatment process |
| US9902632B2 (en) | 2009-04-01 | 2018-02-27 | Earth Renewal Group, Llc | Waste treatment method |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2190928A1 (US08066781-20111129-C00013.png) | 1974-02-01 |
| FR2190928B1 (US08066781-20111129-C00013.png) | 1977-12-23 |
| JPS5551017B2 (US08066781-20111129-C00013.png) | 1980-12-22 |
| NL7309048A (US08066781-20111129-C00013.png) | 1974-01-02 |
| JPS4956818A (US08066781-20111129-C00013.png) | 1974-06-03 |
| DE2332937B2 (de) | 1975-09-04 |
| IT990819B (it) | 1975-07-10 |
| DE2332937A1 (de) | 1974-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |