IT990819B - Processo idrometallurgico per il ricupero di rame da concentra ti di minerali a base di solfuri - Google Patents
Processo idrometallurgico per il ricupero di rame da concentra ti di minerali a base di solfuriInfo
- Publication number
- IT990819B IT990819B IT2603073A IT2603073A IT990819B IT 990819 B IT990819 B IT 990819B IT 2603073 A IT2603073 A IT 2603073A IT 2603073 A IT2603073 A IT 2603073A IT 990819 B IT990819 B IT 990819B
- Authority
- IT
- Italy
- Prior art keywords
- concentrates
- sulfur
- recovery
- copper
- based minerals
- Prior art date
Links
- 239000012141 concentrate Substances 0.000 title 1
- 229910052500 inorganic mineral Inorganic materials 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000011707 mineral Substances 0.000 title 1
- 238000011084 recovery Methods 0.000 title 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 |
---|---|
IT990819B true IT990819B (it) | 1975-07-10 |
Family
ID=27401936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2603073A IT990819B (it) | 1972-06-28 | 1973-06-28 | Processo idrometallurgico per il ricupero di rame da concentra ti di minerali a base di solfuri |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5551017B2 (it) |
FR (1) | FR2190928B1 (it) |
GB (1) | GB1407520A (it) |
IT (1) | IT990819B (it) |
NL (1) | NL7309048A (it) |
Families Citing this family (9)
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 |
RU2105824C1 (ru) * | 1993-01-27 | 1998-02-27 | Ар энд Оу Майнинг Проусесинг Лтд. | Способ гидрометаллургического извлечения металлов из комплексных руд |
EP0776378B1 (en) * | 1994-08-15 | 1999-01-13 | R & O MINING PROCESSING LTD. | Hydrometallurgical conversion of zinc sulfide to sulfate from zinc sulfide containing ores and concentrates |
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 |
US8115047B2 (en) | 2009-04-01 | 2012-02-14 | Earth Renewal Group, Llc | Aqueous phase oxidation process |
US7951988B2 (en) | 2009-04-01 | 2011-05-31 | Earth Renewal Group, Llc | Aqueous phase oxidation process |
US9272936B2 (en) | 2009-04-01 | 2016-03-01 | Earth Renewal Group, Llc | Waste treatment process |
US7915474B2 (en) | 2009-04-01 | 2011-03-29 | Earth Renewal Group, Llc | Aqueous phase oxidation process |
-
1973
- 1973-06-28 IT IT2603073A patent/IT990819B/it active
- 1973-06-28 GB GB3088573A patent/GB1407520A/en not_active Expired
- 1973-06-28 FR FR7323795A patent/FR2190928B1/fr not_active Expired
- 1973-06-28 NL NL7309048A patent/NL7309048A/xx not_active Application Discontinuation
- 1973-06-28 JP JP7238673A patent/JPS5551017B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2190928A1 (it) | 1974-02-01 |
FR2190928B1 (it) | 1977-12-23 |
GB1407520A (en) | 1975-09-24 |
JPS4956818A (it) | 1974-06-03 |
DE2332937A1 (de) | 1974-01-31 |
DE2332937B2 (de) | 1975-09-04 |
NL7309048A (it) | 1974-01-02 |
JPS5551017B2 (it) | 1980-12-22 |
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