ES2005142A6 - Proceso para la recuperacion de metales no ferrosos de concentrados de sulfuros polimetalicos - Google Patents
Proceso para la recuperacion de metales no ferrosos de concentrados de sulfuros polimetalicosInfo
- Publication number
- ES2005142A6 ES2005142A6 ES878701038A ES8701038A ES2005142A6 ES 2005142 A6 ES2005142 A6 ES 2005142A6 ES 878701038 A ES878701038 A ES 878701038A ES 8701038 A ES8701038 A ES 8701038A ES 2005142 A6 ES2005142 A6 ES 2005142A6
- Authority
- ES
- Spain
- Prior art keywords
- recovery
- copper
- zinc
- poly
- ferrous metals
- 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
- 238000011084 recovery Methods 0.000 title abstract 3
- 239000012141 concentrate Substances 0.000 title abstract 2
- -1 ferrous metals Chemical class 0.000 title 1
- 239000002184 metal Substances 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 title 1
- 229910052976 metal sulfide Inorganic materials 0.000 title 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 3
- 229910052802 copper Inorganic materials 0.000 abstract 3
- 239000010949 copper Substances 0.000 abstract 3
- 239000011701 zinc Substances 0.000 abstract 3
- 229910052725 zinc Inorganic materials 0.000 abstract 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 238000005868 electrolysis reaction Methods 0.000 abstract 2
- 239000010970 precious metal Substances 0.000 abstract 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000011133 lead Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000007935 neutral effect Effects 0.000 abstract 1
- 238000000638 solvent extraction Methods 0.000 abstract 1
- 229910000859 α-Fe Inorganic materials 0.000 abstract 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
COMPRENDE: SOMETER LOS CONCENTRADOS (1) A CALCINACION (2) EN CONDICIONES OXIDANTES; SOMETER PARTE DEL PRODUCTO CALCINADO A LIXIVIACION NEUTRA (5) Y LA PARTE RESTANTE A PRECIPITACION DEL HIERRO (10); SOMETER LOS RESIDUOS RESULTANTES DE AMBAS OPERACIONES A LIXIVIACION ACIDA (9); ELIMINAR EL COBRE DE LA SOLUCION PROCEDENTE DE (5) POR EXTRACCION (6, 11) Y ELECTROLISIS (14) Y ELECTROLIZAR EL CINC (19); RECUPERAR EL PLOMO Y LOS METALES PRECIOSOS DEL RESIDUO DE (9) PREVIA SOLUBILIZACION EN MEDIO CLORURO (16).EL PROCESO TIENE APLICACION EN METALURGIA A ESCALA INDUSTRIAL PARA LA RECUPERACION DE METALES TALES COMO COBRE, PLOMO, CINC, Y METALES PRECIOSOS DESTINADOS A SUS USOS CONVENCIONALES.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PT8235386A PT82353B (pt) | 1986-04-09 | 1986-04-09 | Processo para recuperacao de metais nao ferrosos de concentrados de sulfuretos polimetalicos |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2005142A6 true ES2005142A6 (es) | 1989-03-01 |
Family
ID=20083810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES878701038A Expired ES2005142A6 (es) | 1986-04-09 | 1987-04-09 | Proceso para la recuperacion de metales no ferrosos de concentrados de sulfuros polimetalicos |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES2005142A6 (es) |
| PT (1) | PT82353B (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2041210A1 (es) * | 1992-01-17 | 1993-11-01 | Univ Murcia | Un metodo para el tratamiento de los cementos metalicos en la hidrometalurgia del cinc. |
-
1986
- 1986-04-09 PT PT8235386A patent/PT82353B/pt not_active IP Right Cessation
-
1987
- 1987-04-09 ES ES878701038A patent/ES2005142A6/es not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2041210A1 (es) * | 1992-01-17 | 1993-11-01 | Univ Murcia | Un metodo para el tratamiento de los cementos metalicos en la hidrometalurgia del cinc. |
Also Published As
| Publication number | Publication date |
|---|---|
| PT82353A (en) | 1986-05-01 |
| PT82353B (pt) | 1988-03-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6455395A (en) | Treatment of electrolytic solution of valuable metal | |
| NO162772C (no) | Fremgangsmaate ved utluting av sulfider inneholdende sink og jern. | |
| US4149880A (en) | Recovery of copper from arsenic containing metallurgical waste materials | |
| US4545963A (en) | Process for separately recovering zinc and lead values from zinc and lead containing sulphidic ore | |
| BR9000987A (pt) | Processo de tratamento de um mineral de terras raras | |
| EP0177292B1 (en) | Process for the recovery of silver from a residue essentially free of elemental sulphur | |
| NO177864B (no) | Fremgangsmåte for utvinning av verdifulle materialer i forbindelse med hydrometallurgisk sinkfremstilling | |
| ATE30248T1 (de) | Verfahren zur aufbereitung von aluminiumschmelzschlacken. | |
| EP0071684B1 (en) | Process for recovering zinc from zinc ferrite material | |
| ES8504948A1 (es) | Un metodo para recuperar selectivamente cantidades valiosas de metales a partir de un concentrado de mineral sulfidico polimetalico | |
| EA002675B1 (ru) | Способ выделения ценного металлического компонента сернокислотного выщелачивающего раствора | |
| ES2005142A6 (es) | Proceso para la recuperacion de metales no ferrosos de concentrados de sulfuros polimetalicos | |
| CA1174054A (en) | Recovery of indium in conjunction with the removal of cadmium, zinc and copper from lead, copper and zinc smelter or refinery dusts | |
| AU8746801A (en) | Pressure leaching process for zinc | |
| Hoffmann | Recovery of selenium from electrolytic copper refinery slimes | |
| GB2114966A (en) | Recovery of zinc from sulphidic material | |
| JPS57104639A (en) | Fractional recovery method for valuable metal | |
| Nogueira et al. | The Comprex Process: Nonferrous Metals Production From Complex Pyritic Concentrates | |
| JPS54119331A (en) | Separating method of zinc and/or iron | |
| JPS56146834A (en) | Recovering method for valuable substance such as indium | |
| King | Synthesis and selectivity tools for success in the 21 st century | |
| JPH04236731A (ja) | 脱銅スライムからの貴金属の回収方法 | |
| Hilbrans et al. | Cyclone smelting for residues from zinc metal production | |
| Zhu et al. | Recovery of zinc and copper from waste materials | |
| JPS5729540A (en) | Recovering method for noble metal from speiss |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| SA6 | Expiration date (snapshot 920101) |
Free format text: 2007-04-09 |
|
| FD1A | Patent lapsed |
Effective date: 20000403 |