ES8504954A1 - Procedimiento para recuperar metales a partir de una pulpa que los contiene en forma disuelta - Google Patents
Procedimiento para recuperar metales a partir de una pulpa que los contiene en forma disueltaInfo
- Publication number
- ES8504954A1 ES8504954A1 ES527716A ES527716A ES8504954A1 ES 8504954 A1 ES8504954 A1 ES 8504954A1 ES 527716 A ES527716 A ES 527716A ES 527716 A ES527716 A ES 527716A ES 8504954 A1 ES8504954 A1 ES 8504954A1
- Authority
- ES
- Spain
- Prior art keywords
- pulp
- particles
- metal values
- recovering metal
- column
- 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
- 239000002184 metal Substances 0.000 title abstract 2
- 239000002245 particle Substances 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- 229920001429 chelating resin Polymers 0.000 abstract 1
- 239000003456 ion exchange resin Substances 0.000 abstract 1
- 229920003303 ion-exchange polymer Polymers 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B11/00—Obtaining noble metals
- C22B11/04—Obtaining noble metals by wet processes
-
- 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)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Water Treatment By Sorption (AREA)
Abstract
PROCEDIMIENTO PARA RECUPERAR METALES A PARTIR DE UNA PULPA QUE LOS CONTIENE EN FORMA DISUELTA.COMPRENDE: A) FORMAR UN LECHO QUE CONSTA DE UNA MASA AL AZAR DE PARTICULAS DE UN MATERIAL CAPAZ DE SEPARAR LOS METALES DE LA PULPA, EN UNA COLUMNA QUE TIENE UN EXTREMO DE ALIMENTACION Y UN EXTREMO DE DESCARGA; B) PASAR UNA CORRIENTE DE LA PULPA A TRAVES DE LA COLUMNA DESDE EL EXTREMO DE ALIMENTACION AL EXTREMO DE DESCARGA, PARA SUSPENDER A LAS PARTICULAS DEL LECHO EN UN ESTADO NO FLUIDIFICADO Y SUSTANCIALMENTE ESTACIONARIO ENTRE EL EXTREMO DE ALIMENTACION Y EL EXTREMO DE DESCARGA DE LA COLUMNA; C) PARAR PERIODICAMENTE EL PASO DE LA CORRIENTE DE PULPA A TRAVES DE LA COLUMNA, PARA MOVER DE NUEVO A LAS PARTICULAS DEL LECHO HACIA EL EXTREMO DE ALIMENTACION DE LA COLUMNA MIENTRAS PERMANECEN EN UN ESTADO SUSTANCIALMENTE SIN FLUIDIFICAR; Y D) SEPARAR PERIODICAMENTE LAS PARTICULAS DE UNA ZONA SELECCIONADA DEL LECHO DE LA COLUMNA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA828866 | 1982-12-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8504954A1 true ES8504954A1 (es) | 1985-04-16 |
| ES527716A0 ES527716A0 (es) | 1985-04-16 |
Family
ID=25576409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES527716A Granted ES527716A0 (es) | 1982-12-02 | 1983-12-01 | Procedimiento para recuperar metales a partir de una pulpa que los contiene en forma disuelta |
Country Status (9)
| Country | Link |
|---|---|
| AU (1) | AU557581B2 (es) |
| BR (1) | BR8306618A (es) |
| CA (1) | CA1214943A (es) |
| ES (1) | ES527716A0 (es) |
| FI (1) | FI74301C (es) |
| NZ (1) | NZ206461A (es) |
| PH (1) | PH19865A (es) |
| SE (1) | SE8306607L (es) |
| ZM (1) | ZM8483A1 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987006271A1 (en) * | 1986-04-07 | 1987-10-22 | Adrian Pope | Leaching and adsorption of a precious metal |
| UY32794A (es) * | 2009-07-21 | 2011-01-31 | Anglo Operations Ltd | Proceso de lixiviación para la recuperación de metales preciosos |
-
1983
- 1983-11-23 ZM ZM84/83A patent/ZM8483A1/xx unknown
- 1983-11-24 AU AU21645/83A patent/AU557581B2/en not_active Ceased
- 1983-11-30 SE SE8306607A patent/SE8306607L/xx not_active Application Discontinuation
- 1983-12-01 CA CA000442399A patent/CA1214943A/en not_active Expired
- 1983-12-01 NZ NZ206461A patent/NZ206461A/en unknown
- 1983-12-01 FI FI834399A patent/FI74301C/fi not_active IP Right Cessation
- 1983-12-01 BR BR8306618A patent/BR8306618A/pt unknown
- 1983-12-01 ES ES527716A patent/ES527716A0/es active Granted
- 1983-12-02 PH PH29913A patent/PH19865A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NZ206461A (en) | 1985-09-13 |
| BR8306618A (pt) | 1984-07-10 |
| FI74301C (fi) | 1988-01-11 |
| AU557581B2 (en) | 1986-12-24 |
| FI834399A (fi) | 1984-06-03 |
| AU2164583A (en) | 1984-06-07 |
| FI834399A0 (fi) | 1983-12-01 |
| ES527716A0 (es) | 1985-04-16 |
| ZM8483A1 (en) | 1984-06-21 |
| FI74301B (fi) | 1987-09-30 |
| SE8306607D0 (sv) | 1983-11-30 |
| SE8306607L (sv) | 1984-06-06 |
| CA1214943A (en) | 1986-12-09 |
| PH19865A (en) | 1986-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CU22322A3 (es) | Matodo mejorado de recuperar valores de metal noble de mineral concentrado o gangas | |
| IN157928B (es) | ||
| EP0202382A3 (en) | Process for the decolourization of pulp mill process streams | |
| DE3465888D1 (en) | Small particle formation and encapsulation | |
| GB2145402B (en) | Process for recovering copper by the leaching of oxide-and sulphide-containing materials with water-soluble cyanides | |
| CA2067483A1 (en) | Process for removal of copper ions from aqueous effluent | |
| ZA843454B (en) | Coal-aqueous mixtures comprising nonionic and anionic surfactants | |
| IE892912L (en) | Process for separating 2-keto-l-gulonic acid from a¹fermented medium | |
| ES8504954A1 (es) | Procedimiento para recuperar metales a partir de una pulpa que los contiene en forma disuelta | |
| JPS575826A (en) | Treatment of dust containing zinc and lead derived from iron and steel production process | |
| ES8604792A1 (es) | Procedimiento para producir polvo fino de piedra caliza. | |
| ES8302710A1 (es) | "un procedimiento para la recuperacion de estimulantes de xantina de su solucion acuosa". | |
| JPS5249651A (en) | Process for treating waste water containing carbon | |
| UA27694C2 (uk) | Іонообмінна смола для адсорбування і видалення суспендованих найдрібніших часток оксидів металів із ультрачистої і конденсатної води і спосіб адсорбування та видалення суспендованих найдрібніших часток оксидів металів із ультрачистої і конденсатної води (варіанти) | |
| IL67861A0 (en) | Process and system for recovering carbonaceous liquids from solid carbonaceous particles | |
| ZA817837B (en) | Process for separating metals from aqueous solutions | |
| ZA811215B (en) | Process for the recovery of gold from carbonaceous ores | |
| AU4944785A (en) | An installation for treating smoke with a powdery product | |
| ES8304450A1 (es) | Un metodo para regenerar una resina de intercambio cationico. | |
| JPS5222700A (en) | New separation process of isotope | |
| JPS57118031A (en) | Separating, concentrating and recovering method for molybdenum from aqueous solution containing molybdenum | |
| EP0163739A4 (en) | PROCESS FOR THE PREPARATION OF FINE PARTICLES OF. | |
| Kermer | Options and requirements for materials recovery, with special reference to nonferrous metals | |
| JPS5213477A (en) | Fluidized bed type multiple-stage solids-liquid contact apparatus | |
| YU68382A (en) | Process for the separation of lactte-2-ethoxy-6,9-acridine from proteine solutions by means of adsorption resins |