CL2020000874A1 - Solid-gas-liquid (sgl) reactor for the leaching of polymetallic minerals and / or concentrates based on lead, copper, zinc, iron and / or their mixtures. - Google Patents
Solid-gas-liquid (sgl) reactor for the leaching of polymetallic minerals and / or concentrates based on lead, copper, zinc, iron and / or their mixtures.Info
- Publication number
- CL2020000874A1 CL2020000874A1 CL2020000874A CL2020000874A CL2020000874A1 CL 2020000874 A1 CL2020000874 A1 CL 2020000874A1 CL 2020000874 A CL2020000874 A CL 2020000874A CL 2020000874 A CL2020000874 A CL 2020000874A CL 2020000874 A1 CL2020000874 A1 CL 2020000874A1
- Authority
- CL
- Chile
- Prior art keywords
- reactor
- leaching
- zinc
- mixtures
- iron
- Prior art date
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- Manufacture And Refinement Of Metals (AREA)
Abstract
LA PRESENTE INVENCIÓN SE REFIERE A UN REACTOR VERTICAL A BAJA PRESIÓN DE TANQUE AGITADO PARA LA LIXIVIACIÓN DE MINERALES POLIMETÁLICOS Y CONCENTRADOS BASE PLOMO, COBRE, ZINC, FIERRO Y/O SUS MEZCLAS, EN UN SISTEMA DE SUSPENSIÓN DE TRES FASES, SÓLIDOGAS-LÍQUIDO. EL REACTOR VERTICAL A BAJA PRESIÓN DE TANQUE AGITADO CONSISTE DE: UN RECIPIENTE VERTICAL DE FORMA CILÍNDRICA CON TRES O CUATRO DEFLECTORES EN UNA DISTRIBUCIÓN EQUIDISTANTE EN LOS 360°; UN SISTEMA DE AGITACIÓN COMPUESTO DE DOS IMPULSORES ACOPLADOS SOBRE UNA FLECHA AGITADORA, QUE PROVEE LA ADECUADA REACCIÓN E INTERACCIÓN DE LAS ESPECIES METÁLICAS DE INTERÉS; UN ESPACIO DEL VOLUMEN DEL REACTOR QUE CORRESPONDE A ENTRE EL 20% AL 35% DEL TOTAL DEL VOLUMEN DEL RECIPIENTE, UBICADO EN LA PARTE SUPERIOR DEL REACTOR Y QUE ACTÚA COMO UNA CÁMARA DE GAS QUE PROVEE DE UNA ALIMENTACIÓN CONTINUA DE OXÍGENO; Y UN SISTEMA DE SERPENTINES COLOCADO SOBRE LA SUPERFICIE EXTERIOR O INTERIOR DEL REACTOR PARA ASEGURAR RENDIMIENTOS DE TRANSFERENCIA DE CALOR EFICIENTES Y UNA CINÉTICA CONTROLADA.THE PRESENT INVENTION REFERS TO A VERTICAL REACTOR AT LOW PRESSURE AGITATED TANK FOR THE LEACHING OF POLYMETAL MINERALS AND CONCENTRATES BASED ON LEAD, COPPER, ZINC, IRON AND / OR THEIR MIXTURES, IN A SUSPENSION SYSTEM OF THREE PHOGES-LIQUIDS. THE VERTICAL LOW PRESSURE AGITATED TANK REACTOR CONSISTS OF: A VERTICAL CYLINDRICAL CONTAINER WITH THREE OR FOUR DEFLECTORS IN AN EQUIDISTANT DISTRIBUTION OVER 360 °; AN AGITATION SYSTEM COMPOSED OF TWO IMPELLERS COUPLED ON A AGITATOR SHAFT, WHICH PROVIDES THE PROPER REACTION AND INTERACTION OF THE METALLIC SPECIES OF INTEREST; A SPACE OF THE REACTOR VOLUME THAT CORRESPONDS TO BETWEEN 20% TO 35% OF THE TOTAL VOLUME OF THE CONTAINER, LOCATED ON THE UPPER PART OF THE REACTOR AND WHICH ACTS AS A GAS CHAMBER PROVIDING A CONTINUOUS SUPPLY OF OXYGEN; AND A COIL SYSTEM PLACED ON THE OUTER OR INTERIOR SURFACE OF THE REACTOR TO ENSURE EFFICIENT HEAT TRANSFER PERFORMANCE AND CONTROLLED KINETICS.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CL2020000874A CL2020000874A1 (en) | 2020-04-01 | 2020-04-01 | Solid-gas-liquid (sgl) reactor for the leaching of polymetallic minerals and / or concentrates based on lead, copper, zinc, iron and / or their mixtures. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CL2020000874A CL2020000874A1 (en) | 2020-04-01 | 2020-04-01 | Solid-gas-liquid (sgl) reactor for the leaching of polymetallic minerals and / or concentrates based on lead, copper, zinc, iron and / or their mixtures. |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2020000874A1 true CL2020000874A1 (en) | 2020-08-28 |
Family
ID=72266913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2020000874A CL2020000874A1 (en) | 2020-04-01 | 2020-04-01 | Solid-gas-liquid (sgl) reactor for the leaching of polymetallic minerals and / or concentrates based on lead, copper, zinc, iron and / or their mixtures. |
Country Status (1)
Country | Link |
---|---|
CL (1) | CL2020000874A1 (en) |
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2020
- 2020-04-01 CL CL2020000874A patent/CL2020000874A1/en unknown
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