CU21704A1 - PROCEDURE FOR OBTAINING METALLIC SILVER - Google Patents
PROCEDURE FOR OBTAINING METALLIC SILVERInfo
- Publication number
- CU21704A1 CU21704A1 CU6985A CU6985A CU21704A1 CU 21704 A1 CU21704 A1 CU 21704A1 CU 6985 A CU6985 A CU 6985A CU 6985 A CU6985 A CU 6985A CU 21704 A1 CU21704 A1 CU 21704A1
- Authority
- CU
- Cuba
- Prior art keywords
- procedure
- metallic silver
- obtaining metallic
- present
- silver
- Prior art date
Links
- 229910052709 silver Inorganic materials 0.000 title abstract 2
- 239000004332 silver Substances 0.000 title abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 3
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000009776 industrial production Methods 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 238000007670 refining Methods 0.000 abstract 1
- 239000010802 sludge Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
La plata a obtener es la que se encuentra presente en barras anódicas provenientes de la refinación electrolítica del plomo, como las que se efectuarían en un complejo industrial que beneficie minerales polimetálicos. El elemento en cuestión ya en forma metálica o como sulfuro presentes en los barros anódicos se extrae con ácido sulfúrico para, desplazándolo electroquímicamente, resultar éste beneficiado en forma elemental. El precio y disponibilidad del agente extrayente (H2SO4) se conjugan satisfactoriamente para los fines de una obtención industrial.The silver to be obtained is the one that is present in anodic bars from the electrolytic refining of lead, such as those that would be carried out in an industrial complex that benefits polymetallic minerals. The element in question, already in metallic form or as sulphide present in the anode sludge, is extracted with sulfuric acid so that, electrochemically displacing it, it is elementally benefited. The price and availability of the extracting agent (H2SO4) are successfully combined for the purposes of industrial production.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CU6985A CU21704A1 (en) | 1985-05-02 | 1985-05-02 | PROCEDURE FOR OBTAINING METALLIC SILVER |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CU6985A CU21704A1 (en) | 1985-05-02 | 1985-05-02 | PROCEDURE FOR OBTAINING METALLIC SILVER |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CU21704A1 true CU21704A1 (en) | 1991-07-15 |
Family
ID=47352123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CU6985A CU21704A1 (en) | 1985-05-02 | 1985-05-02 | PROCEDURE FOR OBTAINING METALLIC SILVER |
Country Status (1)
| Country | Link |
|---|---|
| CU (1) | CU21704A1 (en) |
-
1985
- 1985-05-02 CU CU6985A patent/CU21704A1/en unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR8304222A (en) | ELECTROLYTE CELL AND PROCESS FOR THE PRODUCTION OF METAL BY ELECTROLYSIS OF AN ELECTROLYTE | |
| UY24125A1 (en) | HYDROMETALLURGICAL EXTRACTION OF METAL WITH THE AID OF CHLORIDE | |
| ES8203428A1 (en) | A PROCEDURE FOR ELECTROLYTICALLY PRODUCING METALS AND METALOIDS FROM THEIR COMPOUNDS | |
| BR7404276D0 (en) | PROCESS FOR THE OPERATION OF A CELL INTENDED FOR ELECTROLYSIS IN FUSION BATH AND ANODES FOR EXECUTION OF THE SAME | |
| ES8607418A1 (en) | Process for leaching sulfides containing zinc and iron. | |
| WO2012078019A4 (en) | Electrorecovery of gold and silver from thiosulphate solutions | |
| BR8303137A (en) | ELASTROLYTIC CELL AND PROCESS FOR THE PRODUCTION OF A METAL BY ELECTROLYSIS | |
| JPS5328519A (en) | Method of recovering metals from anode slime formed in copper refining process | |
| ES448567A1 (en) | PROCEDURE FOR THE TREATMENT OF ZINC MINERAL LEXSIVIATION RESIDUES. | |
| GB1181777A (en) | Production of Electrolytic Nickel | |
| ES2066957T3 (en) | PROCEDURE TO PRODUCE ELECTROLYTIC LEAD AND ELEMENTAL SULFUR FROM LA GALENA. | |
| CU21704A1 (en) | PROCEDURE FOR OBTAINING METALLIC SILVER | |
| ES473919A1 (en) | Process for selective removal of bismuth and antimony from an electrolyte, especially in electrolytic refining of copper | |
| ES2025141B3 (en) | Procedure for the utilization of residues from the urgic hydrometal obtaining of zinc, especially from the electrolysis of zinc. | |
| ES2029488T3 (en) | DEVICE TO CONVERT PRESS FILTER TYPE ELECTROLYTIC CELLS INTO CELLS WITH CONTINUOUSLY RENEWABLE SACRIFICE ELECTRODES. | |
| GB1067297A (en) | Improvements in or relating to the electrolytic refining of copper | |
| FR2311109A1 (en) | Continuous electrolytic refining of metals and nonmetals - where continuous cathode strip travels through electrolyte | |
| ZM6473A1 (en) | Articularly copper method of avoiding a supersaturation of electrolyte solutions with one or more of the impurities-arsenic,antimory,bismuth-in the electrolytic refining of non-ferrous metals,p | |
| IT1012829B (en) | BIPOLAR ELECTRODES FOR ELECTROCHEMICAL PROCESSES IN PARTICULAR FOR THE PRODUCTION OF ALKALINE METAL CHLORATES | |
| GB1313510A (en) | Lubrication | |
| ES2001803A6 (en) | METAL SEPARATION AND RECOVERY PROCEDURE IN MIXTURES OF METALLIC SULFIDES SUCH AS LEAD MINERALS | |
| BR7901504A (en) | PROCESS TO OPERATE AN ELECTROLYTIC CELL FROM CHLORINE-ALKALI, WELL AS AN ELECTRIC CELL | |
| GB1069601A (en) | Method of electrolytic extraction of metals | |
| CA1012485A (en) | Electrolytic extraction of copper from bath of sulphurous acid | |
| GB1342338A (en) | Electrolytic refining of copper |