PE20070186A1 - PROCESS TO PRODUCE COPPER POWDER BY ELECTROLYTIC EXTRACTION IN A PASSENGER CELL - Google Patents
PROCESS TO PRODUCE COPPER POWDER BY ELECTROLYTIC EXTRACTION IN A PASSENGER CELLInfo
- Publication number
- PE20070186A1 PE20070186A1 PE2005000856A PE2005000856A PE20070186A1 PE 20070186 A1 PE20070186 A1 PE 20070186A1 PE 2005000856 A PE2005000856 A PE 2005000856A PE 2005000856 A PE2005000856 A PE 2005000856A PE 20070186 A1 PE20070186 A1 PE 20070186A1
- Authority
- PE
- Peru
- Prior art keywords
- copper powder
- particles
- current
- separate
- electrolyte
- Prior art date
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract 11
- 238000000605 extraction Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000002245 particle Substances 0.000 abstract 4
- 239000003792 electrolyte Substances 0.000 abstract 3
- 239000008267 milk Substances 0.000 abstract 3
- 210000004080 milk Anatomy 0.000 abstract 3
- 235000013336 milk Nutrition 0.000 abstract 3
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 238000005266 casting Methods 0.000 abstract 1
- 239000011362 coarse particle Substances 0.000 abstract 1
- 230000003750 conditioning effect Effects 0.000 abstract 1
- 239000000356 contaminant Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 229910001882 dioxygen Inorganic materials 0.000 abstract 1
- 239000010419 fine particle Substances 0.000 abstract 1
- 239000011440 grout Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 238000004806 packaging method and process Methods 0.000 abstract 1
- 238000004513 sizing Methods 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
Landscapes
- Electrolytic Production Of Metals (AREA)
Abstract
QUE COMPRENDE: a) INTRODUCIR UNA SOLUCION CONTENEDORA DE COBRE EN UNA CELULA DE PASO POR EXTRACCION ELECTROLITICA; b) EXTRAER ELECTROLITICAMENTE POLVO DE COBRE A PARTIR DE LA SOLUCION, PARA PRODUCIR UNA CORRIENTE DE LECHADA QUE CONTENGA PARTICULAS DE POLVO DE COBRE Y ELECTROLITO, FORMANDOSE GAS DE OXIGENO EN UN ANODO Y POLVO DE COBRE EN UN CATODO, ESTANDO EL VOLTAJE GENERAL DE LA CELULA ENTRE 1,5 Y 3 V; c) SEPARAR POR LO MENOS UNA PARTE DEL ELECTROLITO DE LAS PARTICULAS DE POLVO DE COBRE EN LA CORRIENTE DE LECHADA; d) SEPARAR LAS PARTICULAS GRUESAS DE POLVO DE COBRE EN LA CORRIENTE DE LECHADA, DE LAS PARTICULAS FINAS DE POLVO DE COBRE MEDIANTE CLASIFICACION POR TAMANO; e) ACONDICIONAR POR LO MENOS UNA PARTE DE LA CORRIENTE DE LECHADA, PONIENDO EN CONTACTO LA CORRIENTE CON UN SURFACTANTE ORGANICO Y UN AGENTE ESTABILIZADOR, Y RETIRAR LOS CONTAMINANTES Y/U OTRAS IMPUREZAS CONTENIDAS EN EL ELECTROLITO RESIDUAL; f) SEPARAR POR LO MENOS UNA PARTE DEL GRUESO DEL LIQUIDO DE LAS PARTICULAS DE POLVO DE COBRE EN LA CORRIENTE DE LECHADA; Y, g) SECAR LAS PARTICULAS DE POLVO DE COBRE, OBTENIENDO UN PRODUCTO DE POLVO DE COBRE QUE ES SOMETIDO A CLASIFICACION POR TAMANO, ENVASADO, FORMACION DIRECTA, MOLDEADO, BRIQUETEADO, ESTIRAMIENTO POR PRESION O FUNDICIONWHICH INCLUDES: a) INTRODUCING A COPPER CONTAINER SOLUTION INTO A PASSAGE CELL BY ELECTROLYTIC EXTRACTION; b) ELECTROLYTICALLY EXTRACT COPPER POWDER FROM THE SOLUTION, TO PRODUCE A MILK CURRENT CONTAINING PARTICLES OF COPPER POWDER AND ELECTROLYTE, FORMING OXYGEN GAS IN AN ANODE AND COPPER POWDER IN A CATHODE, WHILE THE VOLTAGE IS GENERAL CELL BETWEEN 1.5 AND 3 V; c) SEPARATE AT LEAST A PART OF THE ELECTROLYTE FROM THE COPPER POWDER PARTICLES IN THE GROUT CURRENT; d) SEPARATE THE COARSE PARTICLES OF COPPER POWDER IN THE MILK STREAM FROM THE FINE PARTICLES OF COPPER POWDER BY SIZING; e) CONDITIONING AT LEAST A PART OF THE CURRENT OF GROUTING, PUTTING THE CURRENT INTO CONTACT WITH AN ORGANIC SURFACTANT AND A STABILIZING AGENT, AND REMOVE THE CONTAMINANTS AND / OR OTHER IMPURITIES CONTAINED IN THE RESIDUAL ELECTROLYTE; f) SEPARATE AT LEAST A PART OF THE LIQUID THICKNESS FROM THE COPPER POWDER PARTICLES IN THE MILK STREAM; AND, g) DRY THE COPPER POWDER PARTICLES, OBTAINING A COPPER POWDER PRODUCT THAT IS SUBJECTED TO CLASSIFICATION BY SIZE, PACKAGING, DIRECT FORMATION, MOLDING, BRIQUETTING, PRESSURE STRETCHING OR CASTING
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59088204P | 2004-07-22 | 2004-07-22 | |
| US11/160,911 US7378010B2 (en) | 2004-07-22 | 2005-07-14 | System and method for producing copper powder by electrowinning in a flow-through electrowinning cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20070186A1 true PE20070186A1 (en) | 2007-02-25 |
Family
ID=43298614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2005000856A PE20070186A1 (en) | 2004-07-22 | 2005-07-22 | PROCESS TO PRODUCE COPPER POWDER BY ELECTROLYTIC EXTRACTION IN A PASSENGER CELL |
Country Status (1)
| Country | Link |
|---|---|
| PE (1) | PE20070186A1 (en) |
-
2005
- 2005-07-22 PE PE2005000856A patent/PE20070186A1/en not_active Application Discontinuation
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5897512B2 (en) | Method for electrolytic concentration of heavy water | |
| US10577700B2 (en) | Breathable electrode structure and method for use in water splitting | |
| ATE279551T1 (en) | ELECTROLYSIS CELL AND ELECTROLYSIS PROCESS | |
| PE20020493A1 (en) | METHODS FOR RECOVERING NON-CONCENTRATED METALS FROM MATERIALS CONTAINING METALS USING PRESSURE LEACHING AT HIGH TEMPERATURE | |
| CO6430479A2 (en) | APPARATUS AND METHOD FOR GAS CAPTURE DURING ELECTROLYSIS | |
| US20170029965A1 (en) | Excess micro-bubble hydrogen preparation device | |
| MX2013003739A (en) | Photoelectrochemical cell and method for the solar-driven decomposition of a starting material. | |
| CN204675866U (en) | A kind of electrode is the Novel electrolytic water device of hole pole structure | |
| BRPI0417447A (en) | electrolytically cell to treat contaminated water | |
| PE20070186A1 (en) | PROCESS TO PRODUCE COPPER POWDER BY ELECTROLYTIC EXTRACTION IN A PASSENGER CELL | |
| US20190330065A1 (en) | Graphite composite conductive bar material and method for producing graphene using the same | |
| EP3845687A1 (en) | Electrolytic manganese dioxide, method for producing same, and use of same | |
| RU2013157422A (en) | METHOD OF CURRENT GRAIN LEACHING OF GOLD AND TECHNOLOGY FOR ITS IMPLEMENTATION | |
| JP3228888B2 (en) | Hydrogen / oxygen generator | |
| CN217149326U (en) | Electrolytic hydrogen injection module | |
| MX2024005767A (en) | Electrolyzer with horizontal cathode. | |
| CN202164359U (en) | Deacidification device for extracting animal amino acid | |
| RU2009137701A (en) | METHOD FOR PRODUCING METAL-CONTAINING HIGH-PERFORMANCE POWDERS | |
| KR20160071806A (en) | Plasma electrochemical apparatus to prevent re-oxidation of synthesized metal nanoparticle | |
| CN107902730A (en) | One kind electrolysis method for removing ammonia nitrogen | |
| CN104789992A (en) | Method for preparing highly pure indium micropowder by using industrial indium ingots | |
| Berchmans et al. | INVESTIGATIONS ON THE PRODUCTION OF CALCIUM METAL USING DIFFERENT CAPACITY ELECTROLYTIC CELLS | |
| Yakovleva | The effect of carnallite quality on magnesium current efficiency | |
| Iakovleva | Improvement of the construction and the process of magnesium production from carnallite | |
| DE10254675B4 (en) | Displacer and extractor for oxygen gas from preserving container |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC | Refusal |