PE20070881A1 - Colector de un compuesto mineral o metalico y metodo para recuperar dicho compuesto con el colector - Google Patents
Colector de un compuesto mineral o metalico y metodo para recuperar dicho compuesto con el colectorInfo
- Publication number
- PE20070881A1 PE20070881A1 PE2006001481A PE2006001481A PE20070881A1 PE 20070881 A1 PE20070881 A1 PE 20070881A1 PE 2006001481 A PE2006001481 A PE 2006001481A PE 2006001481 A PE2006001481 A PE 2006001481A PE 20070881 A1 PE20070881 A1 PE 20070881A1
- Authority
- PE
- Peru
- Prior art keywords
- collector
- nitrile
- mixture
- mineral
- compound
- Prior art date
Links
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 4
- 239000011707 mineral Substances 0.000 title abstract 4
- 150000001875 compounds Chemical class 0.000 title abstract 3
- 229910000765 intermetallic Inorganic materials 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 150000002825 nitriles Chemical class 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 4
- -1 CHALCOPYRITE Chemical class 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract 2
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Chemical compound BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 abstract 2
- 239000006260 foam Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- SLRMQYXOBQWXCR-UHFFFAOYSA-N 2154-56-5 Chemical class [CH2]C1=CC=CC=C1 SLRMQYXOBQWXCR-UHFFFAOYSA-N 0.000 abstract 1
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 abstract 1
- 235000013162 Cocos nucifera Nutrition 0.000 abstract 1
- 244000060011 Cocos nucifera Species 0.000 abstract 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N Nitrogen dioxide Chemical class O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052948 bornite Inorganic materials 0.000 abstract 1
- 229910052794 bromium Inorganic materials 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910052947 chalcocite Inorganic materials 0.000 abstract 1
- 229910052951 chalcopyrite Inorganic materials 0.000 abstract 1
- DVRDHUBQLOKMHZ-UHFFFAOYSA-N chalcopyrite Chemical compound [S-2].[S-2].[Fe+2].[Cu+2] DVRDHUBQLOKMHZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 239000000460 chlorine Substances 0.000 abstract 1
- 229910003460 diamond Inorganic materials 0.000 abstract 1
- 239000010432 diamond Substances 0.000 abstract 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 abstract 1
- 229910052737 gold Inorganic materials 0.000 abstract 1
- 239000010931 gold Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 239000003607 modifier Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 210000002374 sebum Anatomy 0.000 abstract 1
- 229910052709 silver Inorganic materials 0.000 abstract 1
- 239000004332 silver Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 150000004763 sulfides Chemical class 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000001238 wet grinding Methods 0.000 abstract 1
- 239000012991 xanthate Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/01—Organic compounds containing nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/012—Organic compounds containing sulfur
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/014—Organic compounds containing phosphorus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/02—Collectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2203/00—Specified materials treated by the flotation agents; Specified applications
- B03D2203/02—Ores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2203/00—Specified materials treated by the flotation agents; Specified applications
- B03D2203/02—Ores
- B03D2203/025—Precious metal ores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2203/00—Specified materials treated by the flotation agents; Specified applications
- B03D2203/02—Ores
- B03D2203/04—Non-sulfide ores
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Abstract
DONDE EL COLECTOR COMPRENDE UNA MEZCLA DE NITRILOS QUE TIENEN CADENAS DE CARBONO DE DIFERENTES LARGOS (POR LO MENOS 11 ATOMOS DE CARBONO), TAL COMO DODECILO NITRILO, COCO NITRILO O NITRILO SEBO HIDROGENADO. EL COMPUESTO MINERAL INCLUYE SULFUROS METALICOS TALES COMO CALCOPIRITA, BORNITA, CALCOCITA, COVELITA, GALENA O RED DE DIAMANTE DEL MISMO; Y EL COMPUESTO METALICO INCLUYE ORO, PLATA O METALES DEL GRUPO DEL PLATINO. EL COLECTOR PUEDE ESTAR MEZCLADO CON XANTATOS, DITIOFOSFATOS, TIONOCARBAMATOS, MERCAPTOBENCILOTIAZOLES, MONOTIOFOSFATOS Y DITIOFOSFINATOS U OTROS COLECTORES DE SULFURO. UNO O MAS DE LOS CARBONOS EN LA CADENA ES SUSTITUIBLE POR OTROS GRUPOS COMO ALQUILO, BENCILO, CLORO, BROMO, ALCOXI, NITRO O NITRILO. EL METODO INCLUYE: a) MOLIENDA EN HUMEDO DEL COMPUESTO HASTA LOGRAR UN TAMANO DE PARTICULA DESEADO; b) ADICION DE QUIMICOS DE AGUA TALES COMO ESPUMAS O MODIFICADORES AL MINERAL MOLIDO PARA PREPARAR UNA MEZCLA; c) ADICION DE UNA EFECTIVA PROPORCION DE DICHO COLECTOR; d) SUMINISTRO DE UN FLUJO DE GAS A LA MEZCLA, PARA GENERAR ESPUMA; Y, e) RECUPERACION DEL METAL, MINERAL Y/O SULFURO DEL MISMO DESEADO EN LA MEZCLA
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2005906487A AU2005906487A0 (en) | 2005-11-22 | Improving mineral recovery from ore |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PE20070881A1 true PE20070881A1 (es) | 2007-10-28 |
Family
ID=38066826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PE2006001481A PE20070881A1 (es) | 2005-11-22 | 2006-11-21 | Colector de un compuesto mineral o metalico y metodo para recuperar dicho compuesto con el colector |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20080308466A1 (es) |
| EP (1) | EP1951433A1 (es) |
| CN (1) | CN101321588A (es) |
| CA (1) | CA2630590A1 (es) |
| PE (1) | PE20070881A1 (es) |
| WO (1) | WO2007059559A1 (es) |
| ZA (1) | ZA200804388B (es) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PT2366456E (pt) | 2010-03-19 | 2014-01-21 | Omya Development Ag | Processo de flutuação de espuma para a separação de silicatos e de carbonatos de metais alcalinoterrosos utilizando um coletor que compreende pelo menos uma polialquilenoimina hidrofobicamente modificada |
| US10413847B2 (en) | 2011-12-13 | 2019-09-17 | Cidra Corporate Services Inc. | Mineral separation using functionalized polymer or polymer-coated filters and membranes |
| CA2966664C (en) | 2014-01-31 | 2018-11-27 | Goldcorp Inc. | Process for separation of at least one metal sulfide from a mixed sulfide ore or concentrate |
| BR112019019808A2 (pt) | 2017-03-23 | 2020-04-22 | Nouryon Chemicals International B.V. | processo para tratar minérios de metal ou minerais com uma composição coletora, composição coletora e polpa |
| US11548012B2 (en) * | 2017-10-20 | 2023-01-10 | Nouryon Chemicals International B.V. | Process to treat metal or mineral ores and collector composition therefor |
| EP3636346A1 (en) | 2018-10-08 | 2020-04-15 | Nouryon Chemicals International B.V. | Process to treat ores and collector composition therefor |
| CN110560271A (zh) * | 2019-09-20 | 2019-12-13 | 福州大学 | 一种硫化铜捕收剂的制备方法 |
| CN119657344B (zh) * | 2025-01-02 | 2025-12-26 | 昆明冶金研究院有限公司 | 一种铜钼混合精矿铜钼浮选分离方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2267307A (en) * | 1936-12-17 | 1941-12-23 | Armour & Co | Concentrating ores |
| US2166093A (en) * | 1937-04-28 | 1939-07-11 | Armour & Co | Process of concentrating ores |
| US2175093A (en) * | 1938-05-16 | 1939-10-03 | Armour & Co | Process of concentrating ores by froth flotation |
| US2298281A (en) * | 1939-10-11 | 1942-10-13 | Armour & Co | Process of flotation separation of ore |
| US4394257A (en) * | 1979-11-19 | 1983-07-19 | American Cyanamid Company | Froth flotation process |
| US4678561A (en) * | 1982-10-14 | 1987-07-07 | Sherex Chemical Company, Inc. | Promoters for froth flotation of coal |
| US4556483A (en) * | 1984-08-17 | 1985-12-03 | American Cyanamid Company | Neutral hydrocarboxycarbonyl thiourea sulfide collectors |
| US4789392A (en) * | 1984-09-13 | 1988-12-06 | The Dow Chemical Company | Froth flotation method |
| CN85107378A (zh) * | 1984-09-13 | 1987-03-18 | 陶氏化学公司 | 从原煤中回收有用煤的起泡剂组合物和泡沫浮选方法 |
| US4880529A (en) * | 1988-05-11 | 1989-11-14 | Falconbridge Limited | Separation of polymetallic sulphides by froth flotation |
| SU1640976A1 (ru) * | 1989-07-20 | 1992-04-07 | Иркутский институт органической химии СО АН СССР | Способ получени 3-[5,5-диметил-2,5-дигидрофур-4-ил-2-(3-изопропанол-2-пропенонитрил)-имино]бензотиазол-2-она |
| US5540337A (en) * | 1994-04-04 | 1996-07-30 | Baker Hughes Incorporated | Alkyloxyalkaneamines useful as cationic froth flotation collectors |
-
2006
- 2006-11-21 EP EP06804546A patent/EP1951433A1/en not_active Withdrawn
- 2006-11-21 PE PE2006001481A patent/PE20070881A1/es not_active Application Discontinuation
- 2006-11-21 US US12/094,329 patent/US20080308466A1/en not_active Abandoned
- 2006-11-21 CN CNA2006800434589A patent/CN101321588A/zh active Pending
- 2006-11-21 CA CA002630590A patent/CA2630590A1/en not_active Abandoned
- 2006-11-21 WO PCT/AU2006/001739 patent/WO2007059559A1/en not_active Ceased
-
2008
- 2008-05-21 ZA ZA200804388A patent/ZA200804388B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2007059559A1 (en) | 2007-05-31 |
| US20080308466A1 (en) | 2008-12-18 |
| EP1951433A1 (en) | 2008-08-06 |
| CN101321588A (zh) | 2008-12-10 |
| CA2630590A1 (en) | 2007-05-31 |
| ZA200804388B (en) | 2009-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG | Grant, registration | ||
| FD | Application declared void or lapsed |