AR120403A1 - Estructura de lixiviación en pilas - Google Patents
Estructura de lixiviación en pilasInfo
- Publication number
- AR120403A1 AR120403A1 ARP200103076A ARP200103076A AR120403A1 AR 120403 A1 AR120403 A1 AR 120403A1 AR P200103076 A ARP200103076 A AR P200103076A AR P200103076 A ARP200103076 A AR P200103076A AR 120403 A1 AR120403 A1 AR 120403A1
- Authority
- AR
- Argentina
- Prior art keywords
- heap leach
- leachate
- layered
- heap
- leach
- Prior art date
Links
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
- C22B1/00—Preliminary treatment of ores or scrap
-
- 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
- C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
- C22B4/04—Heavy metals
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
Esta se refiere a un método para recuperar valores de metales de menas, que incluye los pasos de depositar dos o más fracciones de mena procesadas con diferentes tamaños de partículas en capas distintas (16, 18) para formar una estructura de lixiviación en pilas en capas (10) ubicada en una plataforma de lixiviación en pilas (12). La estructura de la pila en capas (10) se lixivia, con un lixiviado que penetra por gravedad a través de las capas, y el lixiviado que contiene valores disueltos se recupera de uno o más puntos de recolección de lixiviado. La presente también se refiere a una estructura de lixiviación en pilas en capas (10).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962930609P | 2019-11-05 | 2019-11-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR120403A1 true AR120403A1 (es) | 2022-02-09 |
Family
ID=75849004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP200103076A AR120403A1 (es) | 2019-11-05 | 2020-11-05 | Estructura de lixiviación en pilas |
Country Status (2)
| Country | Link |
|---|---|
| AR (1) | AR120403A1 (es) |
| WO (1) | WO2021090220A2 (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023052973A1 (en) * | 2021-09-28 | 2023-04-06 | Anglo American Technical & Sustainability Services Ltd | Carbon dioxide sequestration method and reactor |
| CN115505733B (zh) * | 2022-09-05 | 2024-11-19 | 中铁资源集团有限公司 | 一种适用于雨季的矿石堆浸堆体结构 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4448690A (en) * | 1981-09-14 | 1984-05-15 | Genstar Waste Transfer, Inc. | Subsurface waste disposal system |
| US4526615A (en) * | 1983-03-01 | 1985-07-02 | Johnson Paul H | Cellular heap leach process and apparatus |
| US4988235A (en) * | 1988-04-27 | 1991-01-29 | Dennis Hurley | System for draining land areas through siphoning from a permeable catch basin |
| AU2003263464B2 (en) * | 2002-09-17 | 2010-02-18 | Technological Resources Pty Limited | Heap leach process |
| US8985901B2 (en) * | 2012-10-26 | 2015-03-24 | Syncrude Canada Ltd. | Overburden/tailings mixtures for engineered tailings deposit control |
| CA2812273C (en) * | 2013-04-10 | 2019-01-08 | Imperial Oil Resources Limited | Systems and methods for dewatering mine tailings |
| CA2979535C (en) * | 2015-04-22 | 2020-02-18 | Anglo American Services (Uk) Ltd | Process for recovering value metals from ore |
| AU2020201675B2 (en) * | 2019-03-08 | 2021-11-04 | Anglo American Technical & Sustainability Services Ltd | Tailings deposition |
-
2020
- 2020-11-05 WO PCT/IB2020/060399 patent/WO2021090220A2/en not_active Ceased
- 2020-11-05 AR ARP200103076A patent/AR120403A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021090220A3 (en) | 2021-06-17 |
| WO2021090220A2 (en) | 2021-05-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FB | Suspension of granting procedure |