CL2017000334A1 - Sistema y métodos para optimizar la eficiencia de concentrados de cobre de fundición - Google Patents
Sistema y métodos para optimizar la eficiencia de concentrados de cobre de fundiciónInfo
- Publication number
- CL2017000334A1 CL2017000334A1 CL2017000334A CL2017000334A CL2017000334A1 CL 2017000334 A1 CL2017000334 A1 CL 2017000334A1 CL 2017000334 A CL2017000334 A CL 2017000334A CL 2017000334 A CL2017000334 A CL 2017000334A CL 2017000334 A1 CL2017000334 A1 CL 2017000334A1
- Authority
- CL
- Chile
- Prior art keywords
- copper
- final
- concentrate
- produced
- concentrates
- Prior art date
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract 9
- 229910052802 copper Inorganic materials 0.000 title abstract 9
- 239000010949 copper Substances 0.000 title abstract 9
- 239000012141 concentrate Substances 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 4
- 238000003723 Smelting Methods 0.000 title 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0095—Process control or regulation methods
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0002—Preliminary treatment
- C22B15/0004—Preliminary treatment without modification of the copper constituent
- C22B15/0008—Preliminary treatment without modification of the copper constituent by wet processes
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/0028—Smelting or converting
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0026—Pyrometallurgy
- C22B15/006—Pyrometallurgy working up of molten copper, e.g. refining
-
- 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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D21/00—Arrangement of monitoring devices; Arrangement of safety devices
- F27D21/0014—Devices for monitoring temperature
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
<p>SE DESCRIBE UN MÉTODO PARA OPERAR UNA CONCENTRACIÓN DE VALOR DE COBRE O DE OTRO METAL. DE ACUERDO CON ALGUNAS MODALIDADES, EL MÉTODO PUEDE COMPRENDER PRODUCIR UN CONCENTRADO DE COBRE FINAL; ANALIZAR PERIÓDICAMENTE O CONTINUAMENTE EL CONCENTRADO DE COBRE FINAL PRODUCIDO PARA OBTENER UN VALOR DE GRADO DEL CONCENTRADO DE COBRE PRODUCIDO FINAL; Y DESVIAR EL CONCENTRADO DE COBRE FINAL PRODUCIDO HACIA UNA OPERACIÓN DE FUNDICIÓN CORRIENTE ABAJO SI/CUANDO EL VALOR DE GRADO DEL CONCENTRADO DE COBRE FINAL PRODUCIDO ES IGUAL A, O ESTÁ POR ARRIBA DE UN UMBRAL DE GRADO MÍNIMO ACEPTABLE; O DESVIAR EL CONCENTRADO DE COBRE FINAL PRODUCIDO HACIA UNA OPERACIÓN HIDROMETALÚRGICA CORRIENTE ABAJO CON LA CAPACIDAD DE PRODUCIR CÁTODOS DE COBRE U OTRO PRODUCTO DE OBRE COMERCIABLE A PARTIR DEL CONCENTRADO DE COBRE PRODUCIDO FINAL, SI/CUANDO EL VALOR DE GRADO DEL CONCENTRADO DE COBRE FINAL PRODUCIDO ESTÁ POR DEBAJO DEL UMBRAL DE GRADO MÍNIMO ACEPTABLE. TAMBIÉN SE DESCRIBE UNA CONCENTRADORA DE COBRE CON LA CAPACIDAD DE LLEVAR A CABO LOS PASOS DEL MÉTODO MENCIONADOS ANTERIORMENTE.</p>
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462036038P | 2014-08-11 | 2014-08-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CL2017000334A1 true CL2017000334A1 (es) | 2017-08-18 |
Family
ID=55304753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CL2017000334A CL2017000334A1 (es) | 2014-08-11 | 2017-02-09 | Sistema y métodos para optimizar la eficiencia de concentrados de cobre de fundición |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US10081849B2 (es) |
| CN (1) | CN106574331B (es) |
| AU (1) | AU2015301871B2 (es) |
| CA (1) | CA2966667C (es) |
| CL (1) | CL2017000334A1 (es) |
| FI (1) | FI127051B (es) |
| MX (1) | MX380806B (es) |
| PE (1) | PE20170425A1 (es) |
| WO (1) | WO2016025492A2 (es) |
| ZA (1) | ZA201700557B (es) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10081849B2 (en) | 2014-08-11 | 2018-09-25 | Flsmidth A/S | System and methods for optimizing the efficiency of smelting copper concentrates |
| WO2018049487A1 (en) * | 2016-09-19 | 2018-03-22 | Bhp Billiton Olympic Dam Corporation Pty Ltd | Integrated hydrometallurgical and pyrometallurgical method for processing ore |
| CN109433427B (zh) * | 2018-11-14 | 2024-07-12 | 铜陵有色金属集团股份有限公司 | 复杂难选铜硫矿石的多功能磨浮生产线及其浮选方法 |
| CN112882506B (zh) * | 2019-11-29 | 2023-03-28 | 科德尔科股份公司 | 用于控制熔炼炉操作参数的智能系统 |
| CN113125480A (zh) * | 2019-12-27 | 2021-07-16 | 科德尔科股份公司 | 铜精矿的矿物分析系统 |
| CN114152548A (zh) * | 2021-11-09 | 2022-03-08 | 北京科技大学 | 一种矿石拣选可行性的实验室评价方法 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4152142A (en) * | 1977-02-28 | 1979-05-01 | Kennecott Copper Corporation | Recovery of copper values from iron-containing ore materials as mined and smelted |
| US5316567A (en) * | 1992-06-19 | 1994-05-31 | Cominco Engineering Services Ltd. | Hydrometallurgical copper extraction process |
| EA005285B1 (ru) * | 2000-07-25 | 2004-12-30 | Фелпс Додж Корпорейшн | Способ извлечения меди из содержащего медь материала |
| US6755891B2 (en) * | 2002-04-16 | 2004-06-29 | Cominco Engineering Services Ltd. | Process for the treatment or removal of impurities in a hydrometallurgical extraction process |
| FI116686B (fi) | 2003-07-17 | 2006-01-31 | Outokumpu Oy | Menetelmä kuparirikasteiden sulattamiseksi |
| CA2618608A1 (en) * | 2007-01-19 | 2008-07-19 | Ausenco Services Pty Ltd | Integrated hydrometallurgical and pyrometallurgical processing of base-metal sulphides |
| MX339441B (es) | 2009-12-04 | 2016-05-26 | Barrick Gold Corp | Separacion de minerales de cobre a partir de la pirita usando el tratamiento con aire-metabisulfito. |
| US8936770B2 (en) | 2010-01-22 | 2015-01-20 | Molycorp Minerals, Llc | Hydrometallurgical process and method for recovering metals |
| US9316537B2 (en) * | 2011-06-29 | 2016-04-19 | Minesense Technologies Ltd. | Sorting materials using a pattern recognition, such as upgrading nickel laterite ores through electromagnetic sensor-based methods |
| CA2842257A1 (en) * | 2011-07-28 | 2013-01-31 | Technological Resources Pty.Limited | Sorting mined material |
| AU2012289829A1 (en) * | 2011-08-03 | 2014-02-27 | Technological Resources Pty. Limited | Processing mined material |
| TW201400624A (zh) * | 2012-06-28 | 2014-01-01 | Yieh United Steel Corp | 利用鎳、鉻礦生產沃斯田鐵系不銹鋼的方法 |
| US10081849B2 (en) | 2014-08-11 | 2018-09-25 | Flsmidth A/S | System and methods for optimizing the efficiency of smelting copper concentrates |
-
2015
- 2015-08-11 US US15/502,142 patent/US10081849B2/en active Active
- 2015-08-11 AU AU2015301871A patent/AU2015301871B2/en active Active
- 2015-08-11 CA CA2966667A patent/CA2966667C/en active Active
- 2015-08-11 CN CN201580043443.1A patent/CN106574331B/zh not_active Expired - Fee Related
- 2015-08-11 MX MX2017001159A patent/MX380806B/es unknown
- 2015-08-11 WO PCT/US2015/044674 patent/WO2016025492A2/en not_active Ceased
- 2015-08-11 PE PE2017000201A patent/PE20170425A1/es unknown
-
2017
- 2017-01-24 ZA ZA2017/00557A patent/ZA201700557B/en unknown
- 2017-02-09 CL CL2017000334A patent/CL2017000334A1/es unknown
- 2017-03-08 FI FI20175218A patent/FI127051B/fi active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| CN106574331B (zh) | 2019-04-30 |
| US10081849B2 (en) | 2018-09-25 |
| FI127051B (fi) | 2017-10-13 |
| CA2966667C (en) | 2019-01-08 |
| WO2016025492A3 (en) | 2016-05-19 |
| FI20175218A7 (fi) | 2017-03-08 |
| WO2016025492A2 (en) | 2016-02-18 |
| AU2015301871B2 (en) | 2017-02-23 |
| MX380806B (es) | 2025-03-12 |
| AU2015301871A1 (en) | 2017-02-09 |
| CN106574331A (zh) | 2017-04-19 |
| MX2017001159A (es) | 2017-05-01 |
| US20170226611A1 (en) | 2017-08-10 |
| CA2966667A1 (en) | 2016-02-18 |
| ZA201700557B (en) | 2018-12-19 |
| PE20170425A1 (es) | 2017-04-27 |
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