CA2813035C - Procede de triage de minerai - Google Patents
Procede de triage de minerai Download PDFInfo
- Publication number
- CA2813035C CA2813035C CA2813035A CA2813035A CA2813035C CA 2813035 C CA2813035 C CA 2813035C CA 2813035 A CA2813035 A CA 2813035A CA 2813035 A CA2813035 A CA 2813035A CA 2813035 C CA2813035 C CA 2813035C
- Authority
- CA
- Canada
- Prior art keywords
- fraction
- particle size
- processing
- producing
- grade
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 89
- 239000002245 particle Substances 0.000 claims abstract description 133
- 239000000463 material Substances 0.000 claims abstract description 132
- 238000012545 processing Methods 0.000 claims abstract description 97
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 114
- 229910052742 iron Inorganic materials 0.000 claims description 61
- 238000000926 separation method Methods 0.000 claims description 51
- 238000005549 size reduction Methods 0.000 claims description 22
- 238000005065 mining Methods 0.000 claims description 21
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 16
- 238000009826 distribution Methods 0.000 claims description 15
- 238000002441 X-ray diffraction Methods 0.000 claims description 10
- 230000009977 dual effect Effects 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 239000012141 concentrate Substances 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 238000011143 downstream manufacturing Methods 0.000 claims description 9
- 229910052759 nickel Inorganic materials 0.000 claims description 8
- 238000003723 Smelting Methods 0.000 claims description 3
- 238000005188 flotation Methods 0.000 claims description 3
- 238000002386 leaching Methods 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 2
- 238000004876 x-ray fluorescence Methods 0.000 claims description 2
- 238000004458 analytical method Methods 0.000 description 13
- 239000002699 waste material Substances 0.000 description 12
- 239000003245 coal Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000013459 approach Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005422 blasting Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000003556 assay Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 150000002843 nonmetals Chemical class 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C41/00—Methods of underground or surface mining; Layouts therefor
- E21C41/26—Methods of surface mining; Layouts therefor
-
- 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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Remote Sensing (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
La présente invention concerne un procédé de triage d'un matériau minier et/ou d'un matériau mis en stock. Ledit procédé consiste à traiter le matériau dans une pluralité d'étapes qui comprennent une étape de triage à sec et une étape de concentration par voie humide et à produire une fraction qui possède une plage requise de granulométrie et une teneur requise.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2010904388 | 2010-09-30 | ||
| AU2010904388A AU2010904388A0 (en) | 2010-09-30 | A Method of Sorting Ore | |
| PCT/AU2011/001253 WO2012040787A1 (fr) | 2010-09-30 | 2011-09-30 | Procédé de triage de minerai |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2813035A1 CA2813035A1 (fr) | 2012-04-05 |
| CA2813035C true CA2813035C (fr) | 2019-08-20 |
Family
ID=45891728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2813035A Active CA2813035C (fr) | 2010-09-30 | 2011-09-30 | Procede de triage de minerai |
Country Status (5)
| Country | Link |
|---|---|
| CN (1) | CN103249912B (fr) |
| AU (1) | AU2011308090B2 (fr) |
| BR (1) | BR112013007588B1 (fr) |
| CA (1) | CA2813035C (fr) |
| WO (1) | WO2012040787A1 (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150048009A1 (en) * | 2013-08-19 | 2015-02-19 | Vhip Llc | System and Method For Iron Ore Reclaiming From Tailings Of Iron Ore Mining Operations |
| CN103769370B (zh) * | 2014-01-27 | 2016-04-06 | 罗旭 | 无水防爆原煤分选机 |
| CN104865253A (zh) * | 2015-06-19 | 2015-08-26 | 武汉钢铁(集团)公司 | 一种铁矿石中铜的光度测定法 |
| WO2024040282A1 (fr) * | 2022-08-23 | 2024-02-29 | Newcrest Mining Limited | Traitement sélectif |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU397826A1 (ru) * | 1971-07-07 | 1973-09-17 | Способ фракционного анализа горных пород | |
| FR2303600A1 (fr) * | 1975-03-12 | 1976-10-08 | Rech Geolog Miniere | Procede mecanique de separation des constituants des rejets solides urbains apres degradation thermique ou de rejets industriels similaires |
| RU2142348C1 (ru) * | 1999-07-01 | 1999-12-10 | Акционерное общество закрытого типа "НПМ" | Способ сухого обогащения волластонитовой руды |
| DE10206834A1 (de) * | 2001-02-19 | 2002-08-29 | Georg Schons | Anlage und Verfahren für die Behandlung von metallhaltigem Haufwerk |
| RU2277980C2 (ru) * | 2004-06-10 | 2006-06-20 | Тольяттинский государственный университет | Способ получения порошкообразных материалов |
| RU2292963C1 (ru) * | 2005-08-15 | 2007-02-10 | Владимир Романович Ткач | Способ сухого обогащения волластонитовых руд |
| EP2335057B1 (fr) * | 2008-09-08 | 2018-01-03 | Technological Resources PTY. Limited | Procédé d'analyse de minerais par transmission aux rayons x à double énergie |
| BRPI0920320B1 (pt) * | 2008-10-16 | 2019-07-09 | Technological Resources Pty Limited | Método para classificar material e método para extrair material |
-
2011
- 2011-09-30 CA CA2813035A patent/CA2813035C/fr active Active
- 2011-09-30 WO PCT/AU2011/001253 patent/WO2012040787A1/fr active Application Filing
- 2011-09-30 CN CN201180057637.9A patent/CN103249912B/zh active Active
- 2011-09-30 AU AU2011308090A patent/AU2011308090B2/en active Active
- 2011-09-30 BR BR112013007588-0A patent/BR112013007588B1/pt active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| AU2011308090B2 (en) | 2016-01-21 |
| CN103249912A (zh) | 2013-08-14 |
| WO2012040787A1 (fr) | 2012-04-05 |
| AU2011308090A1 (en) | 2013-05-02 |
| CA2813035A1 (fr) | 2012-04-05 |
| CN103249912B (zh) | 2017-04-05 |
| BR112013007588B1 (pt) | 2020-03-31 |
| BR112013007588A2 (pt) | 2016-08-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20160928 |