CA3046983C - Analyse de minerai exploite et controle des procedes associes d'exploitation et d'extraction - Google Patents

Analyse de minerai exploite et controle des procedes associes d'exploitation et d'extraction Download PDF

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Publication number
CA3046983C
CA3046983C CA3046983A CA3046983A CA3046983C CA 3046983 C CA3046983 C CA 3046983C CA 3046983 A CA3046983 A CA 3046983A CA 3046983 A CA3046983 A CA 3046983A CA 3046983 C CA3046983 C CA 3046983C
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ore
analysis
infrared
mined
composition
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CA3046983A1 (fr
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Jinggang Xie
Ramesh Kadali
Enbo Feng
Elom Domlan
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Suncor Energy Inc
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Suncor Energy Inc
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/359—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light using near infrared light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/25—Colour; Spectral properties, i.e. comparison of effect of material on the light at two or more different wavelengths or wavelength bands
    • G01N21/31—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry
    • G01N21/35—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light
    • G01N21/3563—Investigating relative effect of material at wavelengths characteristic of specific elements or molecules, e.g. atomic absorption spectrometry using infrared light for analysing solids; Preparation of samples therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N21/85—Investigating moving fluids or granular solids
    • G01N21/8507—Probe photometers, i.e. with optical measuring part dipped into fluid sample
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24—Earth materials
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/24—Earth materials
    • G01N33/241—Earth materials for hydrocarbon content

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  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • Engineering & Computer Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

Dans une exploitation minière à ciel ouvert, une analyse de composition de minerai en temps réel peut être utilisée pour diriger des procédés dexploitation minière en cours, et dans le mélange de flux dalimentation de minerai pour obtenir un flux de minerai sec mélangé qui satisfait des spécifications opérationnelles pour un traitement en aval. En outre, les données danalyse peuvent être utilisées pour contrôler les étapes de traitement en aval, par exemple dans la détermination de volumes et de température appropriés deau et de produits chimiques ajoutés au minerai pour former une composition de boue appropriée pour un fonctionnement efficace dun procédé dextraction dhydrocarbures en aval, ou pour optimiser les étapes de traitement spécifiques dans lextraction dhydrocarbures à partir de minerai de sables bitumineux, sur la base des données danalyse. Les données danalyse de minerai peuvent également être utilisées pour mettre à jour une carte de mine ou de réservoir. Lanalyse de minerai peut être accomplie par analyse de réflectance infrarouge à laide de sondes proche infrarouge installées sur un équipement de transport ou de traitement de minerai qui viennent en contact direct avec le minerai à analyser.
CA3046983A 2015-05-29 2015-05-29 Analyse de minerai exploite et controle des procedes associes d'exploitation et d'extraction Active CA3046983C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3046983A CA3046983C (fr) 2015-05-29 2015-05-29 Analyse de minerai exploite et controle des procedes associes d'exploitation et d'extraction

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA3046983A CA3046983C (fr) 2015-05-29 2015-05-29 Analyse de minerai exploite et controle des procedes associes d'exploitation et d'extraction
CA2893161A CA2893161C (fr) 2015-05-29 2015-05-29 Analyse de minerai exploite et controle des procedes associes d'exploitation et d'extraction

Related Parent Applications (1)

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CA2893161A Division CA2893161C (fr) 2015-05-29 2015-05-29 Analyse de minerai exploite et controle des procedes associes d'exploitation et d'extraction

Publications (2)

Publication Number Publication Date
CA3046983A1 CA3046983A1 (fr) 2016-11-29
CA3046983C true CA3046983C (fr) 2021-08-10

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CA2893161A Active CA2893161C (fr) 2015-05-29 2015-05-29 Analyse de minerai exploite et controle des procedes associes d'exploitation et d'extraction
CA3046983A Active CA3046983C (fr) 2015-05-29 2015-05-29 Analyse de minerai exploite et controle des procedes associes d'exploitation et d'extraction

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CA2893161A Active CA2893161C (fr) 2015-05-29 2015-05-29 Analyse de minerai exploite et controle des procedes associes d'exploitation et d'extraction

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Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10641758B2 (en) 2015-09-01 2020-05-05 Exxonmobil Upstream Research Company Apparatus, systems, and methods for enhancing hydrocarbon extraction and techniques related thereto
CN106442402A (zh) * 2016-11-07 2017-02-22 江南大学 基于近红外光谱的油砂中钙元素含量的快速检测方法
CA2959035C (fr) * 2017-02-24 2020-01-07 Suncor Energy Inc. Deshydratation de residus de boue fins au moyen de la dilution et techniques de surveillance en proche infrarouge
CN107563576B (zh) * 2017-10-14 2023-06-27 中船重工信息科技有限公司 一种船舶智能能效管理系统
JP7171578B2 (ja) * 2018-03-30 2022-11-15 Ｊｆｅスチール株式会社 粉率測定装置、粉率測定システム、高炉操業方法および粉率測定方法
US10712330B2 (en) 2018-07-25 2020-07-14 Syncrude Canada Ltd. Controlling bitumen recovery from an oil sands ore body by using a predictive ore processability model in producing a blended ore feedstock
US20220050050A1 (en) * 2019-02-14 2022-02-17 The Saskatchewan Research Council Automated on-line active clay analyzer in mineral slurries
CA3040649C (fr) * 2019-04-18 2021-03-30 Fort Hills Energy L.P. Surveillance de metaux residuels dans des operations de traitement des mousses paraffiniques et commande de processus
CN115364529B (zh) * 2022-08-31 2024-04-12 太钢集团岚县矿业有限公司 一种改善浓密机脱泥效果的方法
CN116660473B (zh) * 2023-06-16 2026-04-07 东北大学 一种室内自动放矿实验模拟系统及方法

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Publication number Publication date
CA2893161C (fr) 2019-08-13
CA3046983A1 (fr) 2016-11-29
CA2893161A1 (fr) 2016-11-29

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