CA3055368C - Procede de mesure d'une boue a l'aide d'un echantillon non representatif - Google Patents

Procede de mesure d'une boue a l'aide d'un echantillon non representatif Download PDF

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Publication number
CA3055368C
CA3055368C CA3055368A CA3055368A CA3055368C CA 3055368 C CA3055368 C CA 3055368C CA 3055368 A CA3055368 A CA 3055368A CA 3055368 A CA3055368 A CA 3055368A CA 3055368 C CA3055368 C CA 3055368C
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CA
Canada
Prior art keywords
slurry
stream
flow rate
tailings
particle
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
Application number
CA3055368A
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English (en)
Other versions
CA3055368A1 (fr
Inventor
Yijun Liu
Philip J. Lenart
Michael A. Marr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Imperial Oil Resources Ltd
ExxonMobil Upstream Research Co
Original Assignee
Imperial Oil Resources Ltd
ExxonMobil Upstream Research Co
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by Imperial Oil Resources Ltd, ExxonMobil Upstream Research Co filed Critical Imperial Oil Resources Ltd
Priority to CA3055368A priority Critical patent/CA3055368C/fr
Publication of CA3055368A1 publication Critical patent/CA3055368A1/fr
Application granted granted Critical
Publication of CA3055368C publication Critical patent/CA3055368C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/74—Devices for measuring flow of a fluid or flow of a fluent solid material in suspension in another fluid
    • 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
    • B03D1/02—Froth-flotation processes
    • B03D1/028—Control and monitoring of flotation processes; computer models therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F5/00—Measuring a proportion of the volume flow
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N15/06—Investigating concentration of particle suspensions
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume or surface-area of porous materials
    • G01N2015/0042—Investigating dispersion of solids
    • G01N2015/0053—Investigating dispersion of solids in liquids, e.g. trouble

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  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Remote Sensing (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

Il est décrit un procédé comprenant les étapes suivantes : (a) fournir une boue comprenant un fluide et des solides; (b) éliminer un courant de glissement de la boue, dans laquelle le courant de glissement est un échantillon non représentatif; (c) mesurer, directement ou indirectement, un débit de fluide dans le courant de glissement; (d) mesurer, directement ou indirectement, un débit de fluide dans la boue; (e) mesurer, directement ou indirectement, un débit dune particule dintérêt dans le courant de glissement; et (f) convertir, à laide des étapes (c), (d) et (e), le débit de la particule dintérêt dans le courant de glissement en un débit dune particule dintérêt dans la boue.
CA3055368A 2019-09-13 2019-09-13 Procede de mesure d'une boue a l'aide d'un echantillon non representatif Active CA3055368C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3055368A CA3055368C (fr) 2019-09-13 2019-09-13 Procede de mesure d'une boue a l'aide d'un echantillon non representatif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA3055368A CA3055368C (fr) 2019-09-13 2019-09-13 Procede de mesure d'une boue a l'aide d'un echantillon non representatif

Publications (2)

Publication Number Publication Date
CA3055368A1 CA3055368A1 (fr) 2020-02-04
CA3055368C true CA3055368C (fr) 2021-04-20

Family

ID=69404899

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3055368A Active CA3055368C (fr) 2019-09-13 2019-09-13 Procede de mesure d'une boue a l'aide d'un echantillon non representatif

Country Status (1)

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CA (1) CA3055368C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116067834A (zh) * 2021-12-27 2023-05-05 中国石油天然气集团有限公司 一种气体流变性测试设备及其使用方法

Also Published As

Publication number Publication date
CA3055368A1 (fr) 2020-02-04

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Legal Events

Date Code Title Description
H11 Ip right ceased following rejected request for revival

Free format text: ST27 STATUS EVENT CODE: T-6-6-H10-H11-H101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: TIME LIMIT FOR REVERSAL EXPIRED

Effective date: 20250313