CA2480122C - Systeme compact de preparation de boues pour sables bitumineux - Google Patents

Systeme compact de preparation de boues pour sables bitumineux Download PDF

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Publication number
CA2480122C
CA2480122C CA2480122A CA2480122A CA2480122C CA 2480122 C CA2480122 C CA 2480122C CA 2480122 A CA2480122 A CA 2480122A CA 2480122 A CA2480122 A CA 2480122A CA 2480122 C CA2480122 C CA 2480122C
Authority
CA
Canada
Prior art keywords
oil sand
slurry
size
crushed
pumpable
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
CA2480122A
Other languages
English (en)
Other versions
CA2480122A1 (fr
Inventor
Ron Cleminson
David Fudge
Michael Carniato
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.)
Murphy Oil Co Ltd
Canadian Oil Sands LP
Imperial Oil Resources Ltd
Nexen Inc
Petro Canada Oil and Gas
Canadian Oil Sands Ltd
ConocoPhillips Oilsands Partnership II
Mocal Energy Ltd Japan
Original Assignee
Murphy Oil Co Ltd
Canadian Oil Sands LP
Imperial Oil Resources Ltd
Nexen Inc
Petro Canada Oil and Gas
Canadian Oil Sands Ltd
ConocoPhillips Oilsands Partnership II
Mocal Energy Ltd Japan
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.)
Filing date
Publication date
Application filed by Murphy Oil Co Ltd, Canadian Oil Sands LP, Imperial Oil Resources Ltd, Nexen Inc, Petro Canada Oil and Gas, Canadian Oil Sands Ltd, ConocoPhillips Oilsands Partnership II, Mocal Energy Ltd Japan filed Critical Murphy Oil Co Ltd
Priority to CA2480122A priority Critical patent/CA2480122C/fr
Publication of CA2480122A1 publication Critical patent/CA2480122A1/fr
Application granted granted Critical
Publication of CA2480122C publication Critical patent/CA2480122C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • C10L1/326—Coal-water suspensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

Ce document décrit un procédé de concassage par étapes, d'ajout d'eau et de mixage à la mine afin de préparer une pulpe de sable bitumineux en vue de son hydrotransport. Plus particulièrement, les blocs de sable bitumineux provenant des opérations d'extraction brute sont fragmentés à l'aide d'un concasseur mobile pour en permettre le transport par convoyeur (c'est-à- dire en morceaux de moins de 24 po ¬60 cm|). Ce minerai préconcassé est transporté jusque dans un réservoir intermédiaire. Il est ensuite extrait de ce réservoir et transporté par convoyeur jusqu'au sommet d'une tour de préparation de pulpe munie d'outils alignés verticalement afin de permettre l'alimentation par gravité de la tour. Le minerai traverse ensuite une autre série de concasseurs qui le réduisent en morceaux dont la taille (4 po ¬10 cm|) en permet le transport par pipeline; de l'eau est ajoutée à la fin du processus de fragmentation. Le mélange de minerai et d'eau est homogénéisé dans un bac de mixage et est ensuite canalisé vers un module de pompage. Le réservoir intermédiaire et la tour de préparation peuvent être relocalisés. Ce système est dépourvu d'appareils de tamisage et de traitement des rebuts de grandes dimensions pour créer un ensemble compact pouvant être déplacé.
CA2480122A 2004-09-01 2004-09-01 Systeme compact de preparation de boues pour sables bitumineux Active CA2480122C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2480122A CA2480122C (fr) 2004-09-01 2004-09-01 Systeme compact de preparation de boues pour sables bitumineux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2480122A CA2480122C (fr) 2004-09-01 2004-09-01 Systeme compact de preparation de boues pour sables bitumineux

Publications (2)

Publication Number Publication Date
CA2480122A1 CA2480122A1 (fr) 2006-03-01
CA2480122C true CA2480122C (fr) 2010-12-21

Family

ID=35997712

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2480122A Active CA2480122C (fr) 2004-09-01 2004-09-01 Systeme compact de preparation de boues pour sables bitumineux

Country Status (1)

Country Link
CA (1) CA2480122C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8136672B2 (en) 2004-07-30 2012-03-20 Suncor Energy, Inc. Sizing roller screen ore processing apparatus
US8328126B2 (en) 2008-09-18 2012-12-11 Suncor Energy, Inc. Method and apparatus for processing an ore feed
US8393561B2 (en) 2005-11-09 2013-03-12 Suncor Energy Inc. Method and apparatus for creating a slurry

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009147622A2 (fr) 2008-06-02 2009-12-10 Korea Technology Industry, Co., Ltd. Système pour séparer du bitume de sables bitumineux
US8062511B2 (en) 2008-06-27 2011-11-22 Syncrude Canada Ltd. Primary froth recycle
US7900778B2 (en) 2008-10-31 2011-03-08 Syncrude Canada Ltd. Apparatus and method for the detection and rejection of metal in particulate material
US10053632B2 (en) 2015-07-22 2018-08-21 Syncrude Canada, Ltd. Use of surfactants in water-based bitumen extraction processes
US9796930B2 (en) 2015-09-21 2017-10-24 Syncrude Canada Ltd. In Trust For The Owners Of The Syncrude Project As Such Owners Exist Now And In The Future Bitumen production from single or multiple oil sand mines

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8136672B2 (en) 2004-07-30 2012-03-20 Suncor Energy, Inc. Sizing roller screen ore processing apparatus
US8851293B2 (en) 2004-07-30 2014-10-07 Suncor Energy, Inc. Sizing roller screen ore processing apparatus
US8393561B2 (en) 2005-11-09 2013-03-12 Suncor Energy Inc. Method and apparatus for creating a slurry
US8328126B2 (en) 2008-09-18 2012-12-11 Suncor Energy, Inc. Method and apparatus for processing an ore feed
US8622326B2 (en) 2008-09-18 2014-01-07 Suncor Energy, Inc. Method and apparatus for processing an ore feed

Also Published As

Publication number Publication date
CA2480122A1 (fr) 2006-03-01

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