CA2606312A1 - Systeme et procede de traitement de produits de queue - Google Patents

Systeme et procede de traitement de produits de queue Download PDF

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Publication number
CA2606312A1
CA2606312A1 CA 2606312 CA2606312A CA2606312A1 CA 2606312 A1 CA2606312 A1 CA 2606312A1 CA 2606312 CA2606312 CA 2606312 CA 2606312 A CA2606312 A CA 2606312A CA 2606312 A1 CA2606312 A1 CA 2606312A1
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CA
Canada
Prior art keywords
tailings
fine tailings
coarse
dewatered fine
partially dewatered
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.)
Granted
Application number
CA 2606312
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English (en)
Other versions
CA2606312C (fr
Inventor
Amar Jit Sethi
William L. Strand
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.)
B & N Resources Inc
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CA2707197A priority Critical patent/CA2707197C/fr
Priority to CA2606312A priority patent/CA2606312C/fr
Publication of CA2606312A1 publication Critical patent/CA2606312A1/fr
Application granted granted Critical
Publication of CA2606312C publication Critical patent/CA2606312C/fr
Expired - Fee Related 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
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/04—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • C10G1/045—Separation of insoluble materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Sludge (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Processing Of Solid Wastes (AREA)
  • Removal Of Specific Substances (AREA)

Abstract

Cette invention concerne un système et une méthode de production de déchets d'épuration fins essorés à partir de déchets d'épuration d'un processus de récupération du bitume de sables pétrolifères. La méthode consiste à séparer les déchets d'épuration en déchets d'épuration fins et grossiers, à essorer partiellement les déchets fins, à traiter chimiquement les déchets fins partiellement essorés et à essorer les déchets fins partiellement essorés et traités chimiquement dans un épaississeur à haute densité, pour ainsi obtenir des déchets d'épuration essorés. Le système comprend un appareil pour la séparation des déchets d'épuration en déchets d'épuration fins et grossiers, un appareil pour l'essorage partiel des déchets fins, un sous-système de traitement chimique des déchets fins partiellement essorés et un épaississeur à haute densité pour essorer les déchets fins partiellement essorés et traités chimiquement dans un épaississeur à haute densité, pour ainsi obtenir des déchets d'épuration essorés.
CA2606312A 2007-10-11 2007-10-11 Systeme et procede de traitement de produits de queue Expired - Fee Related CA2606312C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2707197A CA2707197C (fr) 2007-10-11 2007-10-11 Systeme et procede de traitement de produits de queue
CA2606312A CA2606312C (fr) 2007-10-11 2007-10-11 Systeme et procede de traitement de produits de queue

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2606312A CA2606312C (fr) 2007-10-11 2007-10-11 Systeme et procede de traitement de produits de queue

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA2707197A Division CA2707197C (fr) 2007-10-11 2007-10-11 Systeme et procede de traitement de produits de queue

Publications (2)

Publication Number Publication Date
CA2606312A1 true CA2606312A1 (fr) 2009-04-11
CA2606312C CA2606312C (fr) 2011-01-18

Family

ID=40527652

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2606312A Expired - Fee Related CA2606312C (fr) 2007-10-11 2007-10-11 Systeme et procede de traitement de produits de queue
CA2707197A Expired - Fee Related CA2707197C (fr) 2007-10-11 2007-10-11 Systeme et procede de traitement de produits de queue

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA2707197A Expired - Fee Related CA2707197C (fr) 2007-10-11 2007-10-11 Systeme et procede de traitement de produits de queue

Country Status (1)

Country Link
CA (2) CA2606312C (fr)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011032258A1 (fr) * 2009-09-15 2011-03-24 Suncor Energy Inc. Procédé de floculation et de déshydratation de résidus fins mûrs de sables pétrolifères
WO2014066974A1 (fr) * 2012-11-05 2014-05-08 Suncor Energy Inc. Techniques de gestion des résidus et opérations de terril de sable pour l'extraction de résidus
US9068776B2 (en) 2009-10-30 2015-06-30 Suncor Energy Inc. Depositing and farming methods for drying oil sand mature fine tailings
US9207019B2 (en) 2011-04-15 2015-12-08 Fort Hills Energy L.P. Heat recovery for bitumen froth treatment plant integration with sealed closed-loop cooling circuit
US9404686B2 (en) 2009-09-15 2016-08-02 Suncor Energy Inc. Process for dying oil sand mature fine tailings
EP2571610A4 (fr) * 2010-05-20 2016-08-10 Suncor Energy Inc Procédé et dispositif pour l'injection en ligne d'agent floculant dans un flux fluide de résidus fins mûrs
US9546323B2 (en) 2011-01-27 2017-01-17 Fort Hills Energy L.P. Process for integration of paraffinic froth treatment hub and a bitumen ore mining and extraction facility
US9587177B2 (en) 2011-05-04 2017-03-07 Fort Hills Energy L.P. Enhanced turndown process for a bitumen froth treatment operation
US9587176B2 (en) 2011-02-25 2017-03-07 Fort Hills Energy L.P. Process for treating high paraffin diluted bitumen
US9676684B2 (en) 2011-03-01 2017-06-13 Fort Hills Energy L.P. Process and unit for solvent recovery from solvent diluted tailings derived from bitumen froth treatment
US9791170B2 (en) 2011-03-22 2017-10-17 Fort Hills Energy L.P. Process for direct steam injection heating of oil sands slurry streams such as bitumen froth
US10041005B2 (en) 2011-03-04 2018-08-07 Fort Hills Energy L.P. Process and system for solvent addition to bitumen froth
US10226717B2 (en) 2011-04-28 2019-03-12 Fort Hills Energy L.P. Method of recovering solvent from tailings by flashing under choked flow conditions
US11261383B2 (en) 2011-05-18 2022-03-01 Fort Hills Energy L.P. Enhanced temperature control of bitumen froth treatment process
US11946214B2 (en) 2019-03-08 2024-04-02 Anglo American Services (Uk) Ltd Tailings deposition

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102974452A (zh) * 2012-11-29 2013-03-20 昆明钢铁控股有限公司 一种高含泥细粒级铁尾矿的处理方法
CA3111443A1 (fr) * 2018-09-04 2020-03-12 Weir Minerals Australia Ltd Procede et systeme de deshydratation

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9909070B2 (en) 2009-09-15 2018-03-06 Suncor Energy Inc. Process for flocculating and dewatering oil sand mature fine tailings
CN102596351A (zh) * 2009-09-15 2012-07-18 顺科能源公司 对油砂熟化细尾矿进行絮凝和脱水的方法
EP2477708A1 (fr) * 2009-09-15 2012-07-25 Suncor Energy Inc. Procédé de floculation et de déshydratation de résidus fins mûrs de sables pétrolifères
EP2477708A4 (fr) * 2009-09-15 2013-12-11 Suncor Energy Inc Procédé de floculation et de déshydratation de résidus fins mûrs de sables pétrolifères
AU2010295189B2 (en) * 2009-09-15 2014-03-27 Suncor Energy Inc. Process for flocculating and dewatering oil sand mature fine tailings
US10590347B2 (en) 2009-09-15 2020-03-17 Suncor Energy Inc. Process for flocculating and dewatering oil sand mature fine tailings
CN102596351B (zh) * 2009-09-15 2015-07-29 顺科能源公司 对油砂熟化细尾矿进行絮凝和脱水的方法
WO2011032258A1 (fr) * 2009-09-15 2011-03-24 Suncor Energy Inc. Procédé de floculation et de déshydratation de résidus fins mûrs de sables pétrolifères
US9404686B2 (en) 2009-09-15 2016-08-02 Suncor Energy Inc. Process for dying oil sand mature fine tailings
US9068776B2 (en) 2009-10-30 2015-06-30 Suncor Energy Inc. Depositing and farming methods for drying oil sand mature fine tailings
EP2571610A4 (fr) * 2010-05-20 2016-08-10 Suncor Energy Inc Procédé et dispositif pour l'injection en ligne d'agent floculant dans un flux fluide de résidus fins mûrs
US9546323B2 (en) 2011-01-27 2017-01-17 Fort Hills Energy L.P. Process for integration of paraffinic froth treatment hub and a bitumen ore mining and extraction facility
US10125325B2 (en) 2011-02-25 2018-11-13 Fort Hills Energy L.P. Process for treating high paraffin diluted bitumen
US9587176B2 (en) 2011-02-25 2017-03-07 Fort Hills Energy L.P. Process for treating high paraffin diluted bitumen
US9676684B2 (en) 2011-03-01 2017-06-13 Fort Hills Energy L.P. Process and unit for solvent recovery from solvent diluted tailings derived from bitumen froth treatment
US10041005B2 (en) 2011-03-04 2018-08-07 Fort Hills Energy L.P. Process and system for solvent addition to bitumen froth
US10988695B2 (en) 2011-03-04 2021-04-27 Fort Hills Energy L.P. Process and system for solvent addition to bitumen froth
US9791170B2 (en) 2011-03-22 2017-10-17 Fort Hills Energy L.P. Process for direct steam injection heating of oil sands slurry streams such as bitumen froth
US9207019B2 (en) 2011-04-15 2015-12-08 Fort Hills Energy L.P. Heat recovery for bitumen froth treatment plant integration with sealed closed-loop cooling circuit
US10226717B2 (en) 2011-04-28 2019-03-12 Fort Hills Energy L.P. Method of recovering solvent from tailings by flashing under choked flow conditions
US9587177B2 (en) 2011-05-04 2017-03-07 Fort Hills Energy L.P. Enhanced turndown process for a bitumen froth treatment operation
US11261383B2 (en) 2011-05-18 2022-03-01 Fort Hills Energy L.P. Enhanced temperature control of bitumen froth treatment process
WO2014066974A1 (fr) * 2012-11-05 2014-05-08 Suncor Energy Inc. Techniques de gestion des résidus et opérations de terril de sable pour l'extraction de résidus
US11946214B2 (en) 2019-03-08 2024-04-02 Anglo American Services (Uk) Ltd Tailings deposition

Also Published As

Publication number Publication date
CA2707197A1 (fr) 2009-04-11
CA2606312C (fr) 2011-01-18
CA2707197C (fr) 2012-07-10

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