CA2852087C - Procede integre de reduction de solides a partir du produit d'extraction de solvant des sables bitumineux - Google Patents

Procede integre de reduction de solides a partir du produit d'extraction de solvant des sables bitumineux Download PDF

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Publication number
CA2852087C
CA2852087C CA2852087A CA2852087A CA2852087C CA 2852087 C CA2852087 C CA 2852087C CA 2852087 A CA2852087 A CA 2852087A CA 2852087 A CA2852087 A CA 2852087A CA 2852087 C CA2852087 C CA 2852087C
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Prior art keywords
solids
bitumen
stream
solvent
oil sand
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CA2852087A
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CA2852087A1 (fr
Inventor
Xin Wu
Sujit Bhattacharya
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Syncrude Canada Ltd
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Syncrude Canada Ltd
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Priority to CA2852087A priority Critical patent/CA2852087C/fr
Publication of CA2852087A1 publication Critical patent/CA2852087A1/fr
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Publication of CA2852087C publication Critical patent/CA2852087C/fr
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    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING 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
    • C10G1/00Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
    • C10G1/04Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by extraction
    • C10G1/045Separation of insoluble materials

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  • 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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

On propose une méthode de production dun produit de bitume commercialisable avec une faible teneur en solides et essentiellement exempte deau. La méthode peut être intégrée dans des procédés dextraction par solvant existants pour lextraction de bitume de sables bitumineux extraits. Un bitume dilué à forte teneur en solides est produit à partir dun procédé dextraction par solvant et est ensuite mélangé avec un flux de solvant léger (SL) dans au moins un premier mélangeur pour produire un mélange bitume-SL dilué. Le mélange bitume-SL dilué est soumis à une séparation dans au moins un premier séparateur pour produire un bitume dilué à faible teneur en solides et des résidus riches en asphaltène et forte teneur en solides. Le SL est retiré du bitume dilué à faible teneur en solides pour produire le produit de bitume commercialisable.
CA2852087A 2014-05-14 2014-05-14 Procede integre de reduction de solides a partir du produit d'extraction de solvant des sables bitumineux Active CA2852087C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2852087A CA2852087C (fr) 2014-05-14 2014-05-14 Procede integre de reduction de solides a partir du produit d'extraction de solvant des sables bitumineux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2852087A CA2852087C (fr) 2014-05-14 2014-05-14 Procede integre de reduction de solides a partir du produit d'extraction de solvant des sables bitumineux

Publications (2)

Publication Number Publication Date
CA2852087A1 CA2852087A1 (fr) 2015-11-14
CA2852087C true CA2852087C (fr) 2016-04-12

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Family Applications (1)

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CA2852087A Active CA2852087C (fr) 2014-05-14 2014-05-14 Procede integre de reduction de solides a partir du produit d'extraction de solvant des sables bitumineux

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3016908A1 (fr) 2018-09-07 2020-03-07 Suncor Energy Inc. Extraction non aqueuse du bitume des sables bitumineux
CA3051955A1 (fr) 2019-08-14 2021-02-14 Suncor Energy Inc. Extraction et separation non aqueuses de bitume a partir de minerai de sables bitumineux a l'aide d'un solvant paraffinique et de bitume desasphaltee

Also Published As

Publication number Publication date
CA2852087A1 (fr) 2015-11-14

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