CA2864857C - Recuperation de bitume a partir de residus de sables bitumineux - Google Patents

Recuperation de bitume a partir de residus de sables bitumineux Download PDF

Info

Publication number
CA2864857C
CA2864857C CA2864857A CA2864857A CA2864857C CA 2864857 C CA2864857 C CA 2864857C CA 2864857 A CA2864857 A CA 2864857A CA 2864857 A CA2864857 A CA 2864857A CA 2864857 C CA2864857 C CA 2864857C
Authority
CA
Canada
Prior art keywords
tailings
bitumen
froth
solids content
mixture
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
CA2864857A
Other languages
English (en)
Other versions
CA2864857A1 (fr
Inventor
Simon Yuan
Owen Neiman
Jonathan Spence
Brent Hilscher
Ron Siman
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.)
Syncrude Canada Ltd
Original Assignee
Syncrude Canada Ltd
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 Syncrude Canada Ltd filed Critical Syncrude Canada Ltd
Priority to CA2864857A priority Critical patent/CA2864857C/fr
Publication of CA2864857A1 publication Critical patent/CA2864857A1/fr
Application granted granted Critical
Publication of CA2864857C publication Critical patent/CA2864857C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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

Abstract

Linvention concerne une méthode consistant à : combiner les résidus de bassin de stockage à un flux de résidus chauffés pour former un mélange de résidus, les résidus de bassin de stockage ayant une température et une teneur en solides et le mélange de résidus ayant une teneur en solides résultante inférieure à la teneur en solides des résidus de bassin de stockage; et traiter le mélange de résidus afin de récupérer le bitume quil contient.
CA2864857A 2014-09-25 2014-09-25 Recuperation de bitume a partir de residus de sables bitumineux Active CA2864857C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2864857A CA2864857C (fr) 2014-09-25 2014-09-25 Recuperation de bitume a partir de residus de sables bitumineux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2864857A CA2864857C (fr) 2014-09-25 2014-09-25 Recuperation de bitume a partir de residus de sables bitumineux

Publications (2)

Publication Number Publication Date
CA2864857A1 CA2864857A1 (fr) 2016-03-25
CA2864857C true CA2864857C (fr) 2016-06-28

Family

ID=55539884

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2864857A Active CA2864857C (fr) 2014-09-25 2014-09-25 Recuperation de bitume a partir de residus de sables bitumineux

Country Status (1)

Country Link
CA (1) CA2864857C (fr)

Also Published As

Publication number Publication date
CA2864857A1 (fr) 2016-03-25

Similar Documents

Publication Publication Date Title
US6019888A (en) Method of reducing moisture and solid content of bitumen extracted from tar sand minerals
CA2662346C (fr) Recuperation de bitume a partir de refus de traitement de mousses
CA3070623C (fr) Techniques ameliorees de deshydratation de residus fins et epais
US8764974B2 (en) Processing aids to improve the bitumen recovery and froth quality in oil sands extraction processes
US9656189B2 (en) Centrifuge process for dewatering oil sands tailings
Wang et al. Techniques for treating slop oil in oil and gas industry: a short review
US9371491B2 (en) Bitumen recovery from oil sands tailings
CA2824543C (fr) Un procede centrifuge pour la deshydratation des residus de sables bitumineux
US10138427B2 (en) Separation of hydrocarbons from particulate matter using salt and polymer
RU2698667C1 (ru) Способ переработки нефтесодержащего шлама и технологический комплекс для его осуществления
CA2851414C (fr) Procede de recuperation de bitume dans des sables bitumineux
Xu et al. Investigation on alternative disposal methods for froth treatment tailings—part 1, disposal without asphaltene recovery
CA2876660C (fr) Procedes de traitement de flux de residus
CA2864857C (fr) Recuperation de bitume a partir de residus de sables bitumineux
US20140097126A1 (en) Bitumen removal from tailings centrifuge centrate
WO2019027314A1 (fr) Système et procédé d'extraction de bitume à partir d'asphalte naturel
CA3062142C (fr) Traitement des residus avec des solides de desulfuration des gaz de combustion
CA2791544C (fr) Retrait du bitume d'un produit de centrifugation de residus
CA2983961C (fr) Traitement et deshydratation de residus fins de sables bitumineux
CA3062152C (fr) Deshydratation des residus flocules
CA3041594A1 (fr) Procede et composition de traitement des residus
Thomas Hydrocarbon recovery from waste streams of oil sands processing.
OA17039A (en) Process for the recovery of bitumen from an oil sand.