CA2962879C - Separation de residus de sables bitumineux - Google Patents

Separation de residus de sables bitumineux Download PDF

Info

Publication number
CA2962879C
CA2962879C CA2962879A CA2962879A CA2962879C CA 2962879 C CA2962879 C CA 2962879C CA 2962879 A CA2962879 A CA 2962879A CA 2962879 A CA2962879 A CA 2962879A CA 2962879 C CA2962879 C CA 2962879C
Authority
CA
Canada
Prior art keywords
stream
tailings
bitumen
classifier
oil sand
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
CA2962879A
Other languages
English (en)
Other versions
CA2962879A1 (fr
Inventor
Payman Esmaeili
Givemore Sakuhuni
Greg S. Forgeron
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
Original Assignee
Imperial Oil Resources 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 Imperial Oil Resources Ltd filed Critical Imperial Oil Resources Ltd
Priority to CA2962879A priority Critical patent/CA2962879C/fr
Publication of CA2962879A1 publication Critical patent/CA2962879A1/fr
Application granted granted Critical
Publication of CA2962879C publication Critical patent/CA2962879C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/245—Discharge mechanisms for the sediments
    • B01D21/2461—Positive-displacement pumps; Screw feeders; Trough conveyors
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/48—Washing granular, powdered or lumpy materials; Wet separating by mechanical classifiers
    • B03B5/52—Spiral classifiers
    • 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/02—General arrangement of separating plant, e.g. flow sheets specially adapted for oil-sand, oil-chalk, oil-shales, ozokerite, bitumen, or the like
    • 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
    • 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
    • C10G1/047—Hot water or cold water extraction processes
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/10—Feedstock materials
    • C10G2300/1033—Oil well production fluids
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/20—Characteristics of the feedstock or the products
    • C10G2300/201—Impurities
    • C10G2300/208—Sediments, e.g. bottom sediment and water or BSW
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Linvention concerne une méthode qui comprend lintroduction dun flux de résidus de sables bitumineux dans un classeur-trieur et produisant un flux de solides déshydratés et un flux de bitume-eau. En séparant les résidus de cette manière, il sera possible daugmenter la capture de fines particules ou la récupération dune énergie thermique ou du bitume à partir des résidus.
CA2962879A 2017-03-30 2017-03-30 Separation de residus de sables bitumineux Active CA2962879C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2962879A CA2962879C (fr) 2017-03-30 2017-03-30 Separation de residus de sables bitumineux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2962879A CA2962879C (fr) 2017-03-30 2017-03-30 Separation de residus de sables bitumineux

Publications (2)

Publication Number Publication Date
CA2962879A1 CA2962879A1 (fr) 2017-06-02
CA2962879C true CA2962879C (fr) 2018-06-19

Family

ID=58794315

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2962879A Active CA2962879C (fr) 2017-03-30 2017-03-30 Separation de residus de sables bitumineux

Country Status (1)

Country Link
CA (1) CA2962879C (fr)

Also Published As

Publication number Publication date
CA2962879A1 (fr) 2017-06-02

Similar Documents

Publication Publication Date Title
US20210278390A1 (en) Online analysis of oil sands tailings content
CA2962879C (fr) Separation de residus de sables bitumineux
CA2907155C (fr) Nettoyage de produits du bitume extrait a partir de procedes d'extraction a base de solvant des sables bitumineux
CA2965581C (fr) Recuperation de chaleur a partir de residus de sable bitumineux au moyen d'un lit fluidise
CA3022709C (fr) Analyse de flux renfermant du bitume
CA2738560C (fr) Amelioration du captage de fines particules dans le procede de traitement par moussage paraffinique
CA2974554C (fr) Utilisation de polysaccharide pour aider a la capture de residus fins dans les residus de sables bitumineux
CA3010123C (fr) Recuperation de bitume a partir de residus de sables grossiers
CA2900794C (fr) Pretraitement de mousse paraffinique
CA3184361C (fr) Separation d'eau tiede de residus de mousse
CA2951657C (fr) Traitement de mousse paraffinique a agregation controlee
CA2914565C (fr) Procede d'amelioration de reduction de solides dans le traitement du bitume
CA3133719C (fr) Injection de vapeur a grande vitesse dans des flux contenant des hydrocarbures
CA2942996C (fr) Procede de recuperation de solvant de flux de residus de sables bitumineux
CA2962880C (fr) Systeme de pompe submersible servant a attenuer la succion
CA2965582C (fr) Extraction de sables bitumineux a base d'eau utilisant l'ennoiement
CA3067314C (fr) Cisaillement et barbotage de la queue de traitement de l'ecume de bitume
CA2933892C (fr) Traitement de flux de sables bitumineux par micro agglomeration induite chimiquement
CA2901786A1 (fr) Traitement de mousse paraffinique
CA2866923C (fr) Methodes de traitement de mousse de bitume diluee ou de residus de traitement de mousse
CA2964911C (fr) Nettoyage de produits de bitume extrait au moyen de procedes d'extraction de solvants de sables bitumineux
CA2893988C (fr) Methodes de traitement de mousse de bitume
CA2962997A1 (fr) Recuperation de residus par enthalpie

Legal Events

Date Code Title Description
MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 8TH ANNIV.) - STANDARD

Year of fee payment: 8

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250318

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20250318