CA3184361C - Separation d'eau tiede de residus de mousse - Google Patents

Separation d'eau tiede de residus de mousse Download PDF

Info

Publication number
CA3184361C
CA3184361C CA3184361A CA3184361A CA3184361C CA 3184361 C CA3184361 C CA 3184361C CA 3184361 A CA3184361 A CA 3184361A CA 3184361 A CA3184361 A CA 3184361A CA 3184361 C CA3184361 C CA 3184361C
Authority
CA
Canada
Prior art keywords
bitumen
tailings
froth
tailings stream
bitumen froth
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
CA3184361A
Other languages
English (en)
Other versions
CA3184361A1 (fr
Inventor
Alireza Yazdi Zehtab
Scott Cebula
Charles J. Cook
Devon C. Koroluk
Keith A. Abel
Rahul Jha
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 CA3184361A priority Critical patent/CA3184361C/fr
Publication of CA3184361A1 publication Critical patent/CA3184361A1/fr
Application granted granted Critical
Publication of CA3184361C publication Critical patent/CA3184361C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/02—Froth-flotation processes
    • 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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/08—Subsequent treatment of concentrated product
    • 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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D1/00—Flotation
    • B03D1/08—Subsequent treatment of concentrated product
    • B03D1/082—Subsequent treatment of concentrated product of the froth product, e.g. washing
    • 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
    • B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
    • B03D2203/00—Specified materials treated by the flotation agents; Specified applications
    • B03D2203/006—Oil well fluids, oil sands, bitumen
    • 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)
  • Dispersion Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Un procédé pour la récupération de chaleur dun flux de résidus décume de bitume est décrit. Le procédé comprend le traitement du flux à une température de 52 °C à 70 °C, de sorte quune couche isolante soit présente dans une partie inférieure du flux, le retrait de leau chaude, à une température de 52 °C à 70 °C, dune partie supérieure du flux, au-dessus de la couche isolante, lajout deau froide, à une température de moins de 52 °C, au flux et lajout dau moins une partie de leau chaude en amont du flux à un procédé de bitume.
CA3184361A 2022-12-05 2022-12-05 Separation d'eau tiede de residus de mousse Active CA3184361C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3184361A CA3184361C (fr) 2022-12-05 2022-12-05 Separation d'eau tiede de residus de mousse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA3184361A CA3184361C (fr) 2022-12-05 2022-12-05 Separation d'eau tiede de residus de mousse

Publications (2)

Publication Number Publication Date
CA3184361A1 CA3184361A1 (fr) 2023-05-05
CA3184361C true CA3184361C (fr) 2024-06-11

Family

ID=86184328

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3184361A Active CA3184361C (fr) 2022-12-05 2022-12-05 Separation d'eau tiede de residus de mousse

Country Status (1)

Country Link
CA (1) CA3184361C (fr)

Also Published As

Publication number Publication date
CA3184361A1 (fr) 2023-05-05

Similar Documents

Publication Publication Date Title
CA2909029C (fr) Une methode de controle d'un traitement de residus de sables bitumineux
CA2899348C (fr) Traitement des flux de sables bitumineux
CA2952035C (fr) Methode de controle d'un procede d'extraction de sable bitumineux a base d'eau
CA2940007A1 (fr) Traitement de flux de sables bitumineux
CA2952398C (fr) Analyse de flux de sables bitumineux
CA3184361A1 (fr) Separation d'eau tiede de residus de mousse
CA3022709C (fr) Analyse de flux renfermant du bitume
CA3131992C (fr) Valorisation d'une charge d'alimentation d'hydrocarbures lourds et production d'une fraction de pas
CA3067314C (fr) Cisaillement et barbotage de la queue de traitement de l'ecume de bitume
CA3133719C (fr) Injection de vapeur a grande vitesse dans des flux contenant des hydrocarbures
CA2951657C (fr) Traitement de mousse paraffinique a agregation controlee
CA3010123C (fr) Recuperation de bitume a partir de residus de sables grossiers
CA3047870C (fr) Optimisation de dosage additif chimique supplementaire destinee a la recuperation du bitume
CA2965581C (fr) Recuperation de chaleur a partir de residus de sable bitumineux au moyen d'un lit fluidise
CA2962879C (fr) Separation de residus de sables bitumineux
CA3010076C (fr) Extraction du bitume employant une aide de procede
CA2965582C (fr) Extraction de sables bitumineux a base d'eau utilisant l'ennoiement
CA3010081C (fr) Injection de co2 dans un procede d'extraction de bitume
CA2900794C (fr) Pretraitement de mousse paraffinique
CA3131999C (fr) Mesure dans un recipient comprenant du bitume au moyen d`une camera infrarouge
CA2915562C (fr) Procede d'analyse de flux de sables bitumineux
CA2974554C (fr) Utilisation de polysaccharide pour aider a la capture de residus fins dans les residus de sables bitumineux
CA3067406C (fr) Separation de colonne de flottation d`un flux contenant du bitume
CA2967868C (fr) Recuperation de bitume optimisee et dosage d'aide de procede au moyen d'un controle de retroaction de chimie de l'eau
CA2942996C (fr) Procede de recuperation de solvant de flux de residus de sables bitumineux

Legal Events

Date Code Title Description
MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 2ND ANNIV.) - STANDARD

Year of fee payment: 2

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: 20241127

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: 20241127

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

Effective date: 20241127

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-4-4-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20260116