CA3077908C - Tamisage rotatif pour une boue de sable bitumineux conditionnee et appareil de tamisage rotatif ameliore - Google Patents

Tamisage rotatif pour une boue de sable bitumineux conditionnee et appareil de tamisage rotatif ameliore Download PDF

Info

Publication number
CA3077908C
CA3077908C CA3077908A CA3077908A CA3077908C CA 3077908 C CA3077908 C CA 3077908C CA 3077908 A CA3077908 A CA 3077908A CA 3077908 A CA3077908 A CA 3077908A CA 3077908 C CA3077908 C CA 3077908C
Authority
CA
Canada
Prior art keywords
slurry
drum
insert
size
screening
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
CA3077908A
Other languages
English (en)
Other versions
CA3077908A1 (fr
Inventor
Ron Cleminson
Dan Wolfe
Michael Carniato
Stefano Chiovelli
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 CA3077908A priority Critical patent/CA3077908C/fr
Publication of CA3077908A1 publication Critical patent/CA3077908A1/fr
Application granted granted Critical
Publication of CA3077908C publication Critical patent/CA3077908C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • B07B1/22—Revolving drums
    • B07B1/24—Revolving drums with fixed or moving interior agitators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
    • 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)
  • Combined Means For Separation Of Solids (AREA)

Abstract

Une méthode pour extraire du bitume d'une boue de sable bitumineux comprend la limitation de la taille des roches et des pâtons d'argile dans la boue à une première taille, le conditionnement de la boue dans un pipeline, le tamisage de la boue dans un tamis rotatif pour éliminer les pâtons d'une taille plus grande que la deuxième taille, et la séparation gravitaire de la boue pour séparer le bitume et l'écume de bitume. Un ensemble d'attaches pour fixer un panneau de tamisage à une enveloppe de tambour d'un tamis rotatif comprend une pièce rapportée extérieure à insérer dans une ouverture de l'enveloppe de tambour, une pièce rapportée intérieure à insérer dans une ouverture du panneau de tamisage et dans une poche orientée vers l'intérieure de la pièce rapportée, et un boulon pour fixer les deux pièces rapportées ensemble. Une pièce rapportée aux fins d'une insertion amovible dans une ouverture du tambour d'un tamis rotatif définit une ouverture de tamisage.
CA3077908A 2020-04-16 2020-04-16 Tamisage rotatif pour une boue de sable bitumineux conditionnee et appareil de tamisage rotatif ameliore Active CA3077908C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3077908A CA3077908C (fr) 2020-04-16 2020-04-16 Tamisage rotatif pour une boue de sable bitumineux conditionnee et appareil de tamisage rotatif ameliore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA3077908A CA3077908C (fr) 2020-04-16 2020-04-16 Tamisage rotatif pour une boue de sable bitumineux conditionnee et appareil de tamisage rotatif ameliore

Publications (2)

Publication Number Publication Date
CA3077908A1 CA3077908A1 (fr) 2021-10-16
CA3077908C true CA3077908C (fr) 2022-11-29

Family

ID=78231093

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3077908A Active CA3077908C (fr) 2020-04-16 2020-04-16 Tamisage rotatif pour une boue de sable bitumineux conditionnee et appareil de tamisage rotatif ameliore

Country Status (1)

Country Link
CA (1) CA3077908C (fr)

Also Published As

Publication number Publication date
CA3077908A1 (fr) 2021-10-16

Similar Documents

Publication Publication Date Title
US7141162B2 (en) Bituminous froth inclined plate separator and hydrocarbon cyclone treatment process
US6832691B2 (en) Magnetic separation system and method for separating
US20090012649A1 (en) Oil sand processing apparatus control system and method
US20050134102A1 (en) Mine site oil sands processing
NO172425B (no) Fremgangsmaate og innretning for finfordeling av malm med lavt energiforbruk
CN105228750A (zh) 研磨装置
EP3843901A1 (fr) Broyeur à cylindre unique
Gao et al. IsaMill fine grinding technology and its industrial applications at Mount Isa Mines
US4341352A (en) Method of coal washing at low speed pumping
Knelson et al. “A new generation of Knelson concentrators” a totally secure system goes on line
CA3077908C (fr) Tamisage rotatif pour une boue de sable bitumineux conditionnee et appareil de tamisage rotatif ameliore
JP2000513267A (ja) 多層材の異なる構成物をリサイクルする方法と装置
US11098253B1 (en) Rotary screening of a conditioned oil sand slurry, and an improved rotary screening apparatus
CA2965065A1 (fr) Materiel de traitement muni d'un dispositif de criblage ameliore
CN108452875B (zh) 一种高精度圆锥破碎机
US10441976B2 (en) Lump segregating slurry feed diffuser
US4224143A (en) Construction of shallow dish with tapered orifice for streamlined flow cyclone washing of crushed coal
CN216678587U (zh) 一种高效旋转粘毯式选矿装置
US5690284A (en) Method and apparatus for grinding
US4225094A (en) Slurrying apparatus including grinding and separating means
US20160122657A1 (en) Mining and processing system for oil sand ore bodies
CN213315655U (zh) 一种尾砂回收机用旋流器
CN210474161U (zh) 一种新型立磨磨辊套装置
AU2010100151A4 (en) Mineral Processing Method
Sönmez et al. Metso HRCTM-energy-efficient comminution technology

Legal Events

Date Code Title Description
MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 5TH ANNIV.) - STANDARD

Year of fee payment: 5

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: 20250324

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 PAID IN FULL

Effective date: 20250808