CA3043713C - Pretraitement de residus fins de sables bitumineux par retrait des debris - Google Patents

Pretraitement de residus fins de sables bitumineux par retrait des debris Download PDF

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Publication number
CA3043713C
CA3043713C CA3043713A CA3043713A CA3043713C CA 3043713 C CA3043713 C CA 3043713C CA 3043713 A CA3043713 A CA 3043713A CA 3043713 A CA3043713 A CA 3043713A CA 3043713 C CA3043713 C CA 3043713C
Authority
CA
Canada
Prior art keywords
screening
tailings
treatment
spillbox
tailings fluid
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
CA3043713A
Other languages
English (en)
Other versions
CA3043713A1 (fr
Inventor
Trevor Bugg
Kerry Komo
Sundeep Srinivasa
Bryan Adams
Naveen Prathap
Horacio Barajas
Petr Nademlejnsky
Michel Smith
Noel Belland
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.)
Suncor Energy Inc
Original Assignee
Suncor Energy Inc
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 Suncor Energy Inc filed Critical Suncor Energy Inc
Priority to CA3130067A priority Critical patent/CA3130067A1/en
Publication of CA3043713A1 publication Critical patent/CA3043713A1/fr
Application granted granted Critical
Publication of CA3043713C publication Critical patent/CA3043713C/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
    • 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
    • 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
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/14—Details or accessories
    • B07B13/16—Feed or discharge arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
    • B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/18—Heating or cooling the filters
    • 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
    • B07B2230/00—Specific aspects relating to the whole B07B subclass
    • B07B2230/01—Wet separation

Landscapes

  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)

Abstract

La présente divulgation concerne des systèmes, des procédés, des dispositifs et des techniques pour le prétraitement de résidus fins de sables bitumineux afin den éliminer les débris grossiers et produire des résidus filtrés ayant une réactivité et/ou une capacité de mélange améliorées avec des produits chimiques dans une opération subséquente de traitement chimique des résidus, qui peut comprend la déshydratation. Les techniques de filtration de prétraitement peuvent aussi produire des résidus fins de sables bitumineux pour permettre une réduction des dommages, de lencrassement et/ou de lenfichage du matériel en aval utilisé dans les opérations de traitement en aval, qui peuvent comprendre la floculation et la déshydratation.
CA3043713A 2018-05-17 2019-05-17 Pretraitement de residus fins de sables bitumineux par retrait des debris Active CA3043713C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3130067A CA3130067A1 (en) 2018-05-17 2019-05-17 Pre-treatment of oil sands fine tailings by debris removal

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA3.005.217 2018-05-17
CA3005217A CA3005217A1 (fr) 2018-05-17 2018-05-17 Pretraitement de residus fins de sables bitumineux par retrait des debris

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CA3130067A Division CA3130067A1 (en) 2018-05-17 2019-05-17 Pre-treatment of oil sands fine tailings by debris removal

Publications (2)

Publication Number Publication Date
CA3043713A1 CA3043713A1 (fr) 2019-11-17
CA3043713C true CA3043713C (fr) 2021-11-09

Family

ID=68615453

Family Applications (3)

Application Number Title Priority Date Filing Date
CA3005217A Abandoned CA3005217A1 (fr) 2018-05-17 2018-05-17 Pretraitement de residus fins de sables bitumineux par retrait des debris
CA3130067A Pending CA3130067A1 (en) 2018-05-17 2019-05-17 Pre-treatment of oil sands fine tailings by debris removal
CA3043713A Active CA3043713C (fr) 2018-05-17 2019-05-17 Pretraitement de residus fins de sables bitumineux par retrait des debris

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CA3005217A Abandoned CA3005217A1 (fr) 2018-05-17 2018-05-17 Pretraitement de residus fins de sables bitumineux par retrait des debris
CA3130067A Pending CA3130067A1 (en) 2018-05-17 2019-05-17 Pre-treatment of oil sands fine tailings by debris removal

Country Status (1)

Country Link
CA (3) CA3005217A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114130059B (zh) * 2021-11-23 2023-05-09 安徽霍山黑石渡生物科技有限公司 一种霍山石斛的高效精深加工设备及其加工方法

Also Published As

Publication number Publication date
CA3005217A1 (fr) 2019-11-17
CA3130067A1 (en) 2019-11-17
CA3043713A1 (fr) 2019-11-17

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