CA1123977A - Materiau de construction de digues a teneur de sable et de boues traitees - Google Patents

Materiau de construction de digues a teneur de sable et de boues traitees

Info

Publication number
CA1123977A
CA1123977A CA338,919A CA338919A CA1123977A CA 1123977 A CA1123977 A CA 1123977A CA 338919 A CA338919 A CA 338919A CA 1123977 A CA1123977 A CA 1123977A
Authority
CA
Canada
Prior art keywords
sludge
sand
pond
tailings
aqueous
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.)
Expired
Application number
CA338,919A
Other languages
English (en)
Inventor
Raymond N. Yong
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 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 Inc filed Critical Suncor Inc
Priority to CA338,919A priority Critical patent/CA1123977A/fr
Application granted granted Critical
Publication of CA1123977A publication Critical patent/CA1123977A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/04—Combinations of filters with settling tanks
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
    • E02B3/102—Permanently installed raisable dykes
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00—Excavations; Bordering of excavations; Making embankments
    • E02D17/18—Making embankments, e.g. dikes, dams

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Civil Engineering (AREA)
  • Hydrology & Water Resources (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • General Chemical & Material Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Sludge (AREA)
CA338,919A 1979-10-31 1979-10-31 Materiau de construction de digues a teneur de sable et de boues traitees Expired CA1123977A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA338,919A CA1123977A (fr) 1979-10-31 1979-10-31 Materiau de construction de digues a teneur de sable et de boues traitees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA338,919A CA1123977A (fr) 1979-10-31 1979-10-31 Materiau de construction de digues a teneur de sable et de boues traitees

Publications (1)

Publication Number Publication Date
CA1123977A true CA1123977A (fr) 1982-05-18

Family

ID=4115504

Family Applications (1)

Application Number Title Priority Date Filing Date
CA338,919A Expired CA1123977A (fr) 1979-10-31 1979-10-31 Materiau de construction de digues a teneur de sable et de boues traitees

Country Status (1)

Country Link
CA (1) CA1123977A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110135797A1 (en) * 2009-12-07 2011-06-09 Alberta Innovates - Technology Futures Flocculation method
US20120138543A1 (en) * 2010-08-18 2012-06-07 Alberta Innovates - Technology Futures Flocculation method
CN103590409A (zh) * 2013-11-22 2014-02-19 天津住宅集团建设工程总承包有限公司 一种泥浆换填分隔支护施工方法
US9068776B2 (en) 2009-10-30 2015-06-30 Suncor Energy Inc. Depositing and farming methods for drying oil sand mature fine tailings
US9404686B2 (en) 2009-09-15 2016-08-02 Suncor Energy Inc. Process for dying oil sand mature fine tailings
US9909070B2 (en) 2009-09-15 2018-03-06 Suncor Energy Inc. Process for flocculating and dewatering oil sand mature fine tailings

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9404686B2 (en) 2009-09-15 2016-08-02 Suncor Energy Inc. Process for dying oil sand mature fine tailings
US9909070B2 (en) 2009-09-15 2018-03-06 Suncor Energy Inc. Process for flocculating and dewatering oil sand mature fine tailings
US10590347B2 (en) 2009-09-15 2020-03-17 Suncor Energy Inc. Process for flocculating and dewatering oil sand mature fine tailings
US9068776B2 (en) 2009-10-30 2015-06-30 Suncor Energy Inc. Depositing and farming methods for drying oil sand mature fine tailings
US20110135797A1 (en) * 2009-12-07 2011-06-09 Alberta Innovates - Technology Futures Flocculation method
US20120138543A1 (en) * 2010-08-18 2012-06-07 Alberta Innovates - Technology Futures Flocculation method
CN103590409A (zh) * 2013-11-22 2014-02-19 天津住宅集团建设工程总承包有限公司 一种泥浆换填分隔支护施工方法

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Legal Events

Date Code Title Description
MKEX Expiry