FR2932470B1 - PROCESS FOR TREATING MINERAL SLUDES AND EQUIPMENT FOR IMPLEMENTING THE METHOD - Google Patents

PROCESS FOR TREATING MINERAL SLUDES AND EQUIPMENT FOR IMPLEMENTING THE METHOD

Info

Publication number
FR2932470B1
FR2932470B1 FR0853997A FR0853997A FR2932470B1 FR 2932470 B1 FR2932470 B1 FR 2932470B1 FR 0853997 A FR0853997 A FR 0853997A FR 0853997 A FR0853997 A FR 0853997A FR 2932470 B1 FR2932470 B1 FR 2932470B1
Authority
FR
France
Prior art keywords
sludes
implementing
equipment
treating mineral
mineral
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 - Fee Related
Application number
FR0853997A
Other languages
French (fr)
Other versions
FR2932470A1 (en
Inventor
Rene Pich
Philippe Jeronimo
Scott H Ramey
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.)
SPCM SA
Original Assignee
SPCM SA
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 SPCM SA filed Critical SPCM SA
Priority to FR0853997A priority Critical patent/FR2932470B1/en
Priority to CA2665350A priority patent/CA2665350C/en
Publication of FR2932470A1 publication Critical patent/FR2932470A1/en
Application granted granted Critical
Publication of FR2932470B1 publication Critical patent/FR2932470B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
    • C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
    • C02F11/147—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using organic substances
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/001—Runoff or storm water
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/10—Nature of the water, waste water, sewage or sludge to be treated from quarries or from mining activities

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment Of Sludge (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
FR0853997A 2008-06-17 2008-06-17 PROCESS FOR TREATING MINERAL SLUDES AND EQUIPMENT FOR IMPLEMENTING THE METHOD Expired - Fee Related FR2932470B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0853997A FR2932470B1 (en) 2008-06-17 2008-06-17 PROCESS FOR TREATING MINERAL SLUDES AND EQUIPMENT FOR IMPLEMENTING THE METHOD
CA2665350A CA2665350C (en) 2008-06-17 2009-05-06 Method for treating mineral sludge and installation for carrying out same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0853997A FR2932470B1 (en) 2008-06-17 2008-06-17 PROCESS FOR TREATING MINERAL SLUDES AND EQUIPMENT FOR IMPLEMENTING THE METHOD

Publications (2)

Publication Number Publication Date
FR2932470A1 FR2932470A1 (en) 2009-12-18
FR2932470B1 true FR2932470B1 (en) 2011-10-28

Family

ID=40263260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0853997A Expired - Fee Related FR2932470B1 (en) 2008-06-17 2008-06-17 PROCESS FOR TREATING MINERAL SLUDES AND EQUIPMENT FOR IMPLEMENTING THE METHOD

Country Status (2)

Country Link
CA (1) CA2665350C (en)
FR (1) FR2932470B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011032253A1 (en) 2009-09-15 2011-03-24 Suncor Energy Inc. Process for drying oil sand mature fine tailings
CA2936031C (en) 2009-09-15 2019-09-03 Adrian Peter Revington Techniques for flocculating and dewatering fine tailings
AU2009354586A1 (en) 2009-10-30 2012-05-24 Suncor Energy Inc. Depositing and farming methods for drying oil sand mature fine tailings
CA2803904C (en) 2010-07-26 2014-01-28 Sortwell & Co. Method for dispersing and aggregating components of mineral slurries and high-molecular weight multivalent anionic polymers for clay aggregation
FR2965007B1 (en) 2010-09-20 2012-10-12 Snf Sas IMPROVED PROCESS FOR ASSISTED OIL RECOVERY USING THE ASP TECHNIQUE
US8721896B2 (en) 2012-01-25 2014-05-13 Sortwell & Co. Method for dispersing and aggregating components of mineral slurries and low molecular weight multivalent polymers for mineral aggregation
CA2823459C (en) 2013-08-09 2015-06-23 Imperial Oil Resources Limited Method of using a silicate-containing stream from a hydrocarbon operation or from a geothermal source to treat fluid tailings by chemically-induced micro-agglomeration

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6804893A (en) * 1968-04-05 1969-10-07
US4626345A (en) * 1984-09-04 1986-12-02 Lenox Institute For Research, Inc. Apparatus for clarification of water
US4775468A (en) * 1985-08-19 1988-10-04 Peterson Filters Corporation System for mineral slurry flocculation and vacuum filtration
US5800717A (en) * 1996-10-02 1998-09-01 Microsep International Corporation Water and wastewater treatment system with internal recirculation
JP4444953B2 (en) * 2003-04-11 2010-03-31 エーアールケー カンパニー リミテッド Multiple disk sludge treatment equipment
US7276154B1 (en) * 2004-02-25 2007-10-02 Vav Technologies, Inc. Settling grid separator

Also Published As

Publication number Publication date
CA2665350A1 (en) 2009-12-17
FR2932470A1 (en) 2009-12-18
CA2665350C (en) 2018-07-03

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