CA2633018C - Appareil et methode permettant la separation du moussage de flottation - Google Patents

Appareil et methode permettant la separation du moussage de flottation Download PDF

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Publication number
CA2633018C
CA2633018C CA2633018A CA2633018A CA2633018C CA 2633018 C CA2633018 C CA 2633018C CA 2633018 A CA2633018 A CA 2633018A CA 2633018 A CA2633018 A CA 2633018A CA 2633018 C CA2633018 C CA 2633018C
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CA
Canada
Prior art keywords
separator
plates
bitumen
component
flotation 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
CA2633018A
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English (en)
Other versions
CA2633018A1 (fr
Inventor
William L. Strand
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.)
B & N Resources Inc
Original Assignee
B & N Resources 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 B & N Resources Inc filed Critical B & N Resources Inc
Priority to CA2633018A priority Critical patent/CA2633018C/fr
Publication of CA2633018A1 publication Critical patent/CA2633018A1/fr
Application granted granted Critical
Publication of CA2633018C publication Critical patent/CA2633018C/fr
Active legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0021—Degasification of liquids by bringing the liquid in a thin layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0063—Regulation, control including valves and floats
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/02—Foam dispersion or prevention
    • 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
    • B03D1/028—Control and monitoring of flotation processes; computer models therefor
    • 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
    • B03D1/14—Flotation machines
    • B03D1/1412—Flotation machines with baffles, e.g. at the wall for redirecting settling solids
    • 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
    • B03D1/14—Flotation machines
    • B03D1/1481—Flotation machines with a plurality of parallel plates
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biotechnology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dispersion Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physical Water Treatments (AREA)
  • Degasification And Air Bubble Elimination (AREA)

Abstract

Un séparateur et une méthode permettant la séparation du moussage de flottation dans un composant aqueux et un composant bitumineux. Le séparateur comprend plusieurs plaques inclinées séparées par une distance de séparation de plaque, fournissant des voies inclinées entre les plaques, une entrée de moussage de flottation communiquant avec une première extrémité des plaques, une sortie du composant aqueux communiquant avec une deuxième extrémité des plaques et une sortie de composant bitumineux communiquant avec la deuxième extrémité. La méthode comprend l'introduction de moussage de flottation dans le séparateur contigu à la première extrémité des plaques et déchargeant séparément les composants aqueux et bitumineux du séparateur contigu à la deuxième extrémité des plaques. Le séparateur comprend aussi une sortie de composant d'air communiquant avec la première extrémité des plaques pour décharger le composant d'air du moussage de flottation du séparateur, et la méthode peut inclure aussi la décharge du composant d'air du séparateur contigu à la première extrémité des plaques.
CA2633018A 2008-02-13 2008-05-30 Appareil et methode permettant la separation du moussage de flottation Active CA2633018C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2633018A CA2633018C (fr) 2008-02-13 2008-05-30 Appareil et methode permettant la separation du moussage de flottation

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2,621,576 2008-02-13
CA 2621576 CA2621576A1 (fr) 2008-02-13 2008-02-13 Appareil et methode permettant la separation du moussage de flottation
CA2633018A CA2633018C (fr) 2008-02-13 2008-05-30 Appareil et methode permettant la separation du moussage de flottation

Publications (2)

Publication Number Publication Date
CA2633018A1 CA2633018A1 (fr) 2009-08-13
CA2633018C true CA2633018C (fr) 2011-05-03

Family

ID=40951345

Family Applications (2)

Application Number Title Priority Date Filing Date
CA 2621576 Abandoned CA2621576A1 (fr) 2008-02-13 2008-02-13 Appareil et methode permettant la separation du moussage de flottation
CA2633018A Active CA2633018C (fr) 2008-02-13 2008-05-30 Appareil et methode permettant la separation du moussage de flottation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA 2621576 Abandoned CA2621576A1 (fr) 2008-02-13 2008-02-13 Appareil et methode permettant la separation du moussage de flottation

Country Status (1)

Country Link
CA (2) CA2621576A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105251623A (zh) * 2015-11-23 2016-01-20 四川安宁铁钛股份有限公司 一种浮选机中矿箱
CN106179775B (zh) * 2016-07-18 2018-06-01 中国矿业大学 一种细粒物料斜板重浮分选机
GB2589558A (en) * 2019-10-23 2021-06-09 Equinor Energy As Separator
CN113577880B (zh) * 2021-07-23 2022-07-22 望谟县生态环境监测站 一种环境监测实验室用水处理过滤设备
CN114887776B (zh) * 2022-06-07 2024-04-19 无锡赫普轻工设备技术有限公司 一种气浮与斜板结合的微颗粒分级装置及方法
CN118831731B (zh) * 2024-09-24 2024-11-29 赣州职业技术学院 一种提高钨矿纯度的除杂装置

Also Published As

Publication number Publication date
CA2633018A1 (fr) 2009-08-13
CA2621576A1 (fr) 2009-08-13

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