CA2073709A1 - Separation de mineraux sulfures par flottation par ecume - Google Patents

Separation de mineraux sulfures par flottation par ecume

Info

Publication number
CA2073709A1
CA2073709A1 CA002073709A CA2073709A CA2073709A1 CA 2073709 A1 CA2073709 A1 CA 2073709A1 CA 002073709 A CA002073709 A CA 002073709A CA 2073709 A CA2073709 A CA 2073709A CA 2073709 A1 CA2073709 A1 CA 2073709A1
Authority
CA
Canada
Prior art keywords
flotation
pulp
minerals
impeller
copper
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.)
Abandoned
Application number
CA002073709A
Other languages
English (en)
Inventor
Srdjan M. Bulatovic
Robert S. Salter
Cesare G. Ferron
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.)
Glencore Canada Corp
Original Assignee
Falconbrige 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 Falconbrige Ltd filed Critical Falconbrige Ltd
Priority to CA002073709A priority Critical patent/CA2073709A1/fr
Priority to AU20431/92A priority patent/AU650990B2/en
Priority to PT101304A priority patent/PT101304A/pt
Publication of CA2073709A1 publication Critical patent/CA2073709A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B03D1/16—Flotation machines with impellers; Subaeration machines
    • 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
    • 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
    • B03D1/1493—Flotation machines with means for establishing a specified flow pattern

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Paper (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CA002073709A 1992-07-13 1992-07-13 Separation de mineraux sulfures par flottation par ecume Abandoned CA2073709A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002073709A CA2073709A1 (fr) 1992-07-13 1992-07-13 Separation de mineraux sulfures par flottation par ecume
AU20431/92A AU650990B2 (en) 1992-07-13 1992-07-21 Separation of fine sulphide minerals by froth flotation
PT101304A PT101304A (pt) 1992-07-13 1993-07-13 Separacao de materiais sulfidicos finos por meio de flotacao espumosa

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA002073709A CA2073709A1 (fr) 1992-07-13 1992-07-13 Separation de mineraux sulfures par flottation par ecume
AU20431/92A AU650990B2 (en) 1992-07-13 1992-07-21 Separation of fine sulphide minerals by froth flotation

Publications (1)

Publication Number Publication Date
CA2073709A1 true CA2073709A1 (fr) 1994-01-14

Family

ID=25617880

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002073709A Abandoned CA2073709A1 (fr) 1992-07-13 1992-07-13 Separation de mineraux sulfures par flottation par ecume

Country Status (3)

Country Link
AU (1) AU650990B2 (fr)
CA (1) CA2073709A1 (fr)
PT (1) PT101304A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8127931B2 (en) * 2006-12-26 2012-03-06 Mitsui Engineering & Shipbuilding Co., Ltd. Apparatus for removing unburned carbon in fly ash
WO2018002448A1 (fr) 2016-06-30 2018-01-04 Haarla Oy Procédé destiné à améliorer la séparation de particules minérales par conditionnement à haute intensité
WO2018160648A1 (fr) * 2017-02-28 2018-09-07 Cidra Corporate Services Llc Conditionnement d'intensité élevée avant un procédé de séparation minérale assistée
CN112221699A (zh) * 2020-10-21 2021-01-15 厦门紫金矿冶技术有限公司 一种复杂含金银铜铅锌复合矿清洁高效选矿方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8127931B2 (en) * 2006-12-26 2012-03-06 Mitsui Engineering & Shipbuilding Co., Ltd. Apparatus for removing unburned carbon in fly ash
WO2018002448A1 (fr) 2016-06-30 2018-01-04 Haarla Oy Procédé destiné à améliorer la séparation de particules minérales par conditionnement à haute intensité
WO2018160648A1 (fr) * 2017-02-28 2018-09-07 Cidra Corporate Services Llc Conditionnement d'intensité élevée avant un procédé de séparation minérale assistée
US11247214B2 (en) 2017-02-28 2022-02-15 Cidra Corporate Services Llc High intensity conditioning prior to enhanced mineral separation process
CN112221699A (zh) * 2020-10-21 2021-01-15 厦门紫金矿冶技术有限公司 一种复杂含金银铜铅锌复合矿清洁高效选矿方法

Also Published As

Publication number Publication date
AU650990B2 (en) 1994-07-07
AU2043192A (en) 1994-02-03
PT101304A (pt) 1994-07-29

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued