CA1062819A - Flottation de sulfures de cuivre et de nickel - Google Patents

Flottation de sulfures de cuivre et de nickel

Info

Publication number
CA1062819A
CA1062819A CA267,349A CA267349A CA1062819A CA 1062819 A CA1062819 A CA 1062819A CA 267349 A CA267349 A CA 267349A CA 1062819 A CA1062819 A CA 1062819A
Authority
CA
Canada
Prior art keywords
flotation
copper
concentrate
pulp
temperature
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
CA267,349A
Other languages
English (en)
Inventor
Stephen J. Thorndyke
Gordon E. Agar
William B. Kipkie
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.)
Vale Canada Ltd
Original Assignee
Vale Canada 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 Vale Canada Ltd filed Critical Vale Canada Ltd
Priority to CA267,349A priority Critical patent/CA1062819A/fr
Priority to AU30820/77A priority patent/AU510245B2/en
Application granted granted Critical
Publication of CA1062819A publication Critical patent/CA1062819A/fr
Expired 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
    • B03D1/001—Flotation agents
    • B03D1/004—Organic compounds
    • B03D1/012—Organic compounds containing sulfur
    • 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
    • B03D1/001—Flotation agents
    • B03D1/002—Inorganic compounds
    • 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
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/02—Collectors
    • 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
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/06—Depressants
    • 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
    • B03D2203/00—Specified materials treated by the flotation agents; specified applications
    • B03D2203/02—Ores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CA267,349A 1976-12-07 1976-12-07 Flottation de sulfures de cuivre et de nickel Expired CA1062819A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA267,349A CA1062819A (fr) 1976-12-07 1976-12-07 Flottation de sulfures de cuivre et de nickel
AU30820/77A AU510245B2 (en) 1976-12-07 1977-12-07 Feneficiating nickeliferous sulphidic concentrates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA267,349A CA1062819A (fr) 1976-12-07 1976-12-07 Flottation de sulfures de cuivre et de nickel

Publications (1)

Publication Number Publication Date
CA1062819A true CA1062819A (fr) 1979-09-18

Family

ID=4107463

Family Applications (1)

Application Number Title Priority Date Filing Date
CA267,349A Expired CA1062819A (fr) 1976-12-07 1976-12-07 Flottation de sulfures de cuivre et de nickel

Country Status (2)

Country Link
AU (1) AU510245B2 (fr)
CA (1) CA1062819A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU611059B2 (en) * 1988-10-11 1991-05-30 Inco Limited Flotation process
CN103230839A (zh) * 2013-05-17 2013-08-07 山东黄金矿业(莱州)有限公司精炼厂 金精矿浮氰浮综合回收生产方法
CN106179770A (zh) * 2016-07-18 2016-12-07 刘合琼 一种硫化铜矿选矿工艺

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
YU11692A (sh) * 1991-02-06 1994-06-24 Denehurst Limited A.C.N. Postupak tretiranja materijala koji sadrži bazni metal
CN101780428A (zh) * 2009-01-20 2010-07-21 江西铜业集团公司 一种选矿厂石灰添加方法
CN112619889B (zh) * 2021-01-06 2022-08-09 矿冶科技集团有限公司 一种铜镍矿选铜镍的方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU611059B2 (en) * 1988-10-11 1991-05-30 Inco Limited Flotation process
CN103230839A (zh) * 2013-05-17 2013-08-07 山东黄金矿业(莱州)有限公司精炼厂 金精矿浮氰浮综合回收生产方法
CN106179770A (zh) * 2016-07-18 2016-12-07 刘合琼 一种硫化铜矿选矿工艺

Also Published As

Publication number Publication date
AU510245B2 (en) 1980-06-19
AU3082077A (en) 1979-05-31

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