ZM685A1 - Improved flotation of upper zone copper sulfide ores - Google Patents

Improved flotation of upper zone copper sulfide ores

Info

Publication number
ZM685A1
ZM685A1 ZM6/85A ZM685A ZM685A1 ZM 685 A1 ZM685 A1 ZM 685A1 ZM 6/85 A ZM6/85 A ZM 6/85A ZM 685 A ZM685 A ZM 685A ZM 685 A1 ZM685 A1 ZM 685A1
Authority
ZM
Zambia
Prior art keywords
copper sulfide
upper zone
sulfide ores
improved flotation
zone copper
Prior art date
Application number
ZM6/85A
Original Assignee
Exxon Research Engineering Co
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 Exxon Research Engineering Co filed Critical Exxon Research Engineering Co
Publication of ZM685A1 publication Critical patent/ZM685A1/en

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
    • B03D1/014—Organic compounds containing phosphorus
    • 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
    • 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
    • B03D2201/00—Specified effects produced by the flotation agents
    • B03D2201/007—Modifying reagents for adjusting pH or conductivity
    • 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
    • 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)
ZM6/85A 1984-01-30 1985-01-25 Improved flotation of upper zone copper sulfide ores ZM685A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/574,717 US4585549A (en) 1984-01-30 1984-01-30 Flotation of upper zone copper sulfide ores

Publications (1)

Publication Number Publication Date
ZM685A1 true ZM685A1 (en) 1986-08-29

Family

ID=24297325

Family Applications (1)

Application Number Title Priority Date Filing Date
ZM6/85A ZM685A1 (en) 1984-01-30 1985-01-25 Improved flotation of upper zone copper sulfide ores

Country Status (5)

Country Link
US (1) US4585549A (en)
AU (1) AU3819985A (en)
ES (1) ES8605588A1 (en)
PT (1) PT79902B (en)
ZM (1) ZM685A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5295585A (en) * 1990-12-13 1994-03-22 Cyprus Mineral Company Method for achieving enhanced copper-containing mineral concentrate grade by oxidation and flotation
DE4238244C2 (en) * 1992-11-12 1994-09-08 Metallgesellschaft Ag Process for the selective flotation of a sulfidic copper-lead-zinc ore
US5807479A (en) * 1994-07-15 1998-09-15 Coproco Development Corporation Process for recovering copper from copper-containing material
US5795465A (en) * 1994-07-15 1998-08-18 Coproco Development Corporation Process for recovering copper from copper-containing material
AUPM969194A0 (en) * 1994-11-25 1994-12-22 Commonwealth Industrial Gases Limited, The Improvements to copper mineral flotation processes
CA2151316C (en) * 1995-06-08 1999-06-15 Sadan Kelebek Process for improved separation of sulphide minerals or middlings associated with pyrrhotite
US6170669B1 (en) 1998-06-30 2001-01-09 The Commonwealth Of Australia Commonwealth Scientific And Industrial Research Organization Separation of minerals
AUPP594398A0 (en) 1998-09-15 1998-10-08 M.I.M. Holdings Limited Collectorless flotation
CN106391326B (en) * 2016-10-27 2019-02-26 江西理工大学 A method of chalcopyrite and talcum are separated using tragacanth

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3570772A (en) * 1969-08-22 1971-03-16 American Cyanamid Co Di(4-5 carbon branched primary alkyl) dithiophosphate promoters for the flotation of copper middlings
US3655044A (en) * 1970-01-20 1972-04-11 Anaconda Co Separation of molybdenum sulfide from copper sulfide with depressants
US3883421A (en) * 1972-09-12 1975-05-13 Dale Emerson Cutting Measurement of oxidation reduction potential in ore beneficiation
US4011072A (en) * 1975-05-27 1977-03-08 Inspiration Consolidated Copper Company Flotation of oxidized copper ores

Also Published As

Publication number Publication date
US4585549A (en) 1986-04-29
PT79902A (en) 1985-02-01
PT79902B (en) 1986-11-18
AU3819985A (en) 1985-08-08
ES8605588A1 (en) 1986-03-16
ES539923A0 (en) 1986-03-16

Similar Documents

Publication Publication Date Title
DE3364986D1 (en) Flotation of ores
AU575415B2 (en) Continuous conversion of copper sulphide ores and concentrates into raw copper
YU149186A (en) Process for flotation of sulphidic minerals
ZM685A1 (en) Improved flotation of upper zone copper sulfide ores
GB8413047D0 (en) Flotation of ores
GB8507817D0 (en) Flotation of ores
ZA841229B (en) Ore flotation composition
GB8519501D0 (en) Flotation of coal
PL251489A1 (en) Method of dewatering concentrated minerals
EP0209861A3 (en) Melt-reductive iron making method from iron ore
GB2163975B (en) Froth flotation of coal
YU131485A (en) Process for flotation of sulphide materials from sulphide ores and complex sulphide ores
PH17957A (en) Ore flotation process
EP0186318B1 (en) Recovery of sulfur from sulfur froth
ZA853832B (en) Ore flotation method
GB2086768B (en) Selective flotation of nickel sulphide ores
SU1176955A1 (en) Method of flotation of fluorite-containing ores
ZA811606B (en) Selective flotation of nickel sulphide ore
PL248342A1 (en) Copper ore vertical flotation method
PT80699A (en) Process for integral exploitation of pyrite ore
GB8405133D0 (en) Ore flotation
GB8405132D0 (en) Metal ore flotation
ZM1985A1 (en) Upgrading concentrates of paramagnetic sulfide minerals
GB8405135D0 (en) Phosphonates and flotation of ores
YU44702B (en) Process for flotation gold ores