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
Other languages
English (en)
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/xx

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 (pt)
AU (1) AU3819985A (pt)
ES (1) ES8605588A1 (pt)
PT (1) PT79902B (pt)
ZM (1) ZM685A1 (pt)

Families Citing this family (10)

* 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 (de) * 1992-11-12 1994-09-08 Metallgesellschaft Ag Verfahren zur selektiven Flotation eines sulfidischen Kupfer-Blei-Zinkerzes
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
RU2141384C1 (ru) * 1998-11-02 1999-11-20 ЗАО "Механобр Инжиниринг Автоматик" Способ флотации руд цветных металлов
CN106391326B (zh) * 2016-10-27 2019-02-26 江西理工大学 一种利用黄芪胶分离黄铜矿与滑石的方法

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

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