ZA827358B - Process for the beneficiation of metal sulfides and collector combinations therefor - Google Patents

Process for the beneficiation of metal sulfides and collector combinations therefor

Info

Publication number
ZA827358B
ZA827358B ZA827358A ZA827358A ZA827358B ZA 827358 B ZA827358 B ZA 827358B ZA 827358 A ZA827358 A ZA 827358A ZA 827358 A ZA827358 A ZA 827358A ZA 827358 B ZA827358 B ZA 827358B
Authority
ZA
South Africa
Prior art keywords
beneficiation
metal sulfides
combinations therefor
collector combinations
collector
Prior art date
Application number
ZA827358A
Inventor
David Louis Dauplaise
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of ZA827358B publication Critical patent/ZA827358B/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
    • B03D1/02—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
    • B03D1/001—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
    • B03D1/004—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
    • 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
ZA827358A 1981-10-08 1982-10-07 Process for the beneficiation of metal sulfides and collector combinations therefor ZA827358B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US30985181A 1981-10-08 1981-10-08

Publications (1)

Publication Number Publication Date
ZA827358B true ZA827358B (en) 1983-08-31

Family

ID=23199942

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA827358A ZA827358B (en) 1981-10-08 1982-10-07 Process for the beneficiation of metal sulfides and collector combinations therefor

Country Status (9)

Country Link
JP (1) JPS5876153A (en)
DE (1) DE3237231A1 (en)
ES (1) ES8400149A1 (en)
GB (1) GB2106804A (en)
IT (1) IT1149096B (en)
NO (1) NO823367L (en)
SE (1) SE8205732L (en)
YU (1) YU44364B (en)
ZA (1) ZA827358B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4699712A (en) * 1984-06-20 1987-10-13 Thiotech, Inc. Ore dressing method
ZA853831B (en) * 1984-06-20 1986-01-29 Thiotech Inc Ore dressing method
GB2163068B (en) * 1984-08-17 1988-09-28 American Cyanamid Co Neutral circuit sulfide collectors
GB8527214D0 (en) * 1985-11-05 1985-12-11 British Petroleum Co Plc Separation process
CA2064560A1 (en) * 1989-08-04 1991-02-05 Malcolm D. Engel Ion flotation with non-ionic reagents
ZA918140B (en) * 1991-10-11 1992-07-29 American Cyanamid Co Recovery of platinum group metals and gold by synergistic reaction between allylalkylthionocarbamates and dithiophosphates
US5599442A (en) * 1996-06-14 1997-02-04 Cytec Technology Corp. Collector composition for flotation of activated sphalerite
CN108607678A (en) * 2018-04-28 2018-10-02 西安鑫城投资有限公司 A method of from separation molybdenum concntrate and lead concentrate in stone containing wulfenite
CN113441286B (en) * 2021-06-17 2022-07-29 南京银茂铅锌矿业有限公司 Process method beneficial to improving recovery rate of lead and silver in lead concentrate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3288782A (en) * 1962-07-25 1966-11-29 Monsanto Co Unsaturated hydrocarbon esters of n, nu-disubstituted thionocarbamic acids
US3590999A (en) * 1969-02-13 1971-07-06 Dow Chemical Co Flotation of sulfide ores
US3925218A (en) * 1974-08-01 1975-12-09 American Cyanamid Co Concentration of ore by flotation with solutions of aqueous dithiophosphates and thionocarbamate as collector
JPS526688A (en) * 1975-06-24 1977-01-19 Sumiyoshi Heavy Ind Fish landing device to be used at quay

Also Published As

Publication number Publication date
IT1149096B (en) 1986-12-03
ES516314A0 (en) 1983-10-16
SE8205732L (en) 1983-04-09
SE8205732D0 (en) 1982-10-07
NO823367L (en) 1983-04-11
YU44364B (en) 1990-06-30
YU210682A (en) 1985-03-20
IT8249207A0 (en) 1982-10-05
GB2106804A (en) 1983-04-20
JPS5876153A (en) 1983-05-09
DE3237231A1 (en) 1983-04-28
ES8400149A1 (en) 1983-10-16

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