ZA731595B - Conditioning agents for metal sulphide flotation - Google Patents

Conditioning agents for metal sulphide flotation

Info

Publication number
ZA731595B
ZA731595B ZA731595A ZA731595A ZA731595B ZA 731595 B ZA731595 B ZA 731595B ZA 731595 A ZA731595 A ZA 731595A ZA 731595 A ZA731595 A ZA 731595A ZA 731595 B ZA731595 B ZA 731595B
Authority
ZA
South Africa
Prior art keywords
conditioning agents
metal sulphide
sulphide flotation
flotation
metal
Prior art date
Application number
ZA731595A
Inventor
J Henricks
W Hart
J Antonetti
Original Assignee
Calgon Corp
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 Calgon Corp filed Critical Calgon Corp
Publication of ZA731595B publication Critical patent/ZA731595B/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
    • B03D1/016—Macromolecular 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
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
    • B03B1/04—Conditioning for facilitating separation by altering physical properties of the matter to be treated by additives
    • 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
    • B03D1/01—Organic compounds containing nitrogen
    • 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
ZA731595A 1972-03-08 1973-03-07 Conditioning agents for metal sulphide flotation ZA731595B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23272072A 1972-03-08 1972-03-08

Publications (1)

Publication Number Publication Date
ZA731595B true ZA731595B (en) 1974-10-30

Family

ID=22874266

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA731595A ZA731595B (en) 1972-03-08 1973-03-07 Conditioning agents for metal sulphide flotation

Country Status (4)

Country Link
AU (1) AU471059B2 (en)
CA (1) CA988225A (en)
FR (1) FR2175174A1 (en)
ZA (1) ZA731595B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1062818A (en) * 1976-01-30 1979-09-18 Reichel A.G. Tenbergen Flotation process
US4141691A (en) * 1977-12-12 1979-02-27 Calgon Corporation Use of water soluble polymers in coal flotation circuits
US4268379A (en) * 1977-12-23 1981-05-19 American Cyanamid Company Selective flocculation for increased coal recovery by froth flotation
JP2558280B2 (en) * 1987-05-22 1996-11-27 株式会社日本触媒 Geothermal water treatment method
GB8726857D0 (en) * 1987-11-17 1987-12-23 Fospur Ltd Froth floatation of mineral fines
GB9106747D0 (en) * 1991-03-28 1991-05-15 Fospur Ltd Froth flotation of fine particles
US6799682B1 (en) * 2000-05-16 2004-10-05 Roe-Hoan Yoon Method of increasing flotation rate
CN107282312B (en) * 2017-06-20 2019-05-10 厦门紫金矿冶技术有限公司 A kind of copper-sulphide ores sorting process that disseminated grain size is fine
CN111148722A (en) 2017-09-26 2020-05-12 埃科莱布美国股份有限公司 Method and composition for beneficiating bauxite
PE20211044A1 (en) * 2018-09-24 2021-06-03 Ecolab Usa Inc METHODS AND COMPOSITIONS FOR THE BENEFIT OF MINES PRIOR TO EXTRACTION

Also Published As

Publication number Publication date
AU5305373A (en) 1974-09-12
FR2175174B1 (en) 1977-08-12
CA988225A (en) 1976-04-27
AU471059B2 (en) 1976-04-08
FR2175174A1 (en) 1973-10-19

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