CA1025570A - Materiel et methode de flottation de matieres minerales - Google Patents

Materiel et methode de flottation de matieres minerales

Info

Publication number
CA1025570A
CA1025570A CA193,438A CA193438A CA1025570A CA 1025570 A CA1025570 A CA 1025570A CA 193438 A CA193438 A CA 193438A CA 1025570 A CA1025570 A CA 1025570A
Authority
CA
Canada
Prior art keywords
flotation
processes
materials
mineral substances
mineral
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
CA193,438A
Other languages
English (en)
Other versions
CA193438S (en
Inventor
Christopher Parkinson
Robert M. Griffith
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.)
Ciba Specialty Chemicals Water Treatments Ltd
Original Assignee
Allied Colloids 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 Allied Colloids Ltd filed Critical Allied Colloids Ltd
Application granted granted Critical
Publication of CA1025570A publication Critical patent/CA1025570A/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
    • B03D1/016—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
    • 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
    • B03D1/004—Organic compounds
    • B03D1/008—Organic compounds containing oxygen
    • 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
    • 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
    • B03D2203/04—Non-sulfide ores
CA193,438A 1973-03-01 1974-02-25 Materiel et methode de flottation de matieres minerales Expired CA1025570A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1003073A GB1452605A (en) 1973-03-01 1973-03-01 Materials and processes for flotation of mineral substances

Publications (1)

Publication Number Publication Date
CA1025570A true CA1025570A (fr) 1978-01-31

Family

ID=9960163

Family Applications (1)

Application Number Title Priority Date Filing Date
CA193,438A Expired CA1025570A (fr) 1973-03-01 1974-02-25 Materiel et methode de flottation de matieres minerales

Country Status (6)

Country Link
US (1) US3929629A (fr)
AU (1) AU6587774A (fr)
CA (1) CA1025570A (fr)
GB (1) GB1452605A (fr)
MY (1) MY7700319A (fr)
ZA (1) ZA741096B (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4213853A (en) * 1978-01-25 1980-07-22 Engelhard Minerals & Chemicals Corporation Froth flotation
US4229287A (en) * 1978-12-04 1980-10-21 Engelhard Minerals & Chemicals Corporation Tin flotation
US4289613A (en) * 1979-11-19 1981-09-15 American Cyanamid Company Low molecular weight hydrolyzed polymers or copolymers as depressants in mineral ore flotation
US4287053A (en) * 1980-05-05 1981-09-01 Tennessee Valley Authority Beneficiation of high carbonate phosphate ores
GB2095131A (en) * 1981-03-23 1982-09-29 American Cyanamid Co Low molecular weight copolymers as depressants in mineral ore flotation
US4533465A (en) * 1982-04-26 1985-08-06 American Cyanamid Company Low molecular weight copolymers as depressants in sylvinite ore flotation
FR2525494A1 (fr) * 1982-04-26 1983-10-28 American Cyanamid Co Procede de concentration de la sylvite dans un systeme de flottation de minerai de sylvinite
US4744893A (en) * 1985-08-28 1988-05-17 American Cyanamid Company Polymeric sulfide mineral depressants
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
GB9106746D0 (en) * 1991-03-28 1991-05-15 Fospur Ltd Froth flotation of fine particles
US5525212A (en) * 1995-06-07 1996-06-11 Cytec Technology Corp. Method of depressing non-sulfide silicate gangue minerals
US5533626A (en) * 1995-06-07 1996-07-09 Cytec Technology Corp. Method of depressing non-sulfide silicate gangue minerals
US5531330A (en) * 1995-06-07 1996-07-02 Cytec Technology Corp. Method of depressing non-sulfide silicate gangue minerals
US5507395A (en) * 1995-06-07 1996-04-16 Cytec Technology Corp. Method of depressing non-sulfide silicate gangue minerals
US7913852B2 (en) 2004-12-23 2011-03-29 Georgia-Pacific Chemicals Llc Modified amine-aldehyde resins and uses thereof in separation processes
US8092686B2 (en) 2004-12-23 2012-01-10 Georgia-Pacific Chemicals Llc Modified amine-aldehyde resins and uses thereof in separation processes
US8011514B2 (en) * 2004-12-23 2011-09-06 Georgia-Pacific Chemicals Llc Modified amine-aldehyde resins and uses thereof in separation processes
US8757389B2 (en) * 2004-12-23 2014-06-24 Georgia-Pacific Chemicals Llc Amine-aldehyde resins and uses thereof in separation processes
US8702993B2 (en) 2004-12-23 2014-04-22 Georgia-Pacific Chemicals Llc Amine-aldehyde resins and uses thereof in separation processes
US8127930B2 (en) * 2004-12-23 2012-03-06 Georgia-Pacific Chemicals Llc Amine-aldehyde resins and uses thereof in separation processes
WO2010011552A2 (fr) * 2008-07-25 2010-01-28 Cytec Technology Corp. Réactifs de flottation, et processus de flottation utilisant ceux-ci
US9963365B2 (en) 2012-08-21 2018-05-08 Ecolab Usa Inc. Process and system for dewatering oil sands fine tailings
US9446416B2 (en) * 2012-11-28 2016-09-20 Ecolab Usa Inc. Composition and method for improvement in froth flotation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2740522A (en) * 1953-04-07 1956-04-03 American Cyanamid Co Flotation of ores using addition polymers as depressants
US2980609A (en) * 1953-06-22 1961-04-18 American Cyanamid Co Clarification of industrial waters
US3469693A (en) * 1966-02-23 1969-09-30 Nathaniel Arbiter Beneficiation of ores by froth flotation using sulfosuccinamates
FR1519540A (fr) * 1966-05-11 1968-04-05 Prod Chim D Auby Soc D Procédé et produits pour la flottation de minéraux et minerais à gangue calcaire et dolomitique, tels que minerais oxydés, de cuivre notamment

Also Published As

Publication number Publication date
GB1452605A (en) 1976-10-13
AU6587774A (en) 1975-08-21
ZA741096B (en) 1975-01-29
US3929629A (en) 1975-12-30
MY7700319A (en) 1977-12-31

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