ZA97224B - Process for recovering minerals and compositions for use in this. - Google Patents

Process for recovering minerals and compositions for use in this.

Info

Publication number
ZA97224B
ZA97224B ZA9700224A ZA97224A ZA97224B ZA 97224 B ZA97224 B ZA 97224B ZA 9700224 A ZA9700224 A ZA 9700224A ZA 97224 A ZA97224 A ZA 97224A ZA 97224 B ZA97224 B ZA 97224B
Authority
ZA
South Africa
Prior art keywords
compositions
recovering minerals
minerals
recovering
Prior art date
Application number
ZA9700224A
Inventor
Stephen John Adkins
Michael John Pearse
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
Publication of ZA97224B publication Critical patent/ZA97224B/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
    • B03D1/012—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
    • 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
    • B03D2203/025—Precious metal ores
ZA9700224A 1996-01-11 1997-01-10 Process for recovering minerals and compositions for use in this. ZA97224B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9600525.1A GB9600525D0 (en) 1996-01-11 1996-01-11 Process for recovering minerals and compositions for use in this

Publications (1)

Publication Number Publication Date
ZA97224B true ZA97224B (en) 1998-01-12

Family

ID=10786881

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9700224A ZA97224B (en) 1996-01-11 1997-01-10 Process for recovering minerals and compositions for use in this.

Country Status (7)

Country Link
EP (1) EP0874693A1 (en)
AU (1) AU1390797A (en)
CA (1) CA2241311A1 (en)
GB (1) GB9600525D0 (en)
MX (1) MX9805601A (en)
WO (1) WO1997025149A1 (en)
ZA (1) ZA97224B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6827220B1 (en) 1998-08-11 2004-12-07 Versitech, Inc. Flotation of sulfide mineral species with oils
CA2340363C (en) * 1998-08-11 2012-01-10 Versitech, Inc. Flotation of sulfide mineral species with oils
US6855260B1 (en) 1999-06-07 2005-02-15 Roe-Hoan Yoon Methods of enhancing fine particle dewatering
US6799682B1 (en) 2000-05-16 2004-10-05 Roe-Hoan Yoon Method of increasing flotation rate
US6959815B2 (en) 2002-01-28 2005-11-01 The Governors Of The University Of Alberta Selective reactive oily bubble carriers in flotation processes and methods of generation and uses thereof
EP3169439B1 (en) * 2014-07-14 2020-09-30 Clariant International Ltd Stable aqueous composition of neutral collectors and their use in mineral beneficiation processes
WO2016138627A1 (en) * 2015-03-03 2016-09-09 Rhodia Operations Method for recovering fine particles from aqueous slurry
CN109806982B (en) * 2019-03-19 2021-04-20 北京矿冶科技集团有限公司 Beneficiation method for nickel sulfide ore

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
ZA767089B (en) * 1976-11-26 1978-05-30 Tekplex Ltd Froth flotation process and collector composition
FR2534492A1 (en) * 1982-10-13 1984-04-20 Elf Aquitaine IMPROVEMENT IN MINERAL FLOTATION
ZA853831B (en) * 1984-06-20 1986-01-29 Thiotech Inc Ore dressing method

Also Published As

Publication number Publication date
WO1997025149A1 (en) 1997-07-17
AU1390797A (en) 1997-08-01
CA2241311A1 (en) 1997-07-17
EP0874693A1 (en) 1998-11-04
MX9805601A (en) 1998-10-31
GB9600525D0 (en) 1996-03-13

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