FI940892A - Processing of ores - Google Patents

Processing of ores Download PDF

Info

Publication number
FI940892A
FI940892A FI940892A FI940892A FI940892A FI 940892 A FI940892 A FI 940892A FI 940892 A FI940892 A FI 940892A FI 940892 A FI940892 A FI 940892A FI 940892 A FI940892 A FI 940892A
Authority
FI
Finland
Prior art keywords
ores
processing
Prior art date
Application number
FI940892A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI940892A0 (en
Inventor
Geoffrey David Senior
William John Trahar
Leanne Kathleen Smith
Peter John Guy
Original Assignee
Commw Scient Ind Res Org
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 Commw Scient Ind Res Org filed Critical Commw Scient Ind Res Org
Publication of FI940892A0 publication Critical patent/FI940892A0/en
Publication of FI940892A publication Critical patent/FI940892A/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
    • B03D1/06—Froth-flotation processes differential
    • 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
    • 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
    • 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)
  • Paper (AREA)
FI940892A 1991-08-28 1994-02-25 Processing of ores FI940892A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPK800491 1991-08-28
PCT/AU1992/000450 WO1993004783A1 (en) 1991-08-28 1992-08-25 Processing of ores

Publications (2)

Publication Number Publication Date
FI940892A0 FI940892A0 (en) 1994-02-25
FI940892A true FI940892A (en) 1994-02-25

Family

ID=3775651

Family Applications (1)

Application Number Title Priority Date Filing Date
FI940892A FI940892A (en) 1991-08-28 1994-02-25 Processing of ores

Country Status (3)

Country Link
CA (1) CA2116322A1 (en)
FI (1) FI940892A (en)
WO (1) WO1993004783A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2151316C (en) * 1995-06-08 1999-06-15 Sadan Kelebek Process for improved separation of sulphide minerals or middlings associated with pyrrhotite
AUPP594398A0 (en) * 1998-09-15 1998-10-08 M.I.M. Holdings Limited Collectorless flotation
AUPQ437899A0 (en) * 1999-11-30 1999-12-23 Wmc Resources Limited Improved flotation of sulphide minerals
AU2005202587B2 (en) * 1999-11-30 2008-07-10 Bhp Billiton Ssm Indonesia Holdings Pty Ltd Improved flotation of sulphide minerals
AU2002233051B2 (en) * 2001-02-28 2007-03-29 Bhp Billiton Ssm Indonesia Holdings Pty Ltd PH adjustment in the flotation of sulphide minerals
AUPR343701A0 (en) * 2001-02-28 2001-03-29 Wmc Resources Limited pH adjustment in the flotation of sulphide minerals
AUPR437601A0 (en) * 2001-04-12 2001-05-17 Wmc Resources Limited Process for sulphide concentration
FI110872B (en) * 2001-09-27 2003-04-15 Outokumpu Oy A method for controlling input fluctuation of value mineral flotation circuit
AU2003901208A0 (en) * 2003-03-17 2003-04-03 Outokumpu Oyj A flotation device
EP2242585A4 (en) 2008-01-09 2012-04-18 Bhp Billiton Ssm Dev Pty Ltd Processing nickel bearing sulphides
EA018909B1 (en) * 2008-01-09 2013-11-29 БиЭйчПи БИЛЛИТОН ЭсЭсЭм ДИВЕЛОПМЕНТ ПТИ ЛТД. Method of separating nickel bearing sulphides from mined ores
CN101850296A (en) * 2010-06-03 2010-10-06 广西现代职业技术学院 Copper-separating process of high-sulfur copper ore containing higher silicate minerals of speckstone and like
AR100110A1 (en) 2014-01-31 2016-09-14 Goldcorp Inc PROCESS FOR THE SEPARATION AND RECOVERY OF METAL SULFURES OF A LESS OR CONCENTRATE OF MIXED SULFURS
CN104138793B (en) * 2014-08-06 2016-08-17 广西龙胜华美滑石开发有限公司 A kind of gravity treatment impurity-removing method in sulfur-bearing minnesotaite ore deposit
CN107670843A (en) * 2017-10-20 2018-02-09 中国恩菲工程技术有限公司 The method for handling the nickel ores containing magnetic iron ore
CN110624698A (en) * 2019-08-15 2019-12-31 葫芦岛八家矿业股份有限公司 Method for recovering pyrrhotite from magnetic concentrate
CN115090426B (en) * 2022-05-05 2023-08-08 中国矿业大学(北京) Novel inhibitor-based tin-lead-zinc polymetallic ore flotation separation method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309029A (en) * 1963-09-09 1967-03-14 Int Nickel Co Activation of sulfide ores for froth flotation
AU2660371A (en) * 1970-03-03 1972-09-21 Western Mining Corporation Limited Improved method forthe concentration of base metal ores containing water soluble metal values
CA1104274A (en) * 1978-12-04 1981-06-30 Gordon E. Agar Separation of sulfides by selective oxidation
US4256227A (en) * 1979-04-23 1981-03-17 Vojislav Petrovich Froth flotation method for recovering metal values from their ores by thiourea or substituted thiourea
GB2086768B (en) * 1980-03-21 1983-02-23 Inco Ltd Selective flotation of nickel sulphide ores
PH23738A (en) * 1985-05-31 1989-11-03 Dow Chemical Co Novel collectors for the selective froth flotation of sulfide minerals
WO1989000457A1 (en) * 1987-07-14 1989-01-26 The Lubrizol Corporation Process for beneficiation of sulfide ores by froth flotation

Also Published As

Publication number Publication date
CA2116322A1 (en) 1993-03-18
FI940892A0 (en) 1994-02-25
WO1993004783A1 (en) 1993-03-18

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