ZA906138B - Ion flotation with non-ionic reagents - Google Patents

Ion flotation with non-ionic reagents

Info

Publication number
ZA906138B
ZA906138B ZA906138A ZA906138A ZA906138B ZA 906138 B ZA906138 B ZA 906138B ZA 906138 A ZA906138 A ZA 906138A ZA 906138 A ZA906138 A ZA 906138A ZA 906138 B ZA906138 B ZA 906138B
Authority
ZA
South Africa
Prior art keywords
ion flotation
ionic reagents
reagents
ionic
flotation
Prior art date
Application number
ZA906138A
Inventor
Malcolm David Engel
David Engel Malcolm
James Bryer Smitham
Bryer Smitham James
Stuart Kenneth Nicol
Kenneth Nicol Stuart
Original Assignee
Broken Hill Pty Co 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 Broken Hill Pty Co Ltd filed Critical Broken Hill Pty Co Ltd
Publication of ZA906138B publication Critical patent/ZA906138B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/44—Treatment or purification of solutions, e.g. obtained by leaching by chemical processes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00—Obtaining noble metals
    • C22B11/04—Obtaining noble metals by wet processes
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacture And Refinement Of Metals (AREA)
ZA906138A 1989-08-04 1990-08-03 Ion flotation with non-ionic reagents ZA906138B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPJ563589 1989-08-04

Publications (1)

Publication Number Publication Date
ZA906138B true ZA906138B (en) 1991-05-29

Family

ID=3774097

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA906138A ZA906138B (en) 1989-08-04 1990-08-03 Ion flotation with non-ionic reagents

Country Status (3)

Country Link
CA (1) CA2064560A1 (en)
WO (1) WO1991002097A1 (en)
ZA (1) ZA906138B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015009270A1 (en) * 2013-07-15 2015-01-22 Empire Technology Development Llc Organic light emitting diodes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53110993A (en) * 1977-03-10 1978-09-28 Agency Of Ind Science & Technol Metal ion capturing method
GB2106804A (en) * 1981-10-08 1983-04-20 American Cyanamid Co Process for the beneficiation of metal sulfides and collector combinations therefor
US4387034A (en) * 1981-10-23 1983-06-07 Thiotech, Inc. Mixed alkylthionocarbamates flotation collectors and ore dressing methods in which the collectors are employed
US4533467A (en) * 1984-05-10 1985-08-06 Phillips Petroleum Company Ore flotation and flotation agents for use therein
US4556483A (en) * 1984-08-17 1985-12-03 American Cyanamid Company Neutral hydrocarboxycarbonyl thiourea sulfide collectors
ES8706047A1 (en) * 1985-11-29 1987-06-01 Dow Chemical Co Novel collectors for froth flotation of minerals
US4904374A (en) * 1987-10-08 1990-02-27 Sentrachem Limited Froth flotation

Also Published As

Publication number Publication date
WO1991002097A1 (en) 1991-02-21
CA2064560A1 (en) 1991-02-05

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