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OA09517A - Ion flotation with quaternary ammonium cationic surfactants - Google Patents

Ion flotation with quaternary ammonium cationic surfactants

Info

Publication number
OA09517A
OA09517A OA60080A OA60080A OA09517A OA 09517 A OA09517 A OA 09517A OA 60080 A OA60080 A OA 60080A OA 60080 A OA60080 A OA 60080A OA 09517 A OA09517 A OA 09517A
Authority
OA
OAPI
Prior art keywords
quaternary ammonium
cationic surfactants
ammonium cationic
ion flotation
flotation
Prior art date
Application number
OA60080A
Inventor
Malcolm David Engel
James Bryer Smitham
Stuart Kenneth Nicol
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 OA09517A publication Critical patent/OA09517A/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
    • C22B11/00—Obtaining noble metals
    • C22B11/08—Obtaining noble metals by cyaniding
    • 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
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)
OA60080A 1989-04-05 1991-10-01 Ion flotation with quaternary ammonium cationic surfactants OA09517A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPJ352889 1989-04-05

Publications (1)

Publication Number Publication Date
OA09517A true OA09517A (en) 1992-11-15

Family

ID=3773826

Family Applications (1)

Application Number Title Priority Date Filing Date
OA60080A OA09517A (en) 1989-04-05 1991-10-01 Ion flotation with quaternary ammonium cationic surfactants

Country Status (5)

Country Link
BR (1) BR9007269A (en)
CA (1) CA2051097A1 (en)
OA (1) OA09517A (en)
WO (1) WO1990012119A1 (en)
ZA (1) ZA902643B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9803260B2 (en) 2013-04-18 2017-10-31 Akzo Nobel Chemicals International B.V. Use of cationic surfactants in the cyanidation of refractory carbonaceous ores for recovery of metals
CN114308122B (en) * 2022-01-12 2023-12-29 万华化学集团股份有限公司 Quaternary ammonium base phase transfer catalysts and preparation methods and their application in the preparation of 1,3-bis(2-hydroxyisopropyl)benzene

Also Published As

Publication number Publication date
ZA902643B (en) 1991-06-26
BR9007269A (en) 1991-11-26
CA2051097A1 (en) 1990-10-06
WO1990012119A1 (en) 1990-10-18

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