BE888708A - Procede d'extraction par les solvants pour l'elimination du fer (iii) de solutions aqueuses - Google Patents

Procede d'extraction par les solvants pour l'elimination du fer (iii) de solutions aqueuses

Info

Publication number
BE888708A
BE888708A BE0/204712A BE204712A BE888708A BE 888708 A BE888708 A BE 888708A BE 0/204712 A BE0/204712 A BE 0/204712A BE 204712 A BE204712 A BE 204712A BE 888708 A BE888708 A BE 888708A
Authority
BE
Belgium
Prior art keywords
iron
iii
removal
aqueous solutions
extraction process
Prior art date
Application number
BE0/204712A
Other languages
English (en)
French (fr)
Inventor
W Rickelton
Original Assignee
Canada Cyanamid
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 Canada Cyanamid filed Critical Canada Cyanamid
Publication of BE888708A publication Critical patent/BE888708A/fr

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
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/40—Mixtures
    • C22B3/408—Mixtures using a mixture of phosphorus-based acid derivatives of different types
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BE0/204712A 1980-05-08 1981-05-07 Procede d'extraction par les solvants pour l'elimination du fer (iii) de solutions aqueuses BE888708A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000351479A CA1148367A (en) 1980-05-08 1980-05-08 Solvent extraction process for the removal of iron (iii) from leach liquors

Publications (1)

Publication Number Publication Date
BE888708A true BE888708A (fr) 1981-11-09

Family

ID=4116886

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/204712A BE888708A (fr) 1980-05-08 1981-05-07 Procede d'extraction par les solvants pour l'elimination du fer (iii) de solutions aqueuses

Country Status (6)

Country Link
JP (1) JPS57113807A (ja)
BE (1) BE888708A (ja)
CA (1) CA1148367A (ja)
ES (1) ES501983A0 (ja)
ZA (1) ZA813050B (ja)
ZM (1) ZM3681A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5344567A (en) * 1992-09-04 1994-09-06 Cyanamid Canada Inc. Recovery of indium by solvent extraction using trialkylphosphine oxides

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02124721A (ja) * 1988-10-31 1990-05-14 Nippon Chem Ind Co Ltd 塩化クロムの製造法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5344567A (en) * 1992-09-04 1994-09-06 Cyanamid Canada Inc. Recovery of indium by solvent extraction using trialkylphosphine oxides

Also Published As

Publication number Publication date
ES8202592A1 (es) 1982-02-16
JPS57113807A (en) 1982-07-15
ZA813050B (en) 1982-05-26
CA1148367A (en) 1983-06-21
ES501983A0 (es) 1982-02-16
ZM3681A1 (en) 1981-10-21

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CYANAMID CANADA INC.

Effective date: 19860531