ZA813050B - Solvent extraction process for the removal of iron (iii) from leach liquors - Google Patents

Solvent extraction process for the removal of iron (iii) from leach liquors

Info

Publication number
ZA813050B
ZA813050B ZA00813050A ZA813050A ZA813050B ZA 813050 B ZA813050 B ZA 813050B ZA 00813050 A ZA00813050 A ZA 00813050A ZA 813050 A ZA813050 A ZA 813050A ZA 813050 B ZA813050 B ZA 813050B
Authority
ZA
South Africa
Prior art keywords
iron
iii
removal
extraction process
solvent extraction
Prior art date
Application number
ZA00813050A
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 ZA813050B publication Critical patent/ZA813050B/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
    • C22B3/26—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)
ZA00813050A 1980-05-08 1981-05-07 Solvent extraction process for the removal of iron (iii) from leach liquors ZA813050B (en)

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
ZA813050B true ZA813050B (en) 1982-05-26

Family

ID=4116886

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00813050A ZA813050B (en) 1980-05-08 1981-05-07 Solvent extraction process for the removal of iron (iii) from leach liquors

Country Status (6)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02124721A (en) * 1988-10-31 1990-05-14 Nippon Chem Ind Co Ltd Production of chromium chloride
CA2077601A1 (en) * 1992-09-04 1994-03-05 William Andrew Rickelton Recovery of indium by solvent extraction using trialkyl-phosphine oxides

Also Published As

Publication number Publication date
ES8202592A1 (en) 1982-02-16
JPS57113807A (en) 1982-07-15
BE888708A (en) 1981-11-09
CA1148367A (en) 1983-06-21
ES501983A0 (en) 1982-02-16
ZM3681A1 (en) 1981-10-21

Similar Documents

Publication Publication Date Title
ZA815735B (en) Process for the extraction of presious metals from solutions thereof
PT75891B (en) Process for metal sulphide extraction
ZW1082A1 (en) Process for the extraction of metal values
ZA795712B (en) Process for the extraction of metals from sulphide materials
PT72423B (en) Continuous solvent extraction stripping process
DE2966567D1 (en) Process for the removal of hydroxyacetone from phenol
YU31576A (en) Process for extracting copper from ores
DE3063117D1 (en) Process for isolating methacrylic acid by extraction
YU306080A (en) Process for the extraction of titanium from titanic iron material
ZM8183A1 (en) Process for the extraction of metal values and novel metal extractants
DE3166290D1 (en) Process for the recovery of metals from their ores
DE3071244D1 (en) Liquid-liquid process for extracting metals using organo-phosphorous compounds
GB2133004B (en) Process for the extraction of metal values and novel metal extractants
ZA813050B (en) Solvent extraction process for the removal of iron (iii) from leach liquors
ZA83392B (en) Process for the recovery of metal values from mattes
YU98181A (en) Process for recovering metals
ZA792684B (en) Method for extraction of uranium from ores
JPS57198224A (en) Metal extraction from mineral ore by dry metallurgical process
DE3168526D1 (en) Process for recovering uranium (vi) from phosphoric-acid solutions
AU7024581A (en) Solvent exctraction removing iron from leach liquors
ZA807913B (en) Improved leaching process for metal ores
ZA82809B (en) Liquid-liquid extraction process
GB2064344B (en) Solvent extraction process
GB2039866B (en) Process for the extraction of tritium from heavy water
PT67463A (en) Process for the extraction of uranium from its ores