ZA761739B - Process for refining chloride salts - Google Patents

Process for refining chloride salts

Info

Publication number
ZA761739B
ZA761739B ZA761739A ZA761739A ZA761739B ZA 761739 B ZA761739 B ZA 761739B ZA 761739 A ZA761739 A ZA 761739A ZA 761739 A ZA761739 A ZA 761739A ZA 761739 B ZA761739 B ZA 761739B
Authority
ZA
South Africa
Prior art keywords
refining
chloride salts
salts
chloride
refining chloride
Prior art date
Application number
ZA761739A
Other languages
English (en)
Inventor
T Eerkes
A Illis
Original Assignee
Inco 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 Inco Ltd filed Critical Inco Ltd
Publication of ZA761739B publication Critical patent/ZA761739B/xx

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
    • C22B23/00—Obtaining nickel or cobalt
    • C22B23/02—Obtaining nickel or cobalt by dry processes
    • C22B23/025—Obtaining nickel or cobalt by dry processes with formation of a matte or by matte refining or converting into nickel or cobalt, e.g. by the Oxford process
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G1/00—Methods of preparing compounds of metals not covered by subclasses C01B, C01C, C01D, or C01F, in general
    • C01G1/06—Halides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G53/00—Compounds of nickel
    • C01G53/08—Halides; Oxyhalides
    • C01G53/09—Chlorides; Oxychlorides
    • 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
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • C22B3/16—Extraction of metal compounds from ores or concentrates by wet processes by leaching in organic solutions
    • C22B3/1608—Leaching with acyclic or carbocyclic agents
    • C22B3/1616—Leaching with acyclic or carbocyclic agents of a single type
    • C22B3/1625—Leaching with acyclic or carbocyclic agents of a single type with amines
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
ZA761739A 1975-04-08 1976-03-22 Process for refining chloride salts ZA761739B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA224,068A CA1040866A (en) 1975-04-08 1975-04-08 Refining of chloride salts

Publications (1)

Publication Number Publication Date
ZA761739B true ZA761739B (en) 1977-04-27

Family

ID=4102750

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA761739A ZA761739B (en) 1975-04-08 1976-03-22 Process for refining chloride salts

Country Status (5)

Country Link
JP (1) JPS51123799A (enrdf_load_stackoverflow)
CA (1) CA1040866A (enrdf_load_stackoverflow)
FR (1) FR2306940A1 (enrdf_load_stackoverflow)
GB (1) GB1532514A (enrdf_load_stackoverflow)
ZA (1) ZA761739B (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH262267A (de) * 1947-07-26 1949-06-30 Schweizerhall Saeurefab Verfahren zur Reinigung von flüssigen Metallchloriden.
BE758679A (fr) * 1969-11-14 1971-04-16 Nickel Le Procede de purification des mattes de nickel ferreuses et cobaltiferes
FR2210569A1 (en) * 1972-12-14 1974-07-12 Ugine Kuhlmann Metal chlorides mfr - by extn into amine solvent from aq soln. contg. metal salt and sol chloride

Also Published As

Publication number Publication date
FR2306940A1 (fr) 1976-11-05
AU1234476A (en) 1977-09-29
FR2306940B1 (enrdf_load_stackoverflow) 1981-06-12
JPS51123799A (en) 1976-10-28
CA1040866A (en) 1978-10-24
GB1532514A (en) 1978-11-15

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