IT1008758B - Procedimento per il recupero di moliodeno mediante lisciviazione di materiali contenenti molibdeno solfuro - Google Patents

Procedimento per il recupero di moliodeno mediante lisciviazione di materiali contenenti molibdeno solfuro

Info

Publication number
IT1008758B
IT1008758B IT47956/74A IT4795674A IT1008758B IT 1008758 B IT1008758 B IT 1008758B IT 47956/74 A IT47956/74 A IT 47956/74A IT 4795674 A IT4795674 A IT 4795674A IT 1008758 B IT1008758 B IT 1008758B
Authority
IT
Italy
Prior art keywords
molybdenum
lisciviation
recovery
procedure
materials containing
Prior art date
Application number
IT47956/74A
Other languages
English (en)
Italian (it)
Original Assignee
Molyscand Ab
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 Molyscand Ab filed Critical Molyscand Ab
Application granted granted Critical
Publication of IT1008758B publication Critical patent/IT1008758B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G39/00—Compounds of molybdenum
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G19/00—Compounds of tin
    • C01G19/02—Oxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G39/00—Compounds of molybdenum
    • C01G39/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • 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
    • C22B3/28—Amines
    • C22B3/282—Aliphatic amines
    • 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
    • C22B34/00—Obtaining refractory metals
    • C22B34/30—Obtaining chromium, molybdenum or tungsten
    • C22B34/34—Obtaining molybdenum
    • 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)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geology (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
IT47956/74A 1973-01-30 1974-01-25 Procedimento per il recupero di moliodeno mediante lisciviazione di materiali contenenti molibdeno solfuro IT1008758B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7301284A SE372953B (es) 1973-01-30 1973-01-30

Publications (1)

Publication Number Publication Date
IT1008758B true IT1008758B (it) 1976-11-30

Family

ID=20316474

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47956/74A IT1008758B (it) 1973-01-30 1974-01-25 Procedimento per il recupero di moliodeno mediante lisciviazione di materiali contenenti molibdeno solfuro

Country Status (8)

Country Link
JP (1) JPS49105710A (es)
BE (1) BE810110A (es)
CA (1) CA1009042A (es)
DE (1) DE2404436A1 (es)
FR (1) FR2215390B1 (es)
GB (1) GB1453225A (es)
IT (1) IT1008758B (es)
SE (1) SE372953B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE191148T1 (de) * 1985-02-08 1986-12-18 Gte Products Corp., Wilmington, Del. Reinigung von molybdaen.
DE102007005285B4 (de) 2007-02-02 2009-06-25 H.C. Starck Gmbh Verfahren zur Herstellung von Ammoniumheptamolybdat
WO2010102391A1 (en) * 2009-03-13 2010-09-16 Recapture Metals Limited Rhenium recovery

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3751555A (en) * 1972-03-22 1973-08-07 Molybdenum Corp Solvent extraction process for the recovery of molybdenum and rhenium from molybdenite

Also Published As

Publication number Publication date
BE810110A (fr) 1974-07-24
JPS49105710A (es) 1974-10-07
SE372953B (es) 1975-01-20
FR2215390B1 (es) 1978-12-29
CA1009042A (en) 1977-04-26
GB1453225A (en) 1976-10-20
FR2215390A1 (es) 1974-08-23
DE2404436A1 (de) 1974-08-22

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