GB1453225A - Wet-chemical leaching of molybdenum sulphide-containing material - Google Patents

Wet-chemical leaching of molybdenum sulphide-containing material

Info

Publication number
GB1453225A
GB1453225A GB414574A GB414574A GB1453225A GB 1453225 A GB1453225 A GB 1453225A GB 414574 A GB414574 A GB 414574A GB 414574 A GB414574 A GB 414574A GB 1453225 A GB1453225 A GB 1453225A
Authority
GB
United Kingdom
Prior art keywords
molybdenum
organic phase
perrhenate
leaching
nitric acid
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB414574A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Molyscand AB
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
Publication of GB1453225A publication Critical patent/GB1453225A/en
Expired legal-status Critical Current

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)
GB414574A 1973-01-30 1974-01-29 Wet-chemical leaching of molybdenum sulphide-containing material Expired GB1453225A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
GB1453225A true GB1453225A (en) 1976-10-20

Family

ID=20316474

Family Applications (1)

Application Number Title Priority Date Filing Date
GB414574A Expired GB1453225A (en) 1973-01-30 1974-01-29 Wet-chemical leaching of molybdenum sulphide-containing material

Country Status (8)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008092835A3 (de) * 2007-02-02 2008-09-25 Starck H C Gmbh Verfahren zur herstellung von ammoniumheptamolybdat
WO2010102391A1 (en) * 2009-03-13 2010-09-16 Recapture Metals Limited Rhenium recovery

Families Citing this family (1)

* 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.

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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008092835A3 (de) * 2007-02-02 2008-09-25 Starck H C Gmbh Verfahren zur herstellung von ammoniumheptamolybdat
US8431107B2 (en) 2007-02-02 2013-04-30 H.C. Starck Gmbh Method for producing ammonium heptamolybdate
WO2010102391A1 (en) * 2009-03-13 2010-09-16 Recapture Metals Limited Rhenium recovery
US8956582B2 (en) 2009-03-13 2015-02-17 Maritime House Metals Inc. Rhenium recovery

Also Published As

Publication number Publication date
IT1008758B (it) 1976-11-30
FR2215390A1 (enrdf_load_stackoverflow) 1974-08-23
BE810110A (fr) 1974-07-24
JPS49105710A (enrdf_load_stackoverflow) 1974-10-07
CA1009042A (en) 1977-04-26
SE372953B (enrdf_load_stackoverflow) 1975-01-20
DE2404436A1 (de) 1974-08-22
FR2215390B1 (enrdf_load_stackoverflow) 1978-12-29

Similar Documents

Publication Publication Date Title
US3180703A (en) Recovery process
ES455383A1 (es) Procedimiento para extractar valores metalicos de solucionesacuosas de sales metalicas.
JPS6455395A (en) Treatment of electrolytic solution of valuable metal
GB1488747A (en) Molybdenum oxide purification process
ES8401779A1 (es) Procedimiento para la recuperacion de valores metalicos no ferrosos de un material de sulfuro que contiene metal.
GB1412640A (en) Process for extracting a manganese oxide concentrate of metallic copper nickel and cobalt from manganese ores
GB1474529A (enrdf_load_stackoverflow)
ES362274A1 (es) Procedimiento de aprovechamiento de los residuos de lixi- viacion de materiales zinciferos.
GB1322532A (en) Hydroxy-oximes and their use in the extraction of metal values
US3681016A (en) Recovery of rhenium and molybdenum values from solution
US3336133A (en) Process for the purification and concentration of cobalt and nickel
US3131998A (en) Liquid-liquid extraction recovery of cobalt values using a quaternary ammonium extractant
GB1497349A (en) Method of obtaining copper from cupriferous sulphide concentrates
GB1366844A (en) Process for the recovery of rhenium and/or molybdenum values from aqueous acidic solutions
GB1453225A (en) Wet-chemical leaching of molybdenum sulphide-containing material
GB1532006A (en) Process for recovering copper from basic mixtures
GB1470876A (en) Solvent extraction of copper
ES447085A1 (es) Un procedimiento para recuperar cobre a partir de un mineraldel mismo que contiene azufre y hierro.
US3115388A (en) Hydrometallurgical process for the recovery of uranium
US3770869A (en) Recovery of molybdenum
GB884611A (en) Recovering uranium from materials containing uranium and molybdenum
US4049771A (en) Extraction process for recovery of rhenium
US2815262A (en) Separation process for thorium salts
IL41674A (en) Recovery of copper,zinc or nickel from sulfide concentrates
GB1470998A (en) Process for the separation of metal values

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee