AU2502999A - Method for electrochemical oxidation of vanadium in aqueous solutions and methodto obtain vanadium pentoxide - Google Patents

Method for electrochemical oxidation of vanadium in aqueous solutions and methodto obtain vanadium pentoxide

Info

Publication number
AU2502999A
AU2502999A AU25029/99A AU2502999A AU2502999A AU 2502999 A AU2502999 A AU 2502999A AU 25029/99 A AU25029/99 A AU 25029/99A AU 2502999 A AU2502999 A AU 2502999A AU 2502999 A AU2502999 A AU 2502999A
Authority
AU
Australia
Prior art keywords
vanadium
methodto
aqueous solutions
electrochemical oxidation
vanadium pentoxide
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.)
Abandoned
Application number
AU25029/99A
Inventor
Peter Janz
Herwig Krassnitzer
Matthaeus Siebenhofer
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.)
Treibacher Industrie AG
Original Assignee
Treibacher Industrie AG
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 Treibacher Industrie AG filed Critical Treibacher Industrie AG
Publication of AU2502999A publication Critical patent/AU2502999A/en
Abandoned legal-status Critical Current

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
    • C22B34/00—Obtaining refractory metals
    • C22B34/20—Obtaining niobium, tantalum or vanadium
    • C22B34/22—Obtaining vanadium
    • C22B34/225—Obtaining vanadium from spent catalysts
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G31/00—Compounds of vanadium
    • C01G31/02—Oxides
    • 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
    • C22B3/045—Leaching using electrochemical processes
    • 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
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/006—Wet processes
    • C22B7/008—Wet processes by an alkaline or ammoniacal leaching
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B15/00—Operating or servicing cells
    • C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/22—Electrolytic production, recovery or refining of metals by electrolysis of solutions of metals not provided for in groups C25C1/02 - C25C1/20
    • 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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
AU25029/99A 1998-03-06 1999-02-25 Method for electrochemical oxidation of vanadium in aqueous solutions and methodto obtain vanadium pentoxide Abandoned AU2502999A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0039598A AT409764B (en) 1998-03-06 1998-03-06 METHOD FOR OXIDATING VANADIUM
AT395/98 1998-03-06
PCT/AT1999/000047 WO1999045160A1 (en) 1998-03-06 1999-02-25 Method for electrochemical oxidation of vanadium in aqueous solutions and method to obtain vanadium pentoxide

Publications (1)

Publication Number Publication Date
AU2502999A true AU2502999A (en) 1999-09-20

Family

ID=3489473

Family Applications (1)

Application Number Title Priority Date Filing Date
AU25029/99A Abandoned AU2502999A (en) 1998-03-06 1999-02-25 Method for electrochemical oxidation of vanadium in aqueous solutions and methodto obtain vanadium pentoxide

Country Status (4)

Country Link
AT (1) AT409764B (en)
AU (1) AU2502999A (en)
WO (1) WO1999045160A1 (en)
ZA (1) ZA991705B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100422357C (en) * 2007-01-29 2008-10-01 中经九丰（北京）投资有限公司 Method for electrolyzing vanadium slurry and extracting vanadium pentexide using film

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5626618B2 (en) * 1972-12-25 1981-06-19
US4222826A (en) * 1978-10-10 1980-09-16 Kerr-Mcgee Corporation Process for oxidizing vanadium and/or uranium
US4539186A (en) * 1984-03-15 1985-09-03 Intevep, S.A. Method for leaching and recovering vanadium from vanadium bearing by-product materials
DD239348A5 (en) * 1985-07-19 1986-09-24 ��������@�����������@�@������������@���������@����@����������@���k�� PROCESS FOR PROCESSING VANADIN-CONTAINING ALTAT CATALYSTS
CA1293380C (en) * 1985-12-11 1991-12-24 Just Jan Christiaan Jansz Vanadium recovery process
SU1691424A1 (en) * 1988-07-26 1991-11-15 Дагестанский Государственный Университет Им.В.И.Ленина Method for obtaining vanadium oxide(v)
DE3940978A1 (en) * 1989-12-12 1991-06-13 Hoechst Ag METHOD FOR THE ELECTROCHEMICAL REGENERATION OF CHROMIUM ACIDIC ACID
US5171548A (en) * 1990-06-06 1992-12-15 Advanced Separation Technologies Incorporated Process for the removal of vanadium from wet process phosphoric acid
AU649272B2 (en) * 1990-10-15 1994-05-19 Director-General Of Agency Of Industrial Science And Technology Method for producing vanadium electrolytic solution

Also Published As

Publication number Publication date
AT409764B (en) 2002-11-25
WO1999045160A1 (en) 1999-09-10
ZA991705B (en) 1999-09-06
ATA39598A (en) 2002-03-15

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