ATA39598A - Verfahren zur oxidation von vanadium - Google Patents

Verfahren zur oxidation von vanadium

Info

Publication number
ATA39598A
ATA39598A AT39598A AT39598A ATA39598A AT A39598 A ATA39598 A AT A39598A AT 39598 A AT39598 A AT 39598A AT 39598 A AT39598 A AT 39598A AT A39598 A ATA39598 A AT A39598A
Authority
AT
Austria
Prior art keywords
oxidating
vanadium
oxidating vanadium
Prior art date
Application number
AT39598A
Other languages
English (en)
Other versions
AT409764B (de
Inventor
Matthaeus Siebenhofer
Peter Dr Janz
Herwig Krassnitzer
Original Assignee
Treibacher Ind 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 Ind Ag filed Critical Treibacher Ind Ag
Priority to AT0039598A priority Critical patent/AT409764B/de
Priority to PCT/AT1999/000047 priority patent/WO1999045160A1/de
Priority to AU25029/99A priority patent/AU2502999A/en
Priority to ZA9901705A priority patent/ZA991705B/xx
Publication of ATA39598A publication Critical patent/ATA39598A/de
Application granted granted Critical
Publication of AT409764B publication Critical patent/AT409764B/de

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)
AT0039598A 1998-03-06 1998-03-06 Verfahren zur oxidation von vanadium AT409764B (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AT0039598A AT409764B (de) 1998-03-06 1998-03-06 Verfahren zur oxidation von vanadium
PCT/AT1999/000047 WO1999045160A1 (de) 1998-03-06 1999-02-25 Verfahren zur elektrochemischen oxidation von vanadium in wässrigen lösungen und zur gewinnung von vanadiumpentoxid
AU25029/99A AU2502999A (en) 1998-03-06 1999-02-25 Method for electrochemical oxidation of vanadium in aqueous solutions and methodto obtain vanadium pentoxide
ZA9901705A ZA991705B (en) 1998-03-06 1999-03-03 Method of oxidizing vanadium.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0039598A AT409764B (de) 1998-03-06 1998-03-06 Verfahren zur oxidation von vanadium

Publications (2)

Publication Number Publication Date
ATA39598A true ATA39598A (de) 2002-03-15
AT409764B AT409764B (de) 2002-11-25

Family

ID=3489473

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0039598A AT409764B (de) 1998-03-06 1998-03-06 Verfahren zur oxidation von vanadium

Country Status (4)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100422357C (zh) * 2007-01-29 2008-10-01 中经九丰（北京）投资有限公司 电场分解钒矿浆隔膜萃取生产五氧化二钒的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5626618B2 (de) * 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 (de) * 1985-07-19 1986-09-24 ��������@�����������@�@������������@���������@����@����������@���k�� Verfahren zur verarbeitung von vanadinhaltigen altkatalysatoren
CA1293380C (en) * 1985-12-11 1991-12-24 Just Jan Christiaan Jansz Vanadium recovery process
SU1691424A1 (ru) * 1988-07-26 1991-11-15 Дагестанский Государственный Университет Им.В.И.Ленина Способ получени оксида ванади (У)
DE3940978A1 (de) * 1989-12-12 1991-06-13 Hoechst Ag Verfahren zur elektrochemischen regenerierung von chromschwefelsaeure
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 (de) 2002-11-25
WO1999045160A1 (de) 1999-09-10
ZA991705B (en) 1999-09-06
AU2502999A (en) 1999-09-20

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Legal Events

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ELJ Ceased due to non-payment of the annual fee