BR8106174A - Processo para a oxidacao de vanadio para o estado de oxidacao v - Google Patents

Processo para a oxidacao de vanadio para o estado de oxidacao v

Info

Publication number
BR8106174A
BR8106174A BR8106174A BR8106174A BR8106174A BR 8106174 A BR8106174 A BR 8106174A BR 8106174 A BR8106174 A BR 8106174A BR 8106174 A BR8106174 A BR 8106174A BR 8106174 A BR8106174 A BR 8106174A
Authority
BR
Brazil
Prior art keywords
oxidation
vanadious
state
oxidation process
oxidation state
Prior art date
Application number
BR8106174A
Other languages
English (en)
Inventor
M Loveitt
D Mobbs
M Walton
Original Assignee
Interox Chemicals 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 Interox Chemicals Ltd filed Critical Interox Chemicals Ltd
Publication of BR8106174A publication Critical patent/BR8106174A/pt

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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G31/00—Compounds of vanadium
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
BR8106174A 1980-09-27 1981-09-25 Processo para a oxidacao de vanadio para o estado de oxidacao v BR8106174A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8031308 1980-09-27

Publications (1)

Publication Number Publication Date
BR8106174A true BR8106174A (pt) 1982-06-15

Family

ID=10516348

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8106174A BR8106174A (pt) 1980-09-27 1981-09-25 Processo para a oxidacao de vanadio para o estado de oxidacao v

Country Status (13)

Country Link
EP (1) EP0049064B1 (pt)
JP (1) JPS5792150A (pt)
AR (1) AR225969A1 (pt)
AT (1) ATE12524T1 (pt)
AU (1) AU531834B2 (pt)
BR (1) BR8106174A (pt)
CA (1) CA1178062A (pt)
DE (1) DE3169691D1 (pt)
ES (1) ES505802A0 (pt)
FI (1) FI71350C (pt)
NO (1) NO156532C (pt)
OA (1) OA06909A (pt)
ZA (1) ZA816353B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1199472B (it) * 1984-06-13 1988-12-30 Va Ni M S R L Procedimento per la produzione di pentossido di vanadio a partire da polveri e fanghi contenenti composti di vanadio
US4978511A (en) * 1985-01-03 1990-12-18 Union Oil Company Of California Methods for selectively recovering vanadium from phosphoric acid and vanadium sources
US4851199A (en) * 1985-01-03 1989-07-25 Union Oil Company Of California Methods for recovering vanadium from phosphoric acid and vanadium sources
CN102260792B (zh) * 2011-07-25 2012-12-05 张国茂 一种含钒石煤加浓硫酸及添加剂堆浸提钒的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1020312A (en) * 1910-12-22 1912-03-12 American Vanadium Co Process for recovery of vanadium.
US3252756A (en) * 1962-07-12 1966-05-24 Kerr Mc Gee Oil Ind Inc Oxidation and recovery of vanadium values from acidic aqueous media
US3305322A (en) * 1963-12-23 1967-02-21 Hazen Research Vanadium recovery process employing so2 gas as the oxidizer
FR1602405A (pt) * 1968-06-11 1970-11-23
US3836476A (en) * 1971-10-04 1974-09-17 Kerr Mc Gee Chem Corp Simultaneous recovery of vanadium and uranium from oxidized wet process acid
GB1594851A (en) * 1977-05-16 1981-08-05 Interox Chemicals Ltd Extraction of zinc
US4212849A (en) * 1978-01-13 1980-07-15 Kerr-Mcgee Corporation Simultaneous extraction and recovery of uranium and vanadium from wet process acids
US4225396A (en) * 1978-10-10 1980-09-30 Kerr-Mcgee Corporation Vanadium and uranium oxidation by controlled potential electrolysis

Also Published As

Publication number Publication date
FI812898L (fi) 1982-03-28
ZA816353B (en) 1982-09-29
ATE12524T1 (de) 1985-04-15
NO156532C (no) 1987-10-07
AR225969A1 (es) 1982-05-14
NO156532B (no) 1987-06-29
ES8307301A1 (es) 1983-06-16
ES505802A0 (es) 1983-06-16
EP0049064B1 (en) 1985-04-03
JPH0156129B2 (pt) 1989-11-29
FI71350B (fi) 1986-09-09
NO813264L (no) 1982-03-29
EP0049064A1 (en) 1982-04-07
AU7551781A (en) 1982-07-15
OA06909A (fr) 1983-05-31
FI71350C (fi) 1986-12-19
CA1178062A (en) 1984-11-20
JPS5792150A (en) 1982-06-08
AU531834B2 (en) 1983-09-08
DE3169691D1 (en) 1985-05-09

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