SE382999B - Sett att utvinna vanadin fran ferrofosfor genom oxidation, rostning med alkalisk jordartsmetall och alkalimetallsalt och lakning - Google Patents

Sett att utvinna vanadin fran ferrofosfor genom oxidation, rostning med alkalisk jordartsmetall och alkalimetallsalt och lakning

Info

Publication number
SE382999B
SE382999B SE7404499A SE7404499A SE382999B SE 382999 B SE382999 B SE 382999B SE 7404499 A SE7404499 A SE 7404499A SE 7404499 A SE7404499 A SE 7404499A SE 382999 B SE382999 B SE 382999B
Authority
SE
Sweden
Prior art keywords
ferrophosphoris
laching
vanadin
rocking
oxidation
Prior art date
Application number
SE7404499A
Other languages
English (en)
Swedish (sv)
Inventor
J S Fox
D O Skiles
C G Richardson
Original Assignee
Union Carbide Corp
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
Priority claimed from US00347684A external-priority patent/US3816589A/en
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Publication of SE382999B publication Critical patent/SE382999B/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
SE7404499A 1973-04-04 1974-04-03 Sett att utvinna vanadin fran ferrofosfor genom oxidation, rostning med alkalisk jordartsmetall och alkalimetallsalt och lakning SE382999B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00347684A US3816589A (en) 1971-03-15 1973-04-04 Process for recovery of vanadium values from ferrophosphorus and/or ferrophosphorus mixture

Publications (1)

Publication Number Publication Date
SE382999B true SE382999B (sv) 1976-02-23

Family

ID=23364801

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7404499A SE382999B (sv) 1973-04-04 1974-04-03 Sett att utvinna vanadin fran ferrofosfor genom oxidation, rostning med alkalisk jordartsmetall och alkalimetallsalt och lakning

Country Status (10)

Country Link
JP (1) JPS5811496B2 (ja)
AT (1) AT342320B (ja)
CA (1) CA1004857A (ja)
DE (1) DE2414984A1 (ja)
FI (1) FI65090C (ja)
FR (1) FR2224549A2 (ja)
LU (1) LU69775A1 (ja)
NL (1) NL7404564A (ja)
SE (1) SE382999B (ja)
ZA (1) ZA742141B (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT392935B (de) * 1980-10-08 1991-07-10 Isovolta Verfahren zur herstellung eines schichtstoffes
ZA848015B (en) * 1983-12-30 1985-08-28 Stauffer Chemical Co Treatment for spent petroleum cracking catalyst
DE3524703A1 (de) * 1985-07-11 1987-01-22 Elektrometallurgie Gmbh Verfahren zur herstellung von phosphorarmen vanadiumverbindungen aus phosphorreichen vanadiumschlacken

Also Published As

Publication number Publication date
FR2224549A2 (en) 1974-10-31
NL7404564A (ja) 1974-10-08
FR2224549B2 (ja) 1977-10-07
CA1004857A (en) 1977-02-08
DE2414984A1 (de) 1974-10-17
JPS5811496B2 (ja) 1983-03-03
FI65090C (fi) 1984-03-12
FI65090B (fi) 1983-11-30
LU69775A1 (ja) 1974-11-21
ATA275574A (de) 1977-07-15
AT342320B (de) 1978-03-28
AU6746574A (en) 1975-10-09
ZA742141B (en) 1975-04-30
JPS49129615A (ja) 1974-12-12

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