BE734356A - - Google Patents

Info

Publication number
BE734356A
BE734356A BE734356DA BE734356A BE 734356 A BE734356 A BE 734356A BE 734356D A BE734356D A BE 734356DA BE 734356 A BE734356 A BE 734356A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE734356A publication Critical patent/BE734356A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G31/00Compounds of vanadium
    • C01G31/003Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G31/00Compounds of vanadium
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B34/00Obtaining refractory metals
    • C22B34/20Obtaining niobium, tantalum or vanadium
    • C22B34/22Obtaining vanadium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
BE734356D 1968-06-11 1969-06-10 BE734356A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69050092 1968-06-11

Publications (1)

Publication Number Publication Date
BE734356A true BE734356A (nl) 1969-11-17

Family

ID=9695410

Family Applications (1)

Application Number Title Priority Date Filing Date
BE734356D BE734356A (nl) 1968-06-11 1969-06-10

Country Status (7)

Country Link
US (1) US3615167A (nl)
AT (1) AT288321B (nl)
BE (1) BE734356A (nl)
DE (1) DE1929670C3 (nl)
FR (1) FR1602405A (nl)
GB (1) GB1220508A (nl)
NL (1) NL165787C (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE399280B (sv) * 1976-04-20 1978-02-06 Sotex Ab Forfarande for att utvinna metaller, sasom vanadin, ur sot fran forbrenning av olja
NL7703181A (nl) * 1977-03-24 1978-09-26 Shell Int Research Verbeterde werkwijze voor het winnen van vanadium van gedesactiveerde katalysatoren.
DE3169691D1 (en) * 1980-09-27 1985-05-09 Interox Chemicals Ltd Recovery of vanadium
US4851199A (en) * 1985-01-03 1989-07-25 Union Oil Company Of California Methods for recovering vanadium from phosphoric acid and vanadium sources
US4978511A (en) * 1985-01-03 1990-12-18 Union Oil Company Of California Methods for selectively recovering vanadium from phosphoric acid and vanadium sources
CN102899492B (zh) * 2012-10-24 2014-08-13 攀钢集团攀枝花钢铁研究院有限公司 一种烟气硫酸的利用方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1945611A (en) * 1930-11-21 1934-02-06 Knight Charles Process for treating vanadium ores
US2587286A (en) * 1946-11-27 1952-02-26 Ekstrand & Tholand Inc Recovering concentrates of vanadium and/or uranium from raw materials
US3106450A (en) * 1958-08-29 1963-10-08 Stamicarbon Process for the recovery of copper and vanadium catalyst values
US3063795A (en) * 1961-03-01 1962-11-13 Union Carbide Corp Preparation of ammonium metavanadate
US3063796A (en) * 1961-03-03 1962-11-13 Union Carbide Corp Preparation of ammonium metavanadate

Also Published As

Publication number Publication date
DE1929670A1 (de) 1970-06-04
US3615167A (en) 1971-10-26
GB1220508A (en) 1971-01-27
NL165787B (nl) 1980-12-15
DE1929670B2 (de) 1973-10-11
NL6908902A (nl) 1969-12-15
AT288321B (de) 1971-01-15
NL165787C (nl) 1981-05-15
FR1602405A (nl) 1970-11-23
DE1929670C3 (de) 1974-05-16

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PROGIL

Effective date: 19840610