BE348926A - - Google Patents

Info

Publication number
BE348926A
BE348926A BE348926DA BE348926A BE 348926 A BE348926 A BE 348926A BE 348926D A BE348926D A BE 348926DA BE 348926 A BE348926 A BE 348926A
Authority
BE
Belgium
Prior art keywords
potassium
treatment
hydrated alumina
nitric acid
nitrate
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE348926A publication Critical patent/BE348926A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/20—Preparation of aluminium oxide or hydroxide from aluminous ores using acids or salts
    • C01F7/24—Preparation of aluminium oxide or hydroxide from aluminous ores using acids or salts with nitric acid or nitrogen oxides

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
BE348926D BE348926A (OSRAM)

Publications (1)

Publication Number Publication Date
BE348926A true BE348926A (OSRAM)

Family

ID=24340

Family Applications (1)

Application Number Title Priority Date Filing Date
BE348926D BE348926A (OSRAM)

Country Status (1)

Country Link
BE (1) BE348926A (OSRAM)

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Sridhar et al. Lakshmanan et al.(43) Pub. Date: Oct. 9, 2014