FR562946A - Process for making alumina - Google Patents

Process for making alumina

Info

Publication number
FR562946A
FR562946A FR562946DA FR562946A FR 562946 A FR562946 A FR 562946A FR 562946D A FR562946D A FR 562946DA FR 562946 A FR562946 A FR 562946A
Authority
FR
France
Prior art keywords
making alumina
alumina
making
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Inventor
Wilhelm Boehm
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
Application granted granted Critical
Publication of FR562946A publication Critical patent/FR562946A/en
Expired legal-status Critical Current

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
    • C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
FR562946D 1923-02-21 1923-02-21 Process for making alumina Expired FR562946A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR562946T 1923-02-21

Publications (1)

Publication Number Publication Date
FR562946A true FR562946A (en) 1923-11-22

Family

ID=8944660

Family Applications (1)

Application Number Title Priority Date Filing Date
FR562946D Expired FR562946A (en) 1923-02-21 1923-02-21 Process for making alumina

Country Status (1)

Country Link
FR (1) FR562946A (en)

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