FR404923A - Pure alumina manufacturing process - Google Patents

Pure alumina manufacturing process

Info

Publication number
FR404923A
FR404923A FR404923A FR404923DA FR404923A FR 404923 A FR404923 A FR 404923A FR 404923 A FR404923 A FR 404923A FR 404923D A FR404923D A FR 404923DA FR 404923 A FR404923 A FR 404923A
Authority
FR
France
Prior art keywords
manufacturing process
pure alumina
alumina manufacturing
pure
manufacturing
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
FR404923A
Other languages
French (fr)
Inventor
Ottokar Serpek
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR404923A publication Critical patent/FR404923A/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
    • C01F7/30—Preparation of aluminium oxide or hydroxide by thermal decomposition or by hydrolysis or oxidation of aluminium compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
FR404923A 1909-04-10 1909-07-09 Pure alumina manufacturing process Expired FR404923A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE404923X 1909-04-10

Publications (1)

Publication Number Publication Date
FR404923A true FR404923A (en) 1909-12-15

Family

ID=1449446

Family Applications (1)

Application Number Title Priority Date Filing Date
FR404923A Expired FR404923A (en) 1909-04-10 1909-07-09 Pure alumina manufacturing process

Country Status (1)

Country Link
FR (1) FR404923A (en)

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