FR475476A - Pure alumina manufacturing process - Google Patents

Pure alumina manufacturing process

Info

Publication number
FR475476A
FR475476A FR475476A FR475476DA FR475476A FR 475476 A FR475476 A FR 475476A FR 475476 A FR475476 A FR 475476A FR 475476D A FR475476D A FR 475476DA FR 475476 A FR475476 A FR 475476A
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
FR475476A
Other languages
French (fr)
Inventor
Ernest Martin
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 FR475476A publication Critical patent/FR475476A/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
    • C01F7/16—Preparation of alkaline-earth metal aluminates or magnesium aluminates; Aluminium oxide or hydroxide therefrom
    • C01F7/164—Calcium aluminates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FR475476A 1914-07-10 1914-07-10 Pure alumina manufacturing process Expired FR475476A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR191509662X 1914-07-10

Publications (1)

Publication Number Publication Date
FR475476A true FR475476A (en) 1915-05-18

Family

ID=32669624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR475476A Expired FR475476A (en) 1914-07-10 1914-07-10 Pure alumina manufacturing process

Country Status (2)

Country Link
FR (1) FR475476A (en)
GB (1) GB191509662A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102180491B (en) * 2011-01-07 2012-10-31 潘爱芳 Method for extracting aluminum oxide from coal gangue
CN102180492B (en) * 2011-01-07 2012-10-31 潘爱芳 Method for producing alumina from fly ash
CN102180498B (en) * 2011-01-07 2012-10-31 潘爱芳 Method for extracting alumina from bauxite

Also Published As

Publication number Publication date
GB191509662A (en) 1915-11-18

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