FR361766A - Process for the preparation of pure alumina - Google Patents

Process for the preparation of pure alumina

Info

Publication number
FR361766A
FR361766A FR361766A FR361766DA FR361766A FR 361766 A FR361766 A FR 361766A FR 361766 A FR361766 A FR 361766A FR 361766D A FR361766D A FR 361766DA FR 361766 A FR361766 A FR 361766A
Authority
FR
France
Prior art keywords
preparation
pure alumina
alumina
pure
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
FR361766A
Other languages
French (fr)
Inventor
Henri Arsandaux
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.)
HENRI ARSANDAUX
Original Assignee
HENRI ARSANDAUX
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 HENRI ARSANDAUX filed Critical HENRI ARSANDAUX
Application granted granted Critical
Publication of FR361766A publication Critical patent/FR361766A/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
    • C01F7/46—Purification of aluminium oxide, aluminium hydroxide or aluminates
    • C01F7/47—Purification of aluminium oxide, aluminium hydroxide or aluminates of aluminates, e.g. removal of compounds of Si, Fe, Ga or of organic compounds from Bayer process liquors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
FR361766A 1905-09-13 1905-09-13 Process for the preparation of pure alumina Expired FR361766A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR361766T 1905-09-13

Publications (1)

Publication Number Publication Date
FR361766A true FR361766A (en) 1906-10-31

Family

ID=1409388

Family Applications (1)

Application Number Title Priority Date Filing Date
FR361766A Expired FR361766A (en) 1905-09-13 1905-09-13 Process for the preparation of pure alumina

Country Status (1)

Country Link
FR (1) FR361766A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2546872A1 (en) * 1983-06-03 1984-12-07 Inst Aljuminievoi Process for the conversion of crude aluminosilicates to alumina, sodium products and cement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2546872A1 (en) * 1983-06-03 1984-12-07 Inst Aljuminievoi Process for the conversion of crude aluminosilicates to alumina, sodium products and cement

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