FR65166E - Alumine amorphe exceptionnellement réactive - Google Patents

Alumine amorphe exceptionnellement réactive

Info

Publication number
FR65166E
FR65166E FR65166DA FR65166E FR 65166 E FR65166 E FR 65166E FR 65166D A FR65166D A FR 65166DA FR 65166 E FR65166 E FR 65166E
Authority
FR
France
Prior art keywords
amorphous alumina
reactive amorphous
exceptionally reactive
exceptionally
alumina
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
English (en)
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.)
Pechiney SA
Original Assignee
Pechiney SA
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 Pechiney SA filed Critical Pechiney SA
Application granted granted Critical
Publication of FR65166E publication Critical patent/FR65166E/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01FCOMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00Compounds of aluminium
    • C01F7/02Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/44Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
    • C01F7/441Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01FCOMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00Compounds of aluminium
    • C01F7/02Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/44Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
    • C01F7/441Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination
    • C01F7/445Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination making use of a fluidised bed
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01PINDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00Physical properties of inorganic compounds
    • C01P2006/12Surface area

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
FR65166D 1954-01-27 1954-01-27 Alumine amorphe exceptionnellement réactive Expired FR65166E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR65166T 1954-01-27

Publications (1)

Publication Number Publication Date
FR65166E true FR65166E (fr) 1956-01-27

Family

ID=8698122

Family Applications (1)

Application Number Title Priority Date Filing Date
FR65166D Expired FR65166E (fr) 1954-01-27 1954-01-27 Alumine amorphe exceptionnellement réactive

Country Status (1)

Country Link
FR (1) FR65166E (fr)

Similar Documents

Publication Publication Date Title
CH335810A (de) Flaschenhalter
FR1203661A (fr) Calcination de l'alumine
FR1077116A (fr) Alumine amorphe exceptionnellement réactive
FR65166E (fr) Alumine amorphe exceptionnellement réactive
FR1120576A (fr) étui pour porte-mine
FI27094A (fi) Koululaisen kynäkotelo
FR64222E (fr) Alumine amorphe exceptionnellement réactive
CH330577A (de) Anstell-Lünette
CH326987A (de) Radiervorrichtung
FR1115689A (fr) Boîte porte-éponge
FR1108018A (fr) Porte-mine perfectionné
AT183675B (de) Kugelschreiber
CH335962A (de) Schreibstift
FR67055E (fr) Lunettes
FR1103653A (fr) Horloge
FR1117055A (fr) Borates tricyclohexyliques
AT190421B (de) Bleistiftspitzer
AT195798B (de) Federkasten
FR1115238A (fr) Porte-documents
FR1107738A (fr) Porte-documents
ES40354Y (es) Afilalápices graduable
ES41894Y (es) Lapicero portaminas
ES46169Y (es) Lapicero
ES45314Y (es) Cortaplumas
ES41345Y (es) Bolígrafo simplificado