FR1424445A - Process for the production of crystalline alumina growths - Google Patents

Process for the production of crystalline alumina growths

Info

Publication number
FR1424445A
FR1424445A FR990365A FR990365A FR1424445A FR 1424445 A FR1424445 A FR 1424445A FR 990365 A FR990365 A FR 990365A FR 990365 A FR990365 A FR 990365A FR 1424445 A FR1424445 A FR 1424445A
Authority
FR
France
Prior art keywords
growths
production
crystalline alumina
alumina
crystalline
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
FR990365A
Other languages
French (fr)
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.)
General Electric Co
Original Assignee
General Electric Co
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
Priority claimed from US322037A external-priority patent/US3334965A/en
Application filed by General Electric Co filed Critical General Electric Co
Priority to FR990365A priority Critical patent/FR1424445A/en
Application granted granted Critical
Publication of FR1424445A publication Critical patent/FR1424445A/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
    • 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
    • C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/10—Particle morphology extending in one dimension, e.g. needle-like

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
FR990365A 1963-11-07 1964-10-05 Process for the production of crystalline alumina growths Expired FR1424445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR990365A FR1424445A (en) 1963-11-07 1964-10-05 Process for the production of crystalline alumina growths

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US322037A US3334965A (en) 1963-11-07 1963-11-07 Process for producing alumina whiskers
FR990365A FR1424445A (en) 1963-11-07 1964-10-05 Process for the production of crystalline alumina growths

Publications (1)

Publication Number Publication Date
FR1424445A true FR1424445A (en) 1966-01-14

Family

ID=26210361

Family Applications (1)

Application Number Title Priority Date Filing Date
FR990365A Expired FR1424445A (en) 1963-11-07 1964-10-05 Process for the production of crystalline alumina growths

Country Status (1)

Country Link
FR (1) FR1424445A (en)

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