FR1465876A - Procédé de production de billes d'alumine - Google Patents

Procédé de production de billes d'alumine

Info

Publication number
FR1465876A
FR1465876A FR47197A FR47197A FR1465876A FR 1465876 A FR1465876 A FR 1465876A FR 47197 A FR47197 A FR 47197A FR 47197 A FR47197 A FR 47197A FR 1465876 A FR1465876 A FR 1465876A
Authority
FR
France
Prior art keywords
production process
alumina beads
beads
alumina
production
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
FR47197A
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.)
Howmet Aerospace Inc
Original Assignee
Aluminum Company of America
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 Aluminum Company of America filed Critical Aluminum Company of America
Priority to FR47197A priority Critical patent/FR1465876A/fr
Application granted granted Critical
Publication of FR1465876A publication Critical patent/FR1465876A/fr
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/30—Particle morphology extending in three dimensions
    • C01P2004/32—Spheres
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
FR47197A 1966-01-25 1966-01-25 Procédé de production de billes d'alumine Expired FR1465876A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR47197A FR1465876A (fr) 1966-01-25 1966-01-25 Procédé de production de billes d'alumine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR47197A FR1465876A (fr) 1966-01-25 1966-01-25 Procédé de production de billes d'alumine

Publications (1)

Publication Number Publication Date
FR1465876A true FR1465876A (fr) 1967-01-13

Family

ID=8599712

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47197A Expired FR1465876A (fr) 1966-01-25 1966-01-25 Procédé de production de billes d'alumine

Country Status (1)

Country Link
FR (1) FR1465876A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534828A1 (fr) * 1982-10-21 1984-04-27 Pro Catalyse Catalyseurs a base d'alumine, de silice ou de silice-alumine, leur preparation et leur utilisation dans le domaine de l'hydrotraitement des huiles d'hydrocarbures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2534828A1 (fr) * 1982-10-21 1984-04-27 Pro Catalyse Catalyseurs a base d'alumine, de silice ou de silice-alumine, leur preparation et leur utilisation dans le domaine de l'hydrotraitement des huiles d'hydrocarbures

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