AU519303B2 - Stabilized alumina - Google Patents

Stabilized alumina

Info

Publication number
AU519303B2
AU519303B2 AU30791/77A AU3079177A AU519303B2 AU 519303 B2 AU519303 B2 AU 519303B2 AU 30791/77 A AU30791/77 A AU 30791/77A AU 3079177 A AU3079177 A AU 3079177A AU 519303 B2 AU519303 B2 AU 519303B2
Authority
AU
Australia
Prior art keywords
stabilized alumina
alumina
stabilized
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
AU30791/77A
Other versions
AU3079177A (en
Inventor
F. Fattore V. and Notari B Buonomo
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Priority to AU30791/77A priority Critical patent/AU519303B2/en
Publication of AU3079177A publication Critical patent/AU3079177A/en
Application granted granted Critical
Publication of AU519303B2 publication Critical patent/AU519303B2/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
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/12—Silica and alumina
    • 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
    • B01J37/08—Heat treatment
    • B01J37/10—Heat treatment in the presence of water, e.g. steam
    • 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
    • C01F7/021—After-treatment of oxides or hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/82—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by IR- or Raman-data
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
AU30791/77A 1977-11-18 1977-11-18 Stabilized alumina Expired AU519303B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU30791/77A AU519303B2 (en) 1977-11-18 1977-11-18 Stabilized alumina

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU30791/77A AU519303B2 (en) 1977-11-18 1977-11-18 Stabilized alumina

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU74515/74 Division 1977-11-18

Publications (2)

Publication Number Publication Date
AU3079177A AU3079177A (en) 1978-03-16
AU519303B2 true AU519303B2 (en) 1981-11-26

Family

ID=3718652

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30791/77A Expired AU519303B2 (en) 1977-11-18 1977-11-18 Stabilized alumina

Country Status (1)

Country Link
AU (1) AU519303B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997025275A1 (en) * 1996-01-05 1997-07-17 Asec Manufacturing Company Stabilized delta-alumina compositions, and catalyst supports and systems made therefrom

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997025275A1 (en) * 1996-01-05 1997-07-17 Asec Manufacturing Company Stabilized delta-alumina compositions, and catalyst supports and systems made therefrom

Also Published As

Publication number Publication date
AU3079177A (en) 1978-03-16

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AU519303B2 (en) Stabilized alumina