CA984370A - High-porosity, high-surface area, low-bulk density alumina - Google Patents

High-porosity, high-surface area, low-bulk density alumina

Info

Publication number
CA984370A
CA984370A CA147,545A CA147545A CA984370A CA 984370 A CA984370 A CA 984370A CA 147545 A CA147545 A CA 147545A CA 984370 A CA984370 A CA 984370A
Authority
CA
Canada
Prior art keywords
porosity
low
surface area
bulk density
density 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
CA147,545A
Other versions
CA147545S (en
Inventor
William C. Ziegenhain
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.)
ConocoPhillips Co
Original Assignee
Continental Oil 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
Application filed by Continental Oil Co filed Critical Continental Oil Co
Application granted granted Critical
Publication of CA984370A publication Critical patent/CA984370A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B01J35/60—
    • 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
    • C01F7/34—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts
    • C01F7/36—Preparation of aluminium hydroxide by precipitation from solutions containing aluminium salts from organic aluminium salts
    • B01J35/615—
    • B01J35/638—
    • B01J35/647—
    • B01J35/651—
    • B01J35/69—
    • 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
    • C01P2006/10—Solid density
    • 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
    • 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
    • C01P2006/14—Pore volume
    • 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
    • C01P2006/16—Pore diameter
    • C01P2006/17—Pore diameter distribution

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Nanotechnology (AREA)
  • Physics & Mathematics (AREA)
  • Composite Materials (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Catalysts (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
CA147,545A 1971-10-20 1972-07-20 High-porosity, high-surface area, low-bulk density alumina Expired CA984370A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19108571A 1971-10-20 1971-10-20
US24602872A 1972-04-20 1972-04-20

Publications (1)

Publication Number Publication Date
CA984370A true CA984370A (en) 1976-02-24

Family

ID=26886732

Family Applications (1)

Application Number Title Priority Date Filing Date
CA147,545A Expired CA984370A (en) 1971-10-20 1972-07-20 High-porosity, high-surface area, low-bulk density alumina

Country Status (4)

Country Link
JP (1) JPS4849699A (en)
CA (1) CA984370A (en)
DE (1) DE2250892B2 (en)
GB (1) GB1404177A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544356B2 (en) * 1973-07-18 1979-03-06
JPS5464977U (en) * 1977-10-17 1979-05-08
DE4416497C1 (en) * 1994-05-10 1995-01-12 Gutehoffnungshuette Man Geared multi-shaft turbo-compressor and geared multi-shaft radial expander
JP2003137541A (en) * 2001-08-20 2003-05-14 Rikogaku Shinkokai Method of manufacturing high specific surface area alumina and obtained high specific surface area alumina
JP4869926B2 (en) * 2004-03-26 2012-02-08 独立行政法人科学技術振興機構 Porous alumina particles and method for producing the same

Also Published As

Publication number Publication date
DE2250892B2 (en) 1977-10-06
JPS4849699A (en) 1973-07-13
GB1404177A (en) 1975-08-28
DE2250892A1 (en) 1973-06-20

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