NL169421C - PROCESS FOR THE PREPARATION OF ALUMINUM OXIDE BULBS. - Google Patents

PROCESS FOR THE PREPARATION OF ALUMINUM OXIDE BULBS.

Info

Publication number
NL169421C
NL169421C NLAANVRAGE7014703,A NL7014703A NL169421C NL 169421 C NL169421 C NL 169421C NL 7014703 A NL7014703 A NL 7014703A NL 169421 C NL169421 C NL 169421C
Authority
NL
Netherlands
Prior art keywords
bulbs
preparation
aluminum oxide
aluminum
oxide
Prior art date
Application number
NLAANVRAGE7014703,A
Other languages
Dutch (nl)
Other versions
NL169421B (en
NL7014703A (en
Original Assignee
Universal Oil Prod 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 to DE19702048434 priority Critical patent/DE2048434C3/en
Priority to AU20643/70A priority patent/AU444807B2/en
Priority claimed from DE19702048434 external-priority patent/DE2048434C3/en
Application filed by Universal Oil Prod Co filed Critical Universal Oil Prod Co
Priority to NLAANVRAGE7014703,A priority patent/NL169421C/en
Priority to FR7036384A priority patent/FR2109250A5/en
Publication of NL7014703A publication Critical patent/NL7014703A/xx
Publication of NL169421B publication Critical patent/NL169421B/en
Application granted granted Critical
Publication of NL169421C publication Critical patent/NL169421C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/02—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
    • C10G47/10—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used with catalysts deposited on a carrier
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • B01J2/08—Gelation of a colloidal solution
    • 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
    • B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
    • B01J21/04—Alumina
    • B01J35/51—
    • 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
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G47/00—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/02—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used
    • C10G47/10—Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions characterised by the catalyst used with catalysts deposited on a carrier
    • C10G47/12—Inorganic carriers
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/20—Particle morphology extending in two dimensions, e.g. plate-like
    • C01P2004/22—Particle morphology extending in two dimensions, e.g. plate-like with a polygonal circumferential shape
    • 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
    • C01P2006/11—Powder tap 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
    • C01P2006/22—Rheological behaviour as dispersion, e.g. viscosity, sedimentation stability

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Dispersion Chemistry (AREA)
  • Materials Engineering (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
NLAANVRAGE7014703,A 1970-10-02 1970-10-07 PROCESS FOR THE PREPARATION OF ALUMINUM OXIDE BULBS. NL169421C (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19702048434 DE2048434C3 (en) 1970-10-02 Process for the production of an alumina catalyst or catalyst support in the form of spherical particles
AU20643/70A AU444807B2 (en) 1970-10-02 1970-10-02 Manufacture of low bulk density high strength spherical alumina particles
NLAANVRAGE7014703,A NL169421C (en) 1970-10-02 1970-10-07 PROCESS FOR THE PREPARATION OF ALUMINUM OXIDE BULBS.
FR7036384A FR2109250A5 (en) 1970-10-02 1970-10-08 Low bulk density high strength spherical alumina particles

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19702048434 DE2048434C3 (en) 1970-10-02 Process for the production of an alumina catalyst or catalyst support in the form of spherical particles
AU20643/70A AU444807B2 (en) 1970-10-02 1970-10-02 Manufacture of low bulk density high strength spherical alumina particles
NLAANVRAGE7014703,A NL169421C (en) 1970-10-02 1970-10-07 PROCESS FOR THE PREPARATION OF ALUMINUM OXIDE BULBS.
FR7036384A FR2109250A5 (en) 1970-10-02 1970-10-08 Low bulk density high strength spherical alumina particles

Publications (3)

Publication Number Publication Date
NL7014703A NL7014703A (en) 1972-04-11
NL169421B NL169421B (en) 1982-02-16
NL169421C true NL169421C (en) 1982-07-16

Family

ID=27422675

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7014703,A NL169421C (en) 1970-10-02 1970-10-07 PROCESS FOR THE PREPARATION OF ALUMINUM OXIDE BULBS.

Country Status (3)

Country Link
AU (1) AU444807B2 (en)
FR (1) FR2109250A5 (en)
NL (1) NL169421C (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5761626A (en) * 1980-09-29 1982-04-14 Nikki Universal Co Ltd Production of spherical alumina

Also Published As

Publication number Publication date
AU444807B2 (en) 1974-01-17
DE2048434B2 (en) 1975-09-04
NL169421B (en) 1982-02-16
AU2064370A (en) 1972-04-13
DE2048434A1 (en) 1972-04-06
FR2109250A5 (en) 1972-05-26
NL7014703A (en) 1972-04-11

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee