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GB2013515B - Preparation of silica-alumina macrospheres - Google Patents

Preparation of silica-alumina macrospheres

Info

Publication number
GB2013515B
GB2013515B GB7847039A GB7847039A GB2013515B GB 2013515 B GB2013515 B GB 2013515B GB 7847039 A GB7847039 A GB 7847039A GB 7847039 A GB7847039 A GB 7847039A GB 2013515 B GB2013515 B GB 2013515B
Authority
GB
United Kingdom
Prior art keywords
macrospheres
alumina
silica
preparation
alumina macrospheres
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
GB7847039A
Other versions
GB2013515A (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.)
Honeywell UOP LLC
Original Assignee
UOP LLC
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 UOP LLC filed Critical UOP LLC
Priority to GB7847039A priority Critical patent/GB2013515B/en
Publication of GB2013515A publication Critical patent/GB2013515A/en
Application granted granted Critical
Publication of GB2013515B publication Critical patent/GB2013515B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J37/0072—Preparation of particles, e.g. dispersion of droplets in an oil bath
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
GB7847039A 1978-12-04 1978-12-04 Preparation of silica-alumina macrospheres Expired GB2013515B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7847039A GB2013515B (en) 1978-12-04 1978-12-04 Preparation of silica-alumina macrospheres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7847039A GB2013515B (en) 1978-12-04 1978-12-04 Preparation of silica-alumina macrospheres

Publications (2)

Publication Number Publication Date
GB2013515A GB2013515A (en) 1979-08-15
GB2013515B true GB2013515B (en) 1982-12-08

Family

ID=10501502

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7847039A Expired GB2013515B (en) 1978-12-04 1978-12-04 Preparation of silica-alumina macrospheres

Country Status (1)

Country Link
GB (1) GB2013515B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118047387A (en) * 2022-11-15 2024-05-17 爱彼爱和新材料有限公司 A method for preparing silicon dioxide aerogel and silicon dioxide aerogel

Also Published As

Publication number Publication date
GB2013515A (en) 1979-08-15

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee