CA1103226A - Traduction non-disponible - Google Patents

Traduction non-disponible

Info

Publication number
CA1103226A
CA1103226A CA301,276A CA301276A CA1103226A CA 1103226 A CA1103226 A CA 1103226A CA 301276 A CA301276 A CA 301276A CA 1103226 A CA1103226 A CA 1103226A
Authority
CA
Canada
Prior art keywords
hydrosol
sio2
tio2
al2o3
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
CA301,276A
Other languages
English (en)
Inventor
Curtis H. Elliott, Jr
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.)
WR Grace and Co
Original Assignee
WR Grace and 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 claimed from US05/796,644 external-priority patent/US4107088A/en
Priority claimed from US05/825,327 external-priority patent/US4111846A/en
Application filed by WR Grace and Co filed Critical WR Grace and Co
Application granted granted Critical
Publication of CA1103226A publication Critical patent/CA1103226A/fr
Expired legal-status Critical Current

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Landscapes

  • Catalysts (AREA)
CA301,276A 1977-05-06 1978-04-17 Traduction non-disponible Expired CA1103226A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US796,644 1977-05-06
US05/796,644 US4107088A (en) 1975-07-17 1977-05-06 Copolymerized silica hydrosol bound cracking catalysts
US825,327 1977-08-17
US05/825,327 US4111846A (en) 1977-05-06 1977-08-17 Hydrosol and catalyst preparation

Publications (1)

Publication Number Publication Date
CA1103226A true CA1103226A (fr) 1981-06-16

Family

ID=27121762

Family Applications (1)

Application Number Title Priority Date Filing Date
CA301,276A Expired CA1103226A (fr) 1977-05-06 1978-04-17 Traduction non-disponible

Country Status (1)

Country Link
CA (1) CA1103226A (fr)

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