Patents Represented by Attorney Carl G. Seuttor

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  • Hydrocarbon isomerization
    Patent number: 4489216
    Abstract: Isomerization is effected at improved conversion and selectivity by use of a 0.5 w %-2.5 w % platinum-palladium group metal on hydrogen mordenite catalyst, silica to alumina mole ratio in the range of 10:1 to 20:1, the catalyst having been calcined at 1200.degree. F.-1500.degree. F. prior to use whereby it acquires activated sites not present in mordenite calcined at lower temperature.
    Type: Grant
    Filed: January 25, 1982
    Date of Patent: December 18, 1984
    Assignee: Texaco Inc.
    Inventor: Paul H. Lewis