Patents Represented by Attorney M. R. Dion

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  • Process for the conversion of terpenes to limonene
    Patent number: 4508930
    Abstract: There is disclosed a process for the conversion of terpenes to limonene which comprises contacting at least one terpene, selected from the group comprised of mono- and bi-cyclic unsaturated hydrocarbons having the formula C.sub.10 H.sub.16 with an alkali metal sulfide catalyst on a support at a temperature of 300.degree. to 450.degree. C.
    Type: Grant
    Filed: July 20, 1984
    Date of Patent: April 2, 1985
    Assignee: The Goodyear Tire & Rubber Company
    Inventors: Lawson G. Wideman, Lynn A. Bente