Patents Represented by Attorney U. E. Phillips

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  • Preparing cis-olefinic compounds from acetylenic compounds
    Patent number: 4734534
    Abstract: Novel alumina-supported nickel boride catalysts prepared by the borohydride promoted reduction of nickel arsenate are described. Method of catalyst preparation and process for hydrogenation of acetylenic and diolefinic compounds employing the invention catalysts are also described.
    Type: Grant
    Filed: February 5, 1986
    Date of Patent: March 29, 1988
    Assignee: Phillips Petroleum Company
    Inventor: Ted H. Cymbaluk