Organic compounds -- part of the class 532-570 series – Organic compounds – Oxygen containing
Reexamination Certificate
2006-05-02
2006-05-02
Witherspoon, Sikarl A. (Department: 1621)
Organic compounds -- part of the class 532-570 series
Organic compounds
Oxygen containing
C568S565000, C568S569000
Reexamination Certificate
active
07038089
ABSTRACT:
The invention relates to a process for preparing hydroperoxides from their corresponding hydrocarbons which comprises oxidizing said hydrocarbons, particularly ethylbenzene, with an oxygen containing gas in the presence of a catalyst comprising a cyclic imide compound and a compound selected from the group consisting of an alkali metal compound or mixture thereof.
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Campos Martin Jose Miguel
De Frutos Escrig Pilar
Fierro Jose Luis Garcia
Martos Calvente Raul
Toribio Temprado Pedro Pablo
McMahon John C.
Respol Quimica S.A.
Witherspoon Sikarl A.
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