Modified BiMo catalyst and process for use thereof

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

Reexamination Certificate

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C549S505000, C549S506000, C585S622000, C585S624000, C585S631000, C585S906000, C502S212000, C502S215000, C502S311000, C502S317000

Reexamination Certificate

active

06921831

ABSTRACT:
Modified lead/bismuth/molybdate catalysts containing vanadium, copper, or gold have been prepared, and are selective to the corresponding furan compound from the gas phase oxidation of an unsaturated acyclic hydrocarbon such as butadiene.

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“Oxidation of Butadiene to Furan”, Semanov Institute of Chemical Physics, Moscow, Russia, Dec. 1, 1999.
“Gas Phase Catalytic Oxidation of Butadiene to Furan”, Semanov Institute of Chemical Physics, Moscow, Russia, Mar. 1, 2000.
“Gas Phase Catalytic Oxidation of Butadiene to Furan”, Semanov Institute of Chemical Physics, Moscow, Russia, Jun. 1, 2000.
“Oxidation of Butadiene to Furan”, Semanov Institute of Chemical Physics, Moscow, Russia, Sep. 1, 2000.

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