Dramatic promotion of copper-alumina catalysts by sodium for acetone trimerisation.

Abstract : Na-promoted Cu-Al materials are efficient multifunctional catalysts for the direct conversion of gas phase acetone to diisobutyl ketone (DIBK) with unprecedented yields (up to 33 %). The Na content is a major parameter determining the stability and the catalytic performance of these materials.
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Submitted on : Friday, December 5, 2014 - 3:06:56 PM
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Emanuelle Ligner, Frédéric Meunier, Arnaud Travert, Sylvie Maury, Nicolas Cadran. Dramatic promotion of copper-alumina catalysts by sodium for acetone trimerisation.. Catalysis Science & Technology, Royal Society of Chemistry, 2014, 4 (8), pp.2480-2483. ⟨10.1039/c4cy00440j⟩. ⟨hal-01069647⟩

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