Correlation between activity and acidity on zeolites: a high temperature infrared study of adsorbed acetonitrile

作者: Frédéric Thibault‐Starzyk , Arnaud Travert , Jacques Saussey , Jean‐Claude Lavalley

DOI: 10.1023/A:1019182826692

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摘要: The influence of the temperature on protonation acetonitrile by acidic zeolites was studied infrared spectroscopy. Acidity at room or low not correlated with temperature, but zeolitic structure played an important role. A new technique is presented for study acidity solids under reaction conditions. good correlation obtained in a series various between catalytic activity cracking n-hexane and acetonitrile.

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