High-Temperature Dehydrogenation of Brønsted Acid Sites in Zeolites
M. J. Nash, Anne Marie Shough, Dustin W. Fickel, Douglas J. Doren, Raúl F. Lobo
Abstract
M. J. Nash, Anne Marie Shough, Dustin W. Fickel, Douglas J. Doren, Raúl F. Lobo
Abstract
We present evidence for the dehydrogenation of zeolite Brønsted acid sites at temperatures above 500 °C forming hydrogen gas and a [AlO 4 ] 0 site that could participate in one-electron oxidations or react further to form extraframework aluminum.
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We present evidence for the dehydrogenation of zeolite Brønsted acid sites at temperatures above 500 °C forming hydrogen gas and a [AlO 4 ] 0 site that could participate in one-electron oxidations or react further to form extraframework aluminum.
Key concepts: Dehydrogenation, Chemistry, Brønsted–Lowry acid–base theory, Zeolite, Catalysis, Hydrogen, Aluminium, Inorganic chemistry