Characterization and design of zeolite catalysts: solid acidity, shape selectivity and loading properties

Zeolites are microporous, aluminosilicate minerals commonly used as commercial adsorbents. Zeolite-based catalysts are used by industrial chemical companies in the interconversion of hydrocarbons and the alkylation of aromatic compounds. The current book deals with the characterization of specific properties of Zeolites and calculations for the design of catalysts. Measurements and utilization of solid acidity, shape selectivity, and loading properties, that are three prominent properties of a Zeolite catalyst, are treated in detail. Thesefeatures concern chemical vapor deposition of silica, shape selectivity, loading properties, solid activity, Brønsted or Lewis character, ammonia temperature programmed desorption, control of the pore-opening size by chemical vapor deposition of silica and XAFS analysis of metals being highly dispersed inside and outside a framework. Summarizes the current knowledge on the characterization of Zeolite catalysts Gives a guidance to simulation calculations for catalysts Provides an overview of the application of catalysts Useful reference to researchers, chemical engineers and graduate students INDICE: Preface.- Solid acidity of zeolites.- IRMS-TPD measurements of acid sites.- DFT calculation of the solid acidity.- Catalytic activity and adsorption property.- CVD of silica for the shape selective reaction.- Shape selective reaction.- Loading property.- Catalytic reaction on the metal-loaded zeolites.

• ISBN: 978-3-642-12619-2
• Editorial: Springer
• Encuadernacion: Cartoné
• Páginas: 200
• Fecha Publicación: 01/08/2010
• Nº Volúmenes: 1
• Idioma: Inglés