Zeolite Coatings on Porous Monoliths
Zeolites find various applications in heterogeneous catalysis, microreactor techniques, sorption techniques, ion exchange and more recently in heat pump applications. In common processes zeolites are used as shaped bodies with a size in the millimeter range. Novel processes made it necessary to apply zeolites as coating on inert or reactive bulk or porous substrate materials. In the past fifteen years various methods for zeolite coatings have been developed and adapted to the specific requirements with respect to the process they are to be used and to the specific physical and chemical properties of the support material.
M. Scheffler and F. Scheffler, "Zeolite Coatings on Porous Monoliths", Advances in Science and Technology, Vol. 45, pp. 1260-1267, 2006