A study is in progress aiming at characterizing the chemical, chemical-physical and structuralproperties of organo-zeolite aggregatesrelevant for their use in pedological technologies for soil restoration. This paper deals with the surface and porosityproperties of organo-zeolite aggregates formed by Neapolitan Yellow Tuff (N), tannic acid (T), and Ca2+ bridging ion, with different T/N ratios. T acted as a molecular plug. dramatically decreasing both the surface area and the micropore volume.
Properties of zeolitized tuff/organic matter aggregates relevant for their use in pedotechnique. IIb. Structural characterization with emphasis on surface and porosity properties / Buondonno, A.; Colella, Abner; Coppola, Elio; DE GENNARO, Bruno; Gargiulo, Nicola; Langella, A.; Letizia, A.; Colella, Carmine. - STAMPA. - 174A:(2008), pp. 517-520. (Intervento presentato al convegno “Zeolites and Related Materials: Trends, Targets and Challenges” tenutosi a Parigi nel Settembre 2008) [10.1016/S0167-2991(08)80253-4].
Properties of zeolitized tuff/organic matter aggregates relevant for their use in pedotechnique. IIb. Structural characterization with emphasis on surface and porosity properties
COLELLA, ABNER;COPPOLA, ELIO;DE GENNARO, BRUNO;GARGIULO, NICOLA;A. Langella;COLELLA, CARMINE
2008
Abstract
A study is in progress aiming at characterizing the chemical, chemical-physical and structuralproperties of organo-zeolite aggregatesrelevant for their use in pedological technologies for soil restoration. This paper deals with the surface and porosityproperties of organo-zeolite aggregates formed by Neapolitan Yellow Tuff (N), tannic acid (T), and Ca2+ bridging ion, with different T/N ratios. T acted as a molecular plug. dramatically decreasing both the surface area and the micropore volume.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
