Natural Microporous Materials in Environmental Technology WHO International Programme on Chemical Safety Later sections of the Proceedings

Later sections of the Proceedings give a background to the Conference organization and deliberations

Spiel -- IV

Der wichtigste Unterschied der beiden Führungsinstrumente ist darin zu sehen

a protein used today as an astrocytic marker

Obgleich wir dieses Umstandes in Rechts- und Alltagspraxis Rechnung tragen

Natural Microporous Materials in Environmental Technology WHO International Programme on Chemical Safety Later sections of the ProceedingsThe natural microporous materials include several types of minerals such as zeolites, clay minerals, micas, Fe lMn oxides hydroxidesloxyhydroxides present in various geo logical environments and soil formations. Their crystal structure is characterised by the presence of intra crystal micropores (channels or interlayer void spaces) providing high microporosity surface area and distinguished physico chemical properties such as cata lytic and