Published 1992 | Version v1
Journal article Metadata-only

Natural zeolites - origin and mechanism of action

Creators

  • 1. Central Research Inst. for Chemistry, Budapest (Hungary)

Description

The chemical composition and the crystalline structure explain ion exchange, adsorption selectivity, acidity and stability of zeolites. The properties of the two most important natural zeolites, e.g. Klinoptilolite and mordenite are described in detail. This includes petrography, chemical modification and applications. (orig.)

Abstract (German)

Mit der chemischen Zusammensetzung und Kristallstruktur sind die wichtigsten Eigenschaften, wie Ionenaustausch, Adsorptionsselektivitaet, Aziditaet und Stabilitaet von Zeolithen erklaert. Die Eigenschaften der zwei bedeutendsten Naturzeolithe, das Klinoptilolith und das Mordenit werden eingehender dargelegt. Dazu gehoeren die petrographische Beschreibung, die chemischen Modifizierungen und die Anwendungsmoeglichkeiten. (orig.)

Additional details

Additional titles

Original title (German)
Natuerliche Zeolithe - Herkunft und Wirkungsmechanismen

Publishing Information

Journal Title
Abwassertechnik (1983)
Journal Issue
no.2
Journal Page Range
p. 40-43.
ISSN
0932-3708
CODEN
AABRES

INIS

Country of Publication
Germany
Country of Input or Organization
Germany
INIS RN
24014020
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Descriptors DEI
ADSORBENTS; ADSORPTION; ADSORPTION ISOTHERMS; BENZENE; CARBON DIOXIDE; CHEMICAL COMPOSITION; CLINOPTILOLITE; HYDROGEN SULFIDES; ION EXCHANGE; NITROGEN OXIDES; RADIOACTIVE EFFLUENTS; RADIOISOTOPES; SULFUR OXIDES
Descriptors DEC
AROMATICS; CARBON COMPOUNDS; CARBON OXIDES; CHALCOGENIDES; CLAYS; HYDROCARBONS; HYDROGEN COMPOUNDS; INORGANIC ION EXCHANGERS; ION EXCHANGE MATERIALS; ISOTOPES; MATERIALS; MINERALS; NITROGEN COMPOUNDS; ORGANIC COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; RADIOACTIVE MATERIALS; RADIOACTIVE WASTES; SILICATE MINERALS; SORPTION; SULFIDES; SULFUR COMPOUNDS; WASTES