Literaturnachweis - Detailanzeige
Autor/in | Helsen, J. |
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Titel | Clay Minerals as Solid Acids and Their Catalytic Properties. |
Quelle | In: Journal of Chemical Education, 59 (1982) 12, S.1063-65Infoseite zur Zeitschrift |
Sprache | englisch |
Dokumenttyp | gedruckt; Zeitschriftenaufsatz |
Schlagwörter | Acids; Chemical Reactions; Chemistry; College Science; Higher Education; Mineralogy; Science Education; Science Experiments |
Abstract | Discusses catalytic properties of clays, attributed to acidity of the clay surface. The formation of carbonium ions on montmorillonite is used as a demonstration of the presence of surface acidity, the enhanced dissociation of water molecules when polarized by cations, and the way the surface can interact with organic substances. (Author/JN) |
Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
Update | 2004/1/01 |