Amination of dimethyl ether on zeolite catalysts. 2. Acidic properties of the used T-zeolites and their influence on the catalytic reaction

Freshly prepared and used H/Na, K-T-zeolite catalysts for the conversion of dimethyl ether and ammonia to the three methylamines have been characterized by temperature-programmed desorption of ammonia and IR spectroscopy. Activity and selectivity depend on the nature and number of the acid sites. Wi...

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Bibliographic Details
Published in:Catalysis Letters, Vol. 14, No. 3/4 (1992), p. 359-371
Main Author: Martin, A.
Other Involved Persons: Berndt, H. ; Wolf, U. ; L├╝cke, B.
Format: electronic Article
Physical Description:Online-Ressource
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