On the Characterization of the External Acid Sites of Ferrierite and Other Zeolites: A Reply to Pieterse et al.
Journal of Catalysis, ISSN: 0021-9517, Vol: 187, Issue: 2, Page: 521-523
1999
- 61Citations
- 18Captures
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Article Description
A discussion covers the results of different studies on the accessibility of acid sites of FER for pyridine, including the ability of pyridine to enter the FER cavities; the relationship of the amount of pyridine accessing the FER cavities to contact time and temperature; the presence of Lewis acid sites at the external surface of FER; the occurrence of a time resolution effect due to slow pyridine diffusion into the FER pores at room temperature; the role of external sites of zeolites in acid catalysis; and the suitability of pyridine as a probe for the external sites of FER.
Bibliographic Details
http://www.sciencedirect.com/science/article/pii/S0021951799926301; http://dx.doi.org/10.1006/jcat.1999.2630; http://www.scopus.com/inward/record.url?partnerID=HzOxMe3b&scp=0033604335&origin=inward; https://linkinghub.elsevier.com/retrieve/pii/S0021951799926301; https://api.elsevier.com/content/article/PII:S0021951799926301?httpAccept=text/xml; https://api.elsevier.com/content/article/PII:S0021951799926301?httpAccept=text/plain; https://dx.doi.org/10.1006/jcat.1999.2630
Elsevier BV
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