FT-IR studies on light olefin skeletal isomerization catalysis: II. The interaction of C4 olefins and alcohols with HZSM5 zeolite
- Universita de Genova (Italy)
- Snamprogetti, Milan (Italy); and others
The catalytic activity of the zeolite HZSM5 in n-butene conversion was investigated under conditions similar to those of a commercial process for skeletal isomerization. The catalyst was found to be very active in n-butene conversion, but selectivity to isobutene was low due to a predominance of cracking, coking, and oligomerization side reactions. The interaction of 1-butene, cis-2-butene, trans-2-butene, isobutene, sec-butanol, and tert-butanol was also investigated by FT-IR spectroscopy in the temperature range 150-673 K. 47 refs., 9 figs., 2 tabs.
- OSTI ID:
- 539461
- Journal Information:
- Journal of Catalysis, Journal Name: Journal of Catalysis Journal Issue: 2 Vol. 168; ISSN 0021-9517; ISSN JCTLA5
- Country of Publication:
- United States
- Language:
- English
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