Catalytic Dehydration of Ethanol to Ethylene over Alkali-Treated HZSM-5 Zeolites
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چکیده
منابع مشابه
Catalytic Cracking of Butene to Propylene over Modified HZSM-5 Zeolites
Catalytic cracking of butene to propylene was carried out in a continuous-flow fixed-bed reactor over HZSM-5 catalysts modified by nickel and phosphorus. The structure and acidity of catalysts were measured by N2 adsorption, NH3-TPD and XPS. The results revealed that surface area and strong acid sites both decreased with increasing phosphorus loadings. The increment of phosphorus loadings reduc...
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ژورنال
عنوان ژورنال: Journal of the Brazilian Chemical Society
سال: 2014
ISSN: 0103-5053
DOI: 10.5935/0103-5053.20140118