Title of article
Effect of Lanthanum on Performance of RuB Amorphous Alloy Catalyst for Benzene Selective Hydrogenation
Author/Authors
Shouchang Liu، نويسنده , , Zhongyi Liu، نويسنده , , Yanli liu، نويسنده , , Yongmei Wu، نويسنده , , Zheng Wang، نويسنده , , Weina Zhu، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2006
Pages
5
From page
456
To page
460
Abstract
The effect of La on the performance of a supported RuB amorphous alloy catalyst for benzene selective hydrogenation was studied by means of activity and selectivity tests, such as HRTEM, SAED, XPS, and XRD. The results show that the addition of La to RuB amorphous alloy catalyst can evidently increase the activity and improve the thermal stability of RuB amorphous alloy to refrain its crystallization. The promoting effect of La on the activity of RuB amorphous alloy catalyst is because of the high dispersion of the active components.
Keywords
RuB amorphous alloy catalyst , rare earths , lanthanum , Benzene selective hydrogenation
Journal title
Journal of Rare Earths
Serial Year
2006
Journal title
Journal of Rare Earths
Record number
1244251
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