Biodiesel production over thermal activated cerium modified Mg-Al hydrotalcites
Heterogeneous basic catalysts can be used for biodiesel production. The performances of several types of such materials are described in the literature but small attention is given to its deactivation in reaction medium. This paper put in evidence that catalysts are not static identities in the reaction medium, and relates the physical characteristics of fresh and post reaction samples with deactivation mechanisms.
Year of publication: |
2012
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Authors: | Dias, Soares ; Paula, Ana ; Bernardo, Joana ; Felizardo, Pedro ; Correia, Neiva ; Joana, Maria |
Published in: |
Energy. - Elsevier, ISSN 0360-5442. - Vol. 41.2012, 1, p. 344-353
|
Publisher: |
Elsevier |
Subject: | Biodiesel | Calcined Mg-Al hydrotalcites | Cerium | Soybean oil | Transesterification | Deactivation |
Saved in:
Online Resource
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