Montmorilonita modificada como catalisador heterogêneo em reações de esterificação (m)etílica de ácido láurico

ABSTRACT Montmorillonite was modified with zirconium polyoxycations in the presence of ammonium sulphate. The material was characterized and used as a catalyst in the esterification of lauric acid, the reactions being accompanied by 2³ factorial design. Conversions of up to 95.33 and 83.35% were obs...

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Bibliographic Details

Published in:	Química Nova
Main Authors:	Leandro Zatta, Angelita Nepel, Andersson Barison, Fernando Wypych
Format:	Article
Language:	English
Published:	Sociedade Brasileira de Química 2012-01-01
Subjects:	biodiesel esterification montmorillonite
Online Access:	http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422012000900002&lng=en&tlng=en