O emprego da termogravimetria para determinar a energia de ativação do processo de combustão de óleos combustíveis

Activation energy (Ea) is a parameter that can be applied to make predictions about the quality of oils to be used in an ICO engine. In this study, Ea was determined by thermogravimetry following two different procedures: ASTM E 1641 and Model-free kinetics. The energies were calculated in the low t...

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Bibliographic Details
Main Authors: Cecilia Rocío Morales Leiva, Paula Manoel Crnkovic, Antonio Moreira dos Santos
Format: Article
Language:English
Published: Sociedade Brasileira de Química 2006-10-01
Series:Química Nova
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422006000500010&lng=en&tlng=en