Oil extraction from olive foot cake with acidic hexane

The use of acidic hexane as a solvent increases the extracted oil yield from olive foot cake. Two extraction procedures are studied: open air extraction at room temperature and Soxhlet exhaustive extraction. The additional yield is about 5% for a 2.5% acetic acid content in case of open air extrac...

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Bibliographic Details
Main Authors: S. Kmieciak, S. Mecziane, H. Kadi, R. Moussaoui
Format: Article
Language:English
Published: Consejo Superior de Investigaciones Científicas 1991-02-01
Series:Grasas y Aceites
Subjects:
Online Access:http://grasasyaceites.revistas.csic.es/index.php/grasasyaceites/article/view/1277