Vol. 9, Issue 1/2, 2010
AUREMN
ISSN 1519-8308
     



 
Structural Characterization and Quantification of Ricinoleic Acid Estolide by NMR Formed During Castor Oil Biodiesel Production  
Luiz Silvino Chinelatto Jú, Sonia M. C. Menezes, Fabio L. Farias, Thiago A. Damasceno, Eduardo M. B. Silva
1
 
Contribution to the Characterization of alumina-based HDT catalysts precursors by Solid State 27Al and 17O NMR  
H. R. X. Pimentel, R. A. S. San Gil, S.M.C. Menezes, S.S.X. Chiaro, S. Caldarelli, F.A. Bonk
12