1. Embrapa Instrumentation, Rua XV de Novembro 1452, São Carlos, SP 13560−970, Brazil
2. Graduate Program of Chemical Engineering, Federal University of Sao Carlos, Rod. Washington Luiz Km 235, Sao Carlos, SP 13565-905, Brazil
3. Department of Chemical and Biomolecular Engineering, Lehigh University, B336 Iacocca Hall, 111 Research Drive, Bethlehem, Pennsylvania 18015, United States
4. Postgraduate Program in Environmental Technology, University of Ribeirão Preto (UNAERP), Avenida Costábile Romano, 2201, Ribeirão Preto, SP 14096-900, Brazil
5. USDA-ARS, US Arid Land Agricultural Research Center, 21881 N. Cardon Ln, Maricopa, Arizona 85138, United States