1. Universidade de São PauloEscola PolitécnicaDepartment of Chemical EngineeringAvenida Prof. Luciano Gualberto travessa 3, No. 380, 05508‐010 São Paulo SP Brazil
2. Queen´s UniversityDepartment of Chemical Engineering 19 Division St. Dupuis Hall Kingston Ontario, K7L 3N6 Canada
3. Federal University of Santa CatarinaDepartment of Chemical and Food EngineeringTechnology Center 88040–970, CP 476 Florianópolis Brazil