1. Instituto de Química, Universidade Federal do Rio de Janeiro, Av. Athos da Silveira Ramos, 149,
CT, A-622, Cid. Univ., Rio de Janeiro, 21941-909, RJ Brazil
2. FMC Technologies, Rio de Janeiro, Brazil
3. Engineering
Department, Federal University of Santa Catarina, Blumenau, SC Brazil
4. Mechanical
Engineering Department, Federal University of Santa Catarina, Admar
Gonzaga Avenue, 1346, 88034-001, Florianópolis, SC Brazil