Affiliation: | 1. Chemical Engineering Department, Laboratory of Membrane Separation Processes (LASEM), Federal University of Rio Grande do Sul, Porto Alegre, Brazil;2. Regional Integrated University of High Uruguay and Missions (URI), Street Universidade das Missões, Santo Ângelo, Brazil;3. Engineering of Processes and Technology Post-Graduate Program, University of Caxias do Sul, Caxias do Sul, Brazil |