Affiliation: | 1.Chemical Engineering Program – COPPE, Federal University of Rio de Janeiro, PO Box 68502, Rio de Janeiro, RJ, 21941-972, Brazil ;2.CIEPQPF – Research Centre of Chemical Process Engineering and Forest Products, Department of Chemical Engineering, University of Coimbra, P-3030-790, Coimbra, Portugal ;3.Department of Physics, University of Coimbra, P-3004-516, Coimbra, Portugal ;4.Sanitation and Environment Health Department, Sergio Arouca National School of Public Health, Oswaldo Cruz Foundation, Av. Leopoldo Bulh?es, Rio de Janeiro, RJ, 1480, Brazil ; |