1. Department of Chemical and Biological Engineering, Coimbra Engineering Academia, Polytechnic Institute of Coimbra, Rua Pedro Nunes, Quinta da Nora, 3030-199 Coimbra, Portugal
2. Centro de Investigação em Engenharia dos Processos Químicos e dos Produtos da Floresta, Department of Chemical Engineering, University of Coimbra, Rua Sílvio Lima, Pólo II, 3030-790 Coimbra, Portugal