1. Polytechnic Institute of Tomar, GeoBioTec Research Unit, Estrada da Serra, PT - 2300-313 Tomar, Portugal; formerly, Civil Engineering Dept., GeoBioTec Research Unit, Univ. of Aveiro, Campus Universitário de Santiago, PT - 3810-193 Aveiro, Portugal (corresponding author).
2. Polytechnic Institute of Tomar, GeoBioTec Research Unit, Estrada da Serra, PT - 2300-313 Tomar, Portugal.
3. Chemical Engineering Dept., CIEPQPF Research Unit, Univ. of Coimbra, Pólo II. R. Sílvio Lima, PT - 3030-790 Coimbra, Portugal.
4. Sociedade Central de Cervejas e Bebidas, S.A., Innovation and Packaging Development Area, Estrada da Alfarrobeira, PT - 2625-244 Vialonga, Portugal.
5. Geosciences Dept., GeoBioTec Research Unit, Univ. of Aveiro, Campus Universitário de Santiago, PT - 3810-193 Aveiro, Portugal.
6. Civil Engineering Dept., GeoBioTec Research Unit, Univ. of Aveiro, Campus Universitário de Santiago, PT - 3810-193 Aveiro, Portugal.