1. Departamento de Química, Facultad de Ciencias, Universidad del Bío-Bío, Av. Collao 1202, Concepción 4030000, Chile
2. Water Research Center for Agriculture and Mining (CRHIAM), Victoria 1295, Concepción 4030000, Chile
3. Department of Wood Engineering, Universidad del Bío-Bío, Av. Collao 1202, Concepción 4030000, Chile
4. Department of Physics, Universidad del Bío-Bío, Av. Collao 1202, Concepción 4030000, Chile
5. Department of Metallurgical Engineering, Universidad de Concepción, Concepción 4030000, Chile
6. Department of Chemical Engineering and Laboratory of Surface Analysis (ASIF), Universidad de Concepción, Concepción 4030000, Chile