1. Laboratory of Organic Chemical TechnologyAristotle University of Thessaloniki 54 124 Thessaloniki Greece
2. Laboratory of Organic Chemistry, Chemistry DepartmentAristotle University of Thessaloniki 54 124 Thessaloniki Greece
3. Departamento Tecnologia de Tensioactivos, Instituto de Investigaciones Quimicas y Ambientales (IIQAB)Consejo Superior de Investigaciónes Cientificas (CSIC) 008034 Barcelona Spain