1. Department
of Chemistry, Faculty of Sciences of Gabes, University of Gabes, Gabes, Tunisia
2. Department
of Chemistry and Earth Sciences, College of Arts and Science, Qatar University, 2713 Doha, Qatar
3. Department of Chemical Engineering, Faculty of Chemical Sciences & Technologies, Universtiy of Castilla-La Mancha, Enrique Costa Building, Campus Universitario s/n, 13071 Ciudad Real, Spain
4. Department
of Chemical Engineering, School of Industrial Engineering, University of Castilla-La Mancha, Campus Universitario s/n, 02071 Albacete, Spain