1. Department of Chemical and Life Science Engineering; Virginia Commonwealth University; Richmond VA 23284 USA
2. Department of Chemical Engineering; Osmaniye Korkut Ata University; Osmaniye Turkey
3. Department of Chemistry; Virginia Commonwealth University; Richmond VA 23284-2006 USA
4. Department of Chemistry, Faculty of Science; Assiut University; Assiut 71516 Egypt
5. Department of Materials Science and Engineering; University of Ghana; Accra Ghana
6. Alabama Center for Paper and Bioresource Engineering, Department of Chemical Engineering; Auburn University; Auburn AL 36849 USA