1. Laboratory of Green Chemistry
2. School of Engineering Science
3. Lappeenranta University of Technology
4. FI-50130 Mikkeli
5. Finland
6. Laboratory for Functional Colloids & Sustainable Nanomaterials
7. Department of Chemical Engineering
8. University of Waterloo
9. Waterloo
10. Canada
11. National & Local Joint Engineering Laboratory for New Petro-Chemical Materials and Fine Utilization of Resources
12. Hunan Normal University
13. 410081 Changsha
14. China