1. Department of Chemical Engineering, University of Waterloo, Waterloo, Ontario N2L 3G1, Canada
2. Department of Mathematics
and Statistics, University of Guelph, Guelph, Ontario N1G 2W1, Canada
3. Department
of Chemical Engineering, Ryerson University, Toronto, Ontario M5B 2K3, Canada
4. Department
of Basic Engineering Sciences, Menoufia University, Shebin El-Kom, Egypt
5. Department of Chemical and Environmental
Engineering, University of Putra Malaysia (UPM), Serdang 43400, Malaysia