1. Zakria Khan:
Dept of Chemical Engineering,UET, Peshawar,Pakistan
2. Naveed ul Hasan Syed:
Dept of Chemical Engineering,UET, Peshawar,Pakistan
3. Naseer Ahmed Khan:
Dept of Chemical Engineering,UET, Peshawar,Pakistan
4. Faisal Khan:
Dept of Chemical Engineering,UET, Peshawar,Pakistan