1. Department of Chemical Engineering, MVJ College of Engineering, Bangalore 560 067, India
2. Department of Chemical Engineering, Kongu Engineering College, Erode, Tamilnadu 638 060, India
3. Department of Chemical Engineering, Hindusthan College of Engineering and Technology, Coimbatore, Tamilnadu 641 032, India
4. Department of Chemical Engineering, Mettu University, Metu Zuria, Ethiopia
5. Department of Food Technology, Kongu Engineering College, Erode, Tamilnadu 638 060, India