Ghasem Najafpour currently is a Professor, Faculty of Chemical Engineering, Noshirvani University of Technology, Babol, Iran. He received his PhD in Chemical Engineering from University of Arkansas, Fayetteville, Arkansas, USA in 1983. He is working as a Editor in Chief for many journals and Reviewers for more than 30 International journals. He honored with many Academic distinctions and awards. He was invited as a keynote presenter for many international conferences. He is supervising PhD students. His Conducted research is Biofuel cell, Anaerobic and aerobic fermentation process, Microbial fuel cell, Immobilized cell reactor for enhanced Ethanol production, Organic acids fermentation, Single cell protein, Production of Fungal Alpha Amylase, Enzymatic and acid hydrolysis for sugar production, Extraction of acid from hydrolyzate, Hydrogen production via biological route, Bioconversion of waste gases to liquid fuels and chemicals (ethanol and acetic acid), Biodesulfurization of Coal, Biological treatment of industrial wastewater, Bioremediation, Biodegradation, Attached growth for industrial wastewater treatment, Rotating biological contactor (NRBC), Up-flow anaerobic sludge blanket, Bio-gas production in UASB, Biofilter, Bioconversion of Palm Oil wastes to ethanol and organic acids, Plasma protein separation and fractionation in EUF cells.