Professor, Chemical and Biological Engineering, University of British Columbia

Tokyo University of Agriculture and Technology,　Professor

Director - BHP Centre for Sustainable Steelmaking Research, University of Newcastle

Principal Scientist II, Institute of Chemical and Engineering Sciences, Singapore

West Virginia University

Associate Professor of Chemical Engineering, New Mexico State University

Professor, Sultan Sharif Ali Islamic University

Assistant Professor, NIFTEM Kundli, Sonepat, Haryana (Under MOFPI, Govt. of India)

Associate Professor/Associate Researcher of Huaqiao University

Scientist, ICAR-Central Institute for Research on Cotton Technology, Mumbai