1. Department of Chemical Engineering, Khalifa University of Science and Technology, PO Box 127788, Abu Dhabi, United Arab Emirates
2. Research and Innovation Center on CO2 and H2 (RICH), Khalifa University of Science and Technology, PO Box 127788, Abu Dhabi, United Arab Emirates
3. Center for Catalysis and Separation (CeCaS). Khalifa University of Science and Technology, PO Box 127788, Abu Dhabi, United Arab Emirates