SAMAH BABIKER DAFFALLA BALAL Assistant Professor Department of Environment and Agricultural Natural Resources, College of Agricultural and Food Sciences - King Faisal University. Qualifications: • Ph.D. in Environmental Engineering, Chem. Eng. Dept. Universiti Teknologi PETRONAS (UTP), Malaysia, March 2014. • M.Sc. Chemical Engineering, College of Graduate Studies, University of Khartoum, Khartoum, Sudan 2008. • B.Sc. (Honors) in Chemical Engineering, First Class, Faculty of Engineering, University of Khartoum, Khartoum, Sudan, 2004. Fields of interest: • Activated Carbon Pyrolysis. • Biomass Based Adsorbents. • Water and Wastewater Treatment. • Solid and Liquid Waste Management. • Environmental Health and Safety. • Environmental Impact Assessment. They have had seven scientific papers published in refereed scientific journals and participated in ten international conferences in Malaysia, China, UAE, and Oman.