Abdelkrim Rebiai was born in El Oued, Algeria in 1980. He graduated from the Department of Chemistry, Ouargla University in 2004 and received M. Sci. in 2010. He joined the research group of Prof. Touhami Lanez at Laboratory of Valorisation and Technology of Sahara Resources (VTRS), El Oued and received his Ph.D. degree in 2016 from Ouargla University. After he worked for El Oued University, he joined the Department of Chemistry as an Assistant Professor in 2010 and was promoted to an Associate Professor in 2016.