Salamoualikoum, I am engineer Mostafa BOUKHRIS a lecturer in the department of Chemical and Materials engineering at the College of Engineering in Arar, affiliated to the Northern Border University. I have a master’s degree in chemical engineering, specializing in clean industrial methods, from the University of Aix-Marseille, France. I was assigned to the department for about 10 years, and I am currently teaching several theoretical and practical courses in the chemical engineering program, including: physical chemistry for engineers course , unit operations course, heat transfer course, general chemistry for engineers course , separation methods course, as well as unit opertations laboratory.

Regarding scientific research, I am currently interested in the field of storage and recycling of thermal energy, specifically the storage of solar thermal energy with solid materials (sand, aluminum granules, rock pebbles ....) using the fluidization technology by air or water.