Hydrogen production system analysis using direct photo-electrolysis process in Algeria

This paper deals with an analysis of hydrogen production system using the photolysis process. Solar energy potential in Algeria is highlighted to show its direct hydrogen production possibility. Experimental tests for hydrogen production using solar cells waste were conducted at the CDER (Center of Development of Renewable Energy) at Bouzareah - Algiers. Hydrogen molar production is determined by using the chromatography technique. Results related to hydrogen gas production versus solar irradiance and time are given. It is shown that this production depends on solar irradiance intensity and water temperature. Obtained results demonstrate that using hot water in the Albian nape as well as geothermal resources increases the efficiency of the photolysis process.