Fe3Al, FeAl3 and Fe2Al5 alloys for hydrogen storage were successfully synthesized using Mechanical Alloying method with a combination of Fe and Al metals. Alloy Fe/Al made in the composition of Al by 13.87% w/w; 59.18% w/w and 54.71% w/w in a milling time for 5 and 15 hours. Alloys were characterized using XRD and their adsorption desorption performance were tested. Alloys with the largest adso…