HYDROGEN GAS FILLING METHOD TO MAGNESIUM HYDROGEN STORAGE ALLOY FILLING CONTAINER

摘要

PROBLEM TO BE SOLVED: To drastically save energy consumption and to increase initial storing speed of hydrogen gas by utilizing heating caused by hydrogen storage reaction when introducing hydrogen gas into magnesium hydrogen storage alloy. SOLUTION: A hydrogen gas filling method characterized in that when filling hydrogen gas in magnesium hydrogen storage alloy filled in a container, heating is stopped at the same time of starting introduction of the hydrogen gas, and hydrogen storage is executed subsequently by utilizing heating caused by hydrogen storage reaction.