AMMONIA DECOMPOSITION CATALYST, AND METHOD OF DECOMPOSING AMMONIA USING THE SAME

摘要

PROBLEM TO BE SOLVED: To control the temperature rise in a catalyst bed to prevent the damage of a reformer and the deterioration of a catalyst in an autothermal reformer (ATR) for ammonia.;SOLUTION: As for an ammonia decomposition catalyst, rA/rD at a reaction temperature of 400°C is ≥0.2 and ≤10, when rD mmol/(g s) represents the speed of consuming ammonia in the reaction of decomposing ammonia into nitrogen and hydrogen and rA mmol/(g s) represents the speed of consuming ammonia in the reaction of burning ammonia to form nitrogen and water.;COPYRIGHT: (C)2010,JPO&INPIT