摘要 |
A. fuel cell system (20A, 20B) is provided with an inlet port (212) that receives a mixture gas which contains hydrogen gas and an odorant from a hydrogen supply station (10A, 10B), an odorant remover (210) that removes the odorant contained in the mixture gas received through the inlet port, and a hydrogen gas tank (220) that stores the hydrogen gas supplied. from the odorant remover. |