The Martian Quote
Mark Watney: I've got to make a lot more water. The good thing is, I know the recipe: You take hydrogen, you add oxygen, and you burn. Now, I have hundreds of liters of unused hydrazine at the MDV. If I run the hydrazine over an iridium catalyst, it'll separate into N2 and H2. And then if I just direct the hydrogen into a small area and burn it. Luckily, in the history of humanity, nothing bad has ever happened from lighting hydrogen on fire.
Movie: The Martian
