Army Research Lab discovers aluminum nanomaterial rapidly splits water on contact
Green Car Congress
AUGUST 3, 2017
Researchers at the US Army Research Laboratory (ARL) have discovered that a nano-galvanic aluminum-based powder of their design splits water on contact, producing hydrogen and oxygen. Scientists have known for a long time that hydrogen can be produced by adding a catalyst—such as sodium or potassium hydroxide or an acid—to aluminum. However, these methods take time, elevated temperature, and added electricity.
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