Ammonia + Light = Hydrogen

Dean Sigler Biofuels, Fuel Cells, Hydrogen Fuel, Sustainable Aviation Leave a Comment

Hydrogen continues on its course of always being five to ten years away as a cheap, viable storage mechanism for energy.  The ideal of driving a car that emits only water vapor (or flying an airplane that zooms about on a few pounds of H2) seems like an ever-distant dream. Tina Casey, writing for Gas2.com reports on Rice University solution using stinky ammonia that might clear the air for hydrogen, though.  She explains that the October 8th celebration of the fourth annual Hydrogen and Fuel Cell Day was great for natural gas stakeholders, since the gas is the primary source today for hydrogen.  Her headline indicates this could become a leading way to store and extract H2: “Forget the Hydrogen Economy, Here Comes the Ammonia Economy.” So Desirable.  So Hard to Get. Casey explains the big drawbacks to this market – fugitive greenhouse gas emissions and natural gas’s non-sustainable nature.  Another factor, the often high cost of producing H2, adds to …