The FCX project by Honda
The big advantage
over plug-in electric
vehicles is range
The FCX will do
around 270 miles on
a four-kilo tank of
hydrogen!
Honda FCX Clarity 2008
How to use hydrogen to fuel a car?
Unlike batteries, fuel cells
don’t need to be replaced.
We just have to refill the
tank with H2!
Let’s see a hydrogen fuel
cell working!
The Riversimple vehicle (UK)
Why fuel cells?
Not only cars, also airplanes!
The Boeing Demostrator Project
Fuel Cells
e-
H2
eH+
eH+
H2
H2
H2
O2
eH+
e-
e-
e-
O2
e-
e-
2H+ + 2e-
H+
H+
e-
1/2O2 + 2e- + 2H+
O2
H2O
Hydrogen !! Where from?
H2