Luxury Hydrogen Fuel Cell Boat Draws Electricity From Sea Water

[DaS Energy]

Hello Tagor,
Why the inventor would want to demineralise the water first ?
To get demineralised water out of salt water you boil it. Same applies to fresh water.
(sea water has more hydrogen than fresh) 
Should you want to experiment yourself, you will need two peices of wire and a battery. One wire onto each battery terminal and then place the wires into water. The bubbles you see going up the wires, one lot is hydrogen and the other lot oxygen.
Cheers Peter

[tagor]

Hello Tagor,
Why the inventor would want to demineralise the water first ?
To get demineralised water out of salt water you boil it. Same applies to fresh water.
(sea water has more hydrogen than fresh) 
Should you want to experiment yourself, you will need two peices of wire and a battery. One wire onto each battery terminal and then place the wires into water. The bubbles you see going up the wires, one lot is hydrogen and the other lot oxygen.
Cheers Peter

I don't know !!
this is the LUXURY way for the autonomus boat mig675

[guruji]

There are problems using salty water to Cells. First heating up and fumes are poisonous.
Thanks

[DaS Energy]

In the picture, the fuel cell has two large fan ports. Doing some cooling. Salt water boils with less heat. Demineralised water a slight of hand not a dishonesty, as first thought.
Off subject. Using 18th Centurary Naval tried before Coal pricing crashed. So long the seas dont freeze over. Todays Refrigerant, chuck out the pistons and down size. 300KW - 400 Horsepower.
http://i1225.photobucket.com/albums/ee397/DaSEnergy/290px-Carbon_dioxide_pressure-temperature_phase_diagram_svg.png