Volvo Plans Hydrogen Generators for Boats Kiss Diesel and Gas | FuelCellsWorks

Powercell has developed a Fuel Processor, protected by patents, which converts, ethanol, biogas, DME, methanol, propane standard grade diesel or gasoline into hydrogen used to fuel the fuel cell system.
...
The generator from Powercell is superior to existing automotive and marine APU (auxiliary power unit) based generators with respect to emission, noise, cycle efficiency, size and weight. Main characteristics are: - Emission levels - generates electricity with zero emissions of CO, NOx and particulates. - High fuel efficiency and reliability, with a lighter and smaller system. - Fuel flexibility - diesel, ethanol, biogas, DME, methanol, propane, gasoline and others - Increased customer comfort level - reduced noise, smell and emission levels.