International firm's multi-fuel processing systems to be used by OEMs to validate gasoline as the "fuel of choice" for powering fuel cell vehicles Nuvera Fuel Cells have announced that it will ship the world's first complete gasoline-powered fuel processing systems designed for testing fuel cell transportation applications. The units, which will be delivered to four major automotive companies from the United States, Europe, and Japan, will be integrated with fuel cell stacks to validate gasoline as an emerging fuel of choice for tomorrow's fuel cell vehicles.