As part of their aim at finding different ways to sustainable mobility, Volvo Car Corporation has developed a system for a multitude of fuels. The Volvo Multi-Fuel is a prototype car, optimised for running on five different fuel types; hythane, biomethane, natural gas, bioethanol E85 and petrol. Hythane consists of 10% hydrogen and 90% methane, a blend that has tested most effective for this syste...