Paliwa do ogniw paliwowych stosowanych w samochodach

Environmental projection requirements, increased cost of fuel and other factors call for the continuous improvement of I. C. engine (internal combustion engine). It can however, be done to certain limits, taking into account worthwhileness. Cumulated engine efficiency is rather small. Development of electronics and progress to build more efficient devices. Their application in motor vehicles should be considered. What is more, fuel which could be applied should be well thought of.