Seamless cylinders were used already in 1936 for the drive of the cars

Already in 1936, our seamless steel cylinders were used for the drive of the cars. At that time, the synthetically made gas – coal gas was used. The coal gas was obtained by pressure gasification of the brown coal with oxygen and water vapor. Coal gas is a mixture of hydrogen, methane, nitrogen, carbon monoxide, carbon dioxide, and small quantities of other gases.
Currently Compressed Natural Gas - CNG, which is a full-fledged alternative to oil-based fuels, is being used for the drive of the cars. It is a readily available source that goes far beyond oil reserves. In addition, it is an environmentally friendly fuel.