Methyl ether has recently found its utilisation as aerosols propeller
and freezing agent, replacing chlorofluorocarbides, blamed for the ozo
ne layer destruction. Research is under way for using methyl ether as
non-polluting diesel fuel. This paper is a review of methyl ether prep
aration and utilization, especially for feeding the diesel engines; it
has been obtained from two greenhouse-effect gases, i.e. methane and
carbon dioxide.