Practical Use
Water vapor explosion creates high volume of gas without producing environmentally harmful leftovers. The controlled explosion of water has been used for generating steam in power stations and modern type of steam turbines. Newer steam engines use heated oil to force drops of water to explode and to create high pressure in a controlled chamber. The pressure is then used to run a turbine or a converted combustion engine. The hot oil and water explosions are becoming particularly popular in concentrated solar generators, because the water can be separated from oil in a closed loop without any external energy. Water explosion is considered to be environmentally friendly, if the heat is generated by a renewable resource.
Read more about this topic: Steam Explosion
Famous quotes containing the word practical:
“Despair, feeding, as it always does, on phantasmagoria, is imperturbably leading literature to the rejection, en masse, of all divine and social laws, towards practical and theoretical evil.”
—Isidore Ducasse, Comte de Lautréamont (1846–1870)
“After all, the practical reason why, when the power is once in the hands of the people, a majority are permitted, and for a long period continue, to rule is not because they are most likely to be in the right, nor because this seems fairest to the minority, but because they are physically the strongest. But a government in which the majority rule in all cases cannot be based on justice, even as far as men understand it.”
—Henry David Thoreau (1817–1862)