Use of liquefied gas compositions
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United States of America Patent
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Mar 5, 2013
Grant Date -
Nov 11, 2010
app pub date -
Oct 9, 2008
filing date -
Oct 11, 2007
priority date (Note) -
Expired
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Abstract
Use of a composition of liquefied gases for domestic use, containing dimethylether or DME in a mixture with at least one hydrocarbon with 3 carbon atoms and at least one hydrocarbon with 4 carbon atoms, in which the gaseous mixture released from storage contains a DME concentration fixed at a value of no more than 40 weight %.
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