The article is devoted to the changes, which take place in the structure of different trademark’s petrol flaring. It is shown, that while flaring the content of normal alkanes methyl-tret-butyl-ether is declining, and what’s more the content of aromatic compounds is increasing. The dependency of groups’ content changes of alicyclic and aromatic hydrocarbons from the burn-up range of assemblies is described by exponential equation
gas-liquid chromatography, gasoline, fire-technical examination
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