Increasingly rigorous environmental requirements are being imposed on diesel and jet fuels abroad: the concentration of aromatic hydrocarbons in diesel fuel must not exceed 5-10 wt. % [1], and the concentration of naphthalene hydrocarbons in the most widely used jet fuel, Jet A-1, must be below 3 wt. % with a minimum smoke point of 26 mm [2]. Restrictions on the concentration of aromatic hydrocarbons in fuels are also being introduced in Russia: for example, it must be no greater than 20 wt. % in DLECh-V diesel fuel and no greater than 10 wt. % in T-6 ultrasonic jet fuel [3].