“…An industrial method of decrease in the concentration of aromatic hydrocarbons in the kerosene composition is the method of hydropurification, or acidic-contact purification [1][2][3]. There are also known the methods of extraction purification of the kerosene with the u s e o f a n u m b e r o f o r g a n i c c o m p o u n d ssulfolan, phenol, morpholine, furfural, Nmethylpyrrolidone, etc.…”