METHOD TO INCREASE PRODUCTION OF LIGHT OIL PRODUCTS AT PRIMARY OIL REFINING ON RECTIFICATION COLUMNS Russian patent published in 2005 - IPC

FIELD: petroleum industry; production of light oil products at primary oil refining.

SUBSTANCE: the invention is pertaining to the field of petroleum industry, in particular, to the method of increasing production of light oil products at primary oil refining on rectification columns. The method provides for removal of the whole spectrum of the weak electromagnetic oscillations accompanying the process of the fractionation and including both the spectrum of petroleum vibrations and the spectrum of oscillations of the adsorption-bound light and heavy hydrocarbons in this petroleum, and their introduction into a resonator for concentration and intensification of the natural weak electromagnetic oscillations. The resonator represents a closed tore-shaped chamber formed by Moebius thin-walled loops adjoining in series to each other along the internal ambit of the chamber, the ratio of lengths of which are in proportions corresponding to a musical row. Then they run the indicated natural weak electromagnetic oscillations of the process along the multidimensional closed surface of the tore-shaped chamber for their intensification and fed back in the rectifying column for reaching a resonance effect, i.e. to increase of the amplitudes of the oscillations between the light and heavy adsorption-bound hydrocarbons, that results in the opening of the indicated bonds and increased concentration of the free light hydrocarbons.

EFFECT: the invention ensures increased production of light oil products at primary oil refining on rectification columns.