| 摘要 |
FIELD: oil-refining industry; petrochemical industry; methods and devices for treatment of the liquid hydrocarbons. ^ SUBSTANCE: the invention is pertaining to the field of oil-refining industry and petrochemical industry and may be used in the small-tonnage production at the oil products treatment. The method provides for the action on the liquid hydrocarbons with the alternating electromagnetic field realizing the induction heating of the raw material due to the low-temperature induction heating of the walls of the heater and rectification. At the induction heating the source crude is division into some individual streams swirled up in the direction of the symmetry axis of the heater and there them are aligned. The device contains the vat unit of a rectifying column made in the form of cylindrical body, on the outer part of which there is the reeled up windings of the inductor. The raw feeding unit is installed in the lower part of the tank. The body is divided into the longitudinal sections formed by the walls of the heater and the ribs located perpendicularly to the wall of the heater with the angle of turn to the axis of the body of 0-80°. The raw feeding assembly is made in the form of the hollow ring with the external holes, and the assembly of the removal of the final product is presented in the form of then axial pipe. The technical result of the invention consists in the increased productivity. ^ EFFECT: the invention ensures the increased productivity. ^ 2 cl, 2 dwg |
