FIELD: petroleum chemistry and petroleum refining. SUBSTANCE: plant, using a vacuum rectifying column and a vacuumizing device based on a liquid-gas jet apparatus, is additionally furnished with a jet pump, whose active nozzle is connected to the plant liquid phase discharge line, the transferred medium inlet is connected to the outlet of the liquid-gas apparatus, and the outlet - to a separator. EFFECT: enhanced efficiency. 2 cl, 1 dwg
