HYDROCARBON RAW MATERIAL TREATMENT AND PROCESSING UNIT Russian patent published in 2015 - IPC C10G5/00 C10G5/06 

FIELD: oil and gas industry.

SUBSTANCE: outlet of a hydrocarbon condensate of a separator of a compressor station is connected to an installed flushing unit having a hydrocarbon condensate outlet, a treated water inlet and a waste water outlet and providing cleaning of the hydrocarbon condensate from mechanical and water-soluble impurities, salts of alkaline and alkaline-earth metals, surface-active substances, corrosion inhibitors; with that, the hydrocarbon condensate outlet from the flushing unit is connected to an additionally installed separation unit of heavy hydrocarbons, which provides removal from the hydrocarbon condensate of heavy oil fractions, high-molecular compounds of hydrocarbons and having a hydrocarbon condensate outlet that is connected to a hydrocarbon condensate drying unit, and the hydrocarbon condensate outlet of which is connected to the additionally installed fractioning unit of a hydrocarbon condensate, which provides production of ready-made products in different combinations, namely automobile propane and aviation condensed fuel or a broad fraction of light hydrocarbons, or automobile propane-butane and stable natural gasoline or aviation condensed fuel, or liquefied service propane-butane and stable natural gasoline and having at least two outlets of a ready-made product and an outlet of light hydrocarbon gases, which is connected to a compression stage of a compressor station or to a pipeline for supply of hydrocarbon raw material to the compressor station.

EFFECT: use of this invention allows utilising all the separated intermediate products to the full extent by their being involved in processing so that products of the specified quality are obtained in a wide range and improving efficiency of operation of the unit as a whole.

5 cl, 1 dwg