INSTALLATION OF THE COMPLEX PREPARATION OF PETROLEUM Russian patent published in 2006 - IPC B01D19/00 

FIELD: petroleum industry; installations for complex preparation of petroleum.

SUBSTANCE: the invention is pertaining to the installations for collection, preparation and transportation of petroleum, gas and water. The installation has the separator of the first stage of separation, the sump of the preliminary dehydration, the tubular furnace, the separator of the second stage of the separation, the sump of the second stage of dehydration, the separator of the third stage of separation, the electrodehydrator, the separator of the hot separation and stabilization. The installation is supplied with four main and two additional ejectors. The inlet of the nozzle of each of the main ejectors is connected to the connecting pipe of the outlet of the gas make of the separator of the first stage. The fourth ejector is connected to the connecting pipe of the outlet of the gas from the separator of the third stage. The second ejector is connected to the connecting pipe of the outlet of the gas from the separator of the hot separation. The third ejector is connected to the connecting pipe of the outlet of the gas from the separator of the third stage. The additional ejectors are connected to the main ejectors. The technical result of the invention consists in reduction of the power input and operational expenditures on the gas transportation.

EFFECT: the invention ensures reduction of the power input and operational expenditures on the gas transportation.

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