| 摘要 |
FIELD: oil and gas production. ^ SUBSTANCE: invention concerns a method for separating a mixed fluid containing water and oil and/or mineral oil that involves induction of a pre-selected gas including oxygen with the mixed fluid to be separated with the use of a supersonic jet pump with the gas and the fluid to be separated circulating in appropriate closed loops, separation of a steam-and-gas phase, steam condensation, collection of a condensed component; what is induced is the mixed fluid at temperature 50-90C under pressure to provide a fluid outlet flux of 20-28 m/s, and outlet atmospheric pressure is maintained. Also, the invention concerns equipment mounted for implementing the method. ^ EFFECT: high-efficiency continuous separation of oil or mineral oil. ^ 7 cl, 3 ex, 1 dwg |
