FIELD: oil industry.
SUBSTANCE: present invention relates to a method for treatment of a liquid hydrocarbon flow of oil or gas-condensate origin, involving hydrogenation, isomerisation of raw product in cavitation mode of its mixture with water. Surfactant is fed into flow of mixture, and mixture is treated by continuous scheme in cavitation mode, created by a pump-cavitator, at temperature +20…+90 °C. As a rule, amount of water in mixture is 10÷25 vol% of raw product, and amount of surfactant is 0.1÷0.5 vol% water, and treatment is carried out in one or more steps.
EFFECT: technical result of present invention is simplification of technological process.
3 cl, 4 dwg, 3 ex
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