FIELD: oil and gas industry.
SUBSTANCE: invention relates to oil treatment and can be used in oil-producing and oil-processing industry for separation of water-oil emulsions. Destruction of water-oil emulsions is carried out in flow mode due to application of constant magnetic field and ozonation. Water-oil emulsion is subjected to treatment with a constant magnetic field with intensity of 1 T, after exposure to ozone with specific consumption of 10 g/h.
EFFECT: improved separation of oil and water phases without formation of intermediate layers, dehydration of oil to residual content of water in oil <1 wt% and improvement of quality of water phase to content of oil products <10 mg/l.
1 cl, 5 ex
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD FOR DESTRUCTION OF HIGHLY STABLE WATER-OIL EMULSIONS | 2019 |
|
RU2712589C1 |
| METHOD OF BREAKING WATER-OIL EMULSION | 0 |
|
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| WATER-OIL EMULSION BREAKING METHOD | 2001 |
|
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|
SU1305169A1 |
| WATER-OIL EMULSION DEMULSIFIER | 2003 |
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| METHOD OF DESTROYING WATER-OIL EMULSION | 1994 |
|
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| METHOD FOR SEPARATING WATER-OIL EMULSION | 2005 |
|
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| OIL SLUDGE PROCESSING METHOD | 2018 |
|
RU2691422C1 |
