PLANT FOR DEHYDRATION AND DESALTING OF OIL Russian patent published in 2000 - IPC

Abstract RU 2146549 C1

FIELD: technology of oil treatment at oil fields and oil-refining plants, particularly, technique of separation of emulsified hydrocarbon media at oil fields and oil refining plants. SUBSTANCE: plant has filtering and coalescencing devices installed after unit for mixing of heated oil with heated washing waters and made in the form of vessels provided with moisture-separating packs overlapping working section of apparatuses and comprised from material composition - porous-cellular metals and/or alloys, and/or porous-cellular polymer materials with fixed porous-cellular structure. EFFECT: higher efficiency and intensification; simplification and reduced cost of dehydration and desalting of oil. 1 dwg

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RU 2 146 549 C1

Authors

Zobov A.M.

Meling A.A.

Shpilevskaja L.I.

Pakhotin G.L.

Kozorog B.G.

Shpilevskij V.V.

Dates

2000-03-20—Published

1999-08-24—Filed