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2 164 528

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IPC

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Application

2000102872/12, 2000-02-09

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Start date

2000-02-09

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Actual filing date

2000-02-09

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Published

2001-03-27

(72)

Inventor

Niz'Ev O.G.Udod S.I.Niz'Ev I.G.Vishnivetskij I.Ja.

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo

LUBE OIL DEHYDRATION PROCESS Russian patent published in 2001 - IPC

Abstract RU 2164528 C1

FIELD: petroleum processing. SUBSTANCE: dehydration of oil is accomplished through heating it in tank to temperature 70-80 C with assistance of steam-heaters disposed in tank bottom and repeated pumping of oil using three-screws pump thereby providing shear stresses on oil. EFFECT: reduced expenses on equipment.

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RU 2 164 528 C1

Authors

Niz'Ev O.G.

Udod S.I.

Niz'Ev I.G.

Vishnivetskij I.Ja.

Dates

2001-03-27—Published

2000-02-09—Filed

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