METHOD OF PIPELINE TRANSPORTATION OF HIGH-PARAFFIN OILS Russian patent published in 1998 - IPC

Abstract RU 2111410 C1

FIELD: oil producing industry; transfer of high paraffin oil along pipelines using depressants and diluents. SUBSTANCE: low viscosity diluent is added into oil to be transported in amount providing, with subsequent addition of depressants, reduction of oil solidification temperature by 4-5 C as compared with minimum oil temperature in pipeline. Density of low viscosity diluent should be equal to density of transferred oil. EFFECT: facilitated transportation of high-paraffic oils. 2 tbl, 2 dwg

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RU 2 111 410 C1

Authors

Gumerov Asgat Galim'Janovich[Ru]

Chepurskij Vladimir Nikolaevich[Ru]

Kasymov Taras Mazhitovich[Kz]

Sal'Nikova Svetlana Nikolaevna[Ru]

Karamyshev Viktor Grigor'Evich[Ru]

Dates

1998-05-20Published

1995-08-03Filed