RESEARCH OF USING ANTI-TURBULENT AND DEPRESSOR ADDITIVES IN PIPELINE TRANSPORT OF HIGH-VISCOUS OILS
UDC: 622.692.4
DOI: 10.33285/1999-6934-2021-4(124)-54-57
Authors:
NIKOLAEV ALEXANDER KONSTANTINOVICH1,
DEMENIN EGOR SERGEEVICH1,
PLOTNIKOVA KRISTINA IGOREVNA1
1 St. Petersburg Mining University, St. Petersburg, Russian Federation
Keywords: high-viscous oil; anti-turbulent additive; hydraulic resistance; depressant additive; pour point
Annotation:
There exist a lot of different solutions that facilitate the efficient transportation of high-viscous oils by pipelines. The use of anti-turbulent and depressant additives makes it possible to increase the efficiency of oil pipelines transporting high-viscous oil. This method provides the transportation efficiency increase by reducing the hydraulic resistance and increasing the fluidity of oil. The work carried out a theoretical study of the existing types of anti-turbulent and depressant additives. This paper presents an experimental study of the effect of the MR 1088 depressant additive produced by LLC "Mirrico" on an oil sample from the Usa – Ukhta main oil pipeline.
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