SUSPENSION-EMULSION COMPOSITION OF ANTI-TURBULENT ADDITIVE Russian patent published in 2013 - IPC C10L1/2383 C08L33/26 C08K5/09 F17D1/16 

Abstract RU 2478118 C2

FIELD: oil and gas industry.

SUBSTANCE: suspension-emulsion composition of anti-turbulent additive contains the following, wt %: polyacrylamide with "м.м." 5.5·106 and particle size of not more than 200 mcm - 30-20, polyethyleneglycol - 11-13, stearic acid - 2, ethanol - 42-50 and glycerin - 15.

EFFECT: anti-turbulent additive has decreased viscosity and provides reduction of hydrodynamic friction in oil flow.

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RU 2 478 118 C2

Authors

Berezina Elena Mikhajlovna

Kuchevskaja Aleksandra Sergeevna

Kuchina Ol'Ga Konstantinovna

Manzhaj Vladimir Nikolaevich

Shelest Natal'Ja Nikolaevna

Dates

2013-03-27Published

2011-05-11Filed