FUEL COMPOSITION FOR REDUCING HIGH-TEMPERATURE DEPOSITS Russian patent published in 2024 - IPC C10L1/28 C10L1/183 

Abstract RU 2830219 C2

FIELD: petrochemistry.

SUBSTANCE: disclosed is a fuel composition based on diesel fuel with the addition of oligosiloxane, in which it contains oligodimethylsiloxane with mol. weight of 1000 and additionally contains 3,5-di-tert-butyl-4-hydroxybenzyl alcohol in the following ratio of components, wt.%: oligodimethylsiloxane with mol. weight of 1000: 0.020–0.030; 3,5-di-tert-butyl-4-hydroxybenzyl alcohol: 0.030–0.040; diesel fuel: up to 100.

EFFECT: invention increases efficiency of the fuel composition in reducing the propensity of fuels to form high-temperature deposits in a diesel engine cylinder.

1 cl, 3 tbl

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RU 2 830 219 C2

Authors

Usin Valerij Viktorovich

Nazarov Sergej Vladimirovich

Rodionov Nikolaj Stepanovich

Gejda Aleksandr Sergeevich

Nikolaev Andrej Gennadevich

Kurkov Sergej Nikolaevich

Mokrousov Aleksej Sergeevich

Nikitin Evgenij Mikhajlovich

Sofichev Aleksandr Vladimirovich

Bochkarev Nikita Aleksandrovich

Dates

2024-11-14Published

2023-02-03Filed