Changes in the thermal stability of mineral motor oils after its using in diesel engine
Date
2017-12-23
Journal Title
Journal ISSN
Volume Title
Publisher
Видавництво Львівської політехніки
Lviv Polytechnic Publishing House
Lviv Polytechnic Publishing House
Abstract
It is studied the process of thermal stability of the
fresh and waste mineral motor oils for the diesel engine. Based
on the results of the research it’s been established that the
chemical composition of mineral motor oisl after their
exploitation depends primarily on the type of engine and its
service conditions. It is shown that thermal stability of the
studied petroleum motor oils under the same conditions is not
the same, due to a change in the chemical composition and the
uneven wear and tear additive package.
Description
Keywords
waste motor oils, thermogram, mass loss, thermolisys, chemical composition
Citation
Changes in the thermal stability of mineral motor oils after its using in diesel engine / Bohdan Korchak, Viktoria Kochubei, Taras Chervinskiy, Oleg Hrynyshyn // Litteris et Artibus : proceedings, 23–25 November, 2017. — Lviv : Lviv Polytechnic Publishing House, 2017. — P. 38–39. — (6th International academic conference «Chemistry & chemical technology 2017» (CCT-2017)).