Thermogravimetric Analysis of Marine Gas Oil in Lubricating Oil
نویسندگان
چکیده
Marine lubricating oil (LO) is deteriorated by contaminants—especially marine gas (MGO), which invariably mixed during its usage—that can damage engine performance. This study investigates a method for determining the content of MGO in oil. Weight loss from MGO-containing lubricant was evaluated through thermogravimetric analysis (TGA), and standard calibration curve plotted to establish correlation with content. A comparison commonly used ASTM–based chromatography (GC) analysis, this TGA approach revealed that former more accurate when contained ?1% MGO; however, afforded higher accuracy between 0.5% 15%. Hence, be as simple, reliable, rapid analyze contents contaminant such MGO.
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ژورنال
عنوان ژورنال: Journal of Marine Science and Engineering
سال: 2021
ISSN: ['2077-1312']
DOI: https://doi.org/10.3390/jmse9030339