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Abstract: The objective of this study is to develop a statistical model to accurately estimate the total base number (TBN) value of diesel engine oils on the basis of the Fourier transform infrared spectroscopy (FTIR) analysis. The research sample consisted of oils used in the course of 14,820 km.
18 sty 2022 · A brief review of the methods for determining the total base number (TBN) of engine oils is presented. This integral parameter characterizes the total content of basic impurities (additives) in terms of the amount of potassium hydroxides in one gram of engine oil (mg KOH/g).
The objective of this study is to develop a statistical model to accurately estimate the total base number (TBN) value of diesel engine oils on the basis of the Fourier transform infrared...
1 sty 2018 · Total Base Number (TBN), one of the key parameters characterizing oils during operation, is the measurement of the content of bases in lubricating oils. It provides information on both the alkali reserve from the overbased detergents and the amine structures present in the non-ionic detergent/dispersant additive.
The total base number (TBN) is the parameter of the oil that is determining the presence of the alkaline additives that are neutralizing the acid products of combustion and, by that, are stopping the corrosive wearing of the engine [6].
1 gru 2021 · Article. Determining the Total Base Number of Engine Oils Using Potentiometric Titration. December 2021. Inorganic Materials 57 (14):1440-1446. DOI: 10.1134/S002016852114003X. Authors: A....
