Concentration measurements of biodiesel in engine oil and in diesel fuel
Research output: Journal contributions › Conference article in journal › Research › peer-review
Authors
This work comprised a method for concentration measurements of biodiesel in engine oil as well as biodiesel in diesel fuel by a measurement of the permittivity of the mixture at a frequency range from 100 Hz to 20 kHz. For this purpose a special designed measurement cell with high sensitivity was designed. The results for the concentration measurements of biodiesel in the engine oil and diesel fuel shows linearity to the measurement cell signal for the concentration of biodiesel in the engine oil between 0.5% Vol. to 10% Vol. and for biodiesel in the diesel fuel between 0% Vol. to 100% Vol. The method to measure the concentration of biodiesel in the engine oil or the concentration of biodiesel in the diesel fuel is very accurate and low concentration of about 0.5% Vol. biodiesel in engine oil or in diesel fuel can be measured with high accuracy.
| Original language | English |
|---|---|
| Article number | 012018 |
| Journal | Journal of Physics: Conference Series |
| Volume | 364 |
| Issue number | 1 |
| Number of pages | 7 |
| ISSN | 1742-6588 |
| DOIs | |
| Publication status | Published - 28.05.2012 |
- Chemistry - biodiesel, concentration measurement, diesel fuel, engine oil, permittivity