Method for simultaneous or individual determination of the Solvent Yellow 124 marker and the Solvent Red 19 Solvent Red 164 dye or Solvent Blue 35 in diesel oil

摘要

the subject invention is simultaneous or single designation, both qualitatively and quantitatively, the content of solvent yellow 124 dye solvent red 19 or solvent red 164 or solvent blue 35 in diesel fuel.using fluorescence spectrometry to investigate properties of fluorescent samples of diesel oil, and then on the basis of measurements carried out earlier for standard samples shall be the concentration of components in samples. the total content of the components is determined based on the calibration coefficients wieloparametrowych reference models.