Tezislər / Theses

THE 3
rd
 INTERNATIONAL SCIENTIFIC CONFERENCES OF STUDENTS AND YOUNG RESEARCHERS 
dedicated to the 99
th
anniversary of the National Leader of Azerbaijan Heydar Aliyev
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the effect of these compounds on the antistatic properties of diesel fuels [2]. 
The study used deep hydrotreated diesl fuel, the specific electrical 
conductivity SEC of this diesel fuel was set at 4 Ps/m. According to the 
specific electromotive force of diesel fuel, the SEC must be higher than 150 
pS/m in order to minimize the risk of explosion during rapid transportation of 
diesel fuel. Given his, it turns out that the taken diesel fuel does not meet the 
requirements of the standart. 
To study the effect of Individual Fatty Acids IFA imidazolines on the 
antistatic properties of diesel fuel, these additives were added to diesel fuel 
at 50-150 ppm (0.005-0.015%) was added in the concentration range. A 
graphical description of the results is shown in fig.1 
Fig.1. Shows the effect of amidoethyl imidazolnes of IFA on the antistatic 
properties diesel fuels.
Fig.1.
Effect of amidoethyl imidazolnes of IFA on the antistatic properties diesel fuels 
Studies show that amidoethyl imidazolines of fatty acids FA also 
increase the antistatic effect of diesel fuel. It was found that amidoethyl 
imidazolines in 50 ppm, the concentration of diesel fuel increases in the 
range of 32-58 pS/m, depending on the content of imidazoline in diesel fuel. 
If this concentration is raised to 150 ppm, then the SEC increases to 141-
197 pS/m. Stearic acids of amidoethylimidazolines have been shown to have 
a low antistatic effect, while QLA of amidoethyl imidazoline has been shown 
to have a high antistatic effect.
Reference 
[1] Bistline R.G., Hampson J.W., Linfield W.M. Synthesis and prorerties of fatty imidazoline 
and their N-(2-Aminoethyl) derivatives. // JAOCS. 2008.V.80. N4. P.823-828
[2] Divya B., Tyagi V. Fatty imidazoline: chemistry, synthesis, properties and their industrial 
applications // Journal or Oleo Science, 2006, v.55, No7, p.319-329 
[3
]
Earl G. W. Imidazolin surfactans in cationic surfactans // Surfactant Science Series, 1990, 
v.34, p.51-99 

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