Tezislər / Theses

Figure 1.
 Changes in surface tension of the salt of nonylamine and formic acid 
Concentration in mol/L 
Surface tension in mN/m 
1.34E-05 
63.3 
2.67E-05 
63.185 
5.35E-05 
58.015 
0.00013369 
58.025 
0.00026738 
55.86 
0.00040107 
54.35 
0.000534759 
51.04 
0.001336898 
46.7 
0.002673797 
35.675 
0.004010695 
32.925 
 

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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
332
Figure 2.
 Changes in surface tension of the salt of nonylamine and acetic acid 
Concentration in mol/L 
Surface tension in mN/m 
1.24E-05 
68.72 
3.73E-05 
67.41 
0.000124378 
65.88 
0.000248756 
65.56 
0.000373134 
65.36 
0.000497512 
64.78 
0.001243781 
58.115 
0.002487562 
54.665 
0.003731343 
51.445 
0.004975124 
37.355 
As can be observed from the values, increasing surfactant concentration 
causes the surface tension to decrease which proves that gained products 
are surfactants. 
References
[1] J. Vreede, Dissipative Particle Dynamics Simulations of Surfactants in Oil–Water Systems, 
University of Amsterdam, 2001 
[2] V. I. Sultanov, S.Tulyani. Surface tension model for surfactant solutions at the critical 
micelle concentration // Journal of Elsevier // Journal of Colloid and Interface Science, 393, 
151–160. doi: 10.1016/j.jcis.2012.10.020 
CO
2
 CAPTURE WITH COMPLEX ABSORBENT OF IONIC