DOI: https://www.doi.org/10.36719/9-15
Rəşad Rəhim oğlu Ağakişiyev
H.Əliyev adına Neft Emalı Zavodu
doktorant
rashad6312@gmail.com

HEKSAMETİLENDİAMIN VƏ QARĞIDALI YAĞ TURŞUSU ƏSASINDA SİNTEZ
OLUNMUŞ AMİDOMİNİN MÜXTƏLİF YAĞ TURŞULARI İLƏ HAZIRLANMIŞ
 KOMPOZİSİYALARININ BİTUMA AŞQAR KİMİ TƏDQİQİ

Açar sözlər: amidoamin, heksametilendiamin,bitum, pambıq, günəbaxan, soya, qarğıdalı

Study of compositions of amidomine synthesized with various fatty acids on
the basis of hexamethylenediamine and corn fatty acid as a bitumen additive
 Summary
Amidoamine was synthesized on the basis of corn fatty acid and hexamethylenediamine in a ratio of 1: 1 mol. Compositions were prepared by using synthesized amidoamine with various fatty acids (sunflower, corn, cotton and soy) in a ratio of 1: 1 mol. In order to improve the quality of road bitumen, these compositions were used as high-quality additives for road bitumen. Compositions prepared for this purpose were added to bitumen in the amount of 0.4% and 0.6% and the quality indicators were compared with the quality indicators of road bitumen produced at Heydar Aliyev Oil Refinery (HAOR). Based on the quality indicators of bitumen, it can be noted that additives based on the composition of amidoamine with sunflower and corn fatty acids that are added to bitumen with amount of 0.4%, the bitumen penetration at 25°C without additives 48 mm, with additive 50mm, tension without additive 75cm, with additive up to 90 cm, and the brittleness temperature ranged from minus 18ºC to -27ºC. 
The addition of 0.4% and 0.6% of the synthesized amidoamine to sunflower and corn fatty acids as additives to road bitumen changed the bitumen adhesion from 3 to 1.
Key words: amidomin, hexamethylenediamine, bitumen, cotton, sunflower, soybean, corn

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