Effect of the Chemical Group Composition of Ceresins and Waxes on Their Thermal and Structural-Mechanical Properties
- Authors: Aleksandrova E.A.1, Krasavtsev B.E.2, Abubakarova A.S.2, Khadisova Z.T.3
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Affiliations:
- FGBOU VO “Kuban State Agrarian University named after I. T.Trubilin”
- Yuzhnyi Polyus
- FGBOU VO “Grozny State Petroleum Technical University named after acad. M. D. Millionshchikov”
- Issue: Vol 52, No 6 (2017)
- Pages: 679-687
- Section: Article
- URL: https://journals.rcsi.science/0009-3092/article/view/234762
- DOI: https://doi.org/10.1007/s10553-017-0760-3
- ID: 234762
Cite item
Abstract
A study was carried out on the chemical group composition of oil ceresins along with their thermal and physicochemical properties. The decisive role of their normal hydrocarbon component in determining the mechanical strength of these materials was elucidated. A graph relating melting point with molar mass was constructed for commercial samples of solid paraffin-containing oil products and for isolated hydrocarbons, some of which form complexes with carbamide. The average molar mass and melting point of the oil paraffins and complex-forming hydrocarbons of ceresins and waxes correspond to the largest-molecular, highest-melting, longest-chain n-alkane of their primary fraction.
About the authors
E. A. Aleksandrova
FGBOU VO “Kuban State Agrarian University named after I. T.Trubilin”
Author for correspondence.
Email: alex2e@yandex.ru
Russian Federation, Krasnodar
B. E. Krasavtsev
Yuzhnyi Polyus
Email: alex2e@yandex.ru
Russian Federation, Kropotkin
A. S. Abubakarova
Yuzhnyi Polyus
Email: alex2e@yandex.ru
Russian Federation, Kropotkin
Zh. T. Khadisova
FGBOU VO “Grozny State Petroleum Technical University named after acad. M. D. Millionshchikov”
Email: alex2e@yandex.ru
Russian Federation, Grozny