Features of Aging of Road Bitumen

Development, energy and resource saving in the chemical and food technologies
3rd International Scientific Conference «Chemical Technology and Engineering»: Proceedings – June 21–24th, 2021, Lviv, Ukraine – Lviv: Lviv Polytechnic National University, 2021, pp. 87–88


First and Last Name Academic degree E-mail Affiliation
Myroslava Donchenko No m.i.donchenko [at] gmail.com Lviv Polytechnic National University
Lviv, Ukraine
Oleg Grynyshyn Sc.D. ogrynyshyn [at] ukr.net Lviv Polytechnic National University
Lviv, Ukraine
Yuriy Khlibyshyn Ph.D. yurii.y.khlibyshyn [at] lpnu.ua Lviv Polytechnic National University
Lviv, Ukraine

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First published on this website: 09.04.2021 - 10:27

The aging process of oxidized and residual oil bitumens was carried out in a thin film at the temperature of 163°C for 5 and 10 hours. By comparing the main characteristics of aged and original bitumen samples it was possible to investigate the changes that occur during aging.

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