Composition of Pre-ozonated High-Sulfur Natural Bitumen Cracking Products

Composition of Pre-ozonated High-Sulfur Natural Bitumen Cracking Products

Bibliographic Details
Parent link:Procedia Chemistry
Vol. 15 : Chemistry and Chemical Engineering in XXI century (CCE 2015).— 2015.— [P. 313-319]
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Институт природных ресурсов (ИПР) Кафедра химической технологии топлива и химической кибернетики (ХТТ)
Other Authors: Sviridenko N. N., Krivtsov E. B., Golovko A. K., Dombrovskaya A. S., Krivtsova N. I. Nadezhda Igorevna
Summary:Title screen
The results analysis of fractional and material composition of the cracking products of Ashalchinskoye and Karmalskoye bitumen deposits was presented in this work. The effect of bitumen ozone-oxygen mixture pretreatment followed by cracking on thermolysis processes was investigated. It was shown that molecules of resins and asphaltenes containing large amounts of aliphatic fragments in its structure readily undergo thermal decomposition to form additional distillate fractions. Low content of aliphatic fragments leads to aromatization of the naphthenic cycles in the molecule of resins and asphaltenes, the thermal degradation reactions proceed in high yields of gas and coke.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2015
Subjects:
электронный ресурс
труды учёных ТПУ
природные битумы
трещины
озон
смолы
асфальтены
Online Access:http://dx.doi.org/10.1016/j.proche.2015.10.050
http://earchive.tpu.ru/handle/11683/15070
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=645393

Similar Items

Similar Items