A predictive model of catalytic cracking: Feedstock-induced changes in gasoline and gas composition; Fuel Processing Technology; Vol. 217

A predictive model of catalytic cracking: Feedstock-induced changes in gasoline and gas composition; Fuel Processing Technology; Vol. 217

التفاصيل البيبلوغرافية
Parent link:	Fuel Processing Technology Vol. 217.— 2021.— [106720, 14 p.]
مؤلف مشترك:	Национальный исследовательский Томский политехнический университет Инженерная школа природных ресурсов Отделение химической инженерии
مؤلفون آخرون:	Nazarova G. Yu. Galina Yurievna, Ivashkina E. N. Elena Nikolaevna, Ivanchina E. D. Emilia Dmitrievna, Oreshina A. A. Aleksandra Aleksandrovna, Vymyatnin E. K. Evgeny Konstantinovich
الملخص:	Title screen One way to improve and predict unsteady processes of petroleum fuel production is to develop a mathematical model, that considers the feedstock composition. A study of various feedstock deep refining processes is particularly important. In this paper, we present the prediction of the catalytic cracking unit under feedstock base expansion by using oil fractions with a higher boiling point. The zeolite-containing catalyst with ZSM-5/Y ratio =0.11 was used in this work. A new kinetic model involving the high molecular weight of C13-C40 hydrocarbons, gasoline groups, gas individual hydrocarbons and coke formation reactions was developed. The feed compre-hensive studies, the development and application of a mathematical model allow assessing the feasibility of various feedstock types involvement. The impact of four feedstock types on the yield of catalytic cracking products, catalyst deactivation degree, gasoline and gas composition, and octane number were determined. Among the feedstocks under study are West Siberian oil vacuum gas oil, a mixture of Kazakhstan and West Siberian oil, a mixture of vacuum and atmospheric gas oil with residual feedstock (extract, slack waxes, petro-latum, deasphalting agent, raffinate), a mixture of vacuum distillate and residual feedstock (extracts, slack waxes). Режим доступа: по договору с организацией-держателем ресурса
اللغة:	الإنجليزية
منشور في:	2021
الموضوعات:	труды учёных ТПУ электронный ресурс catalytic cracking mathematical modeling feedstock composition product distribution gasoline composition coke каталитический крекинг математическое моделирование состав бензины кокс
الوصول للمادة أونلاين:	https://doi.org/10.1016/j.fuproc.2020.106720
التنسيق:	الكتروني فصل الكتاب
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=665144

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