ISOLATION AND CHARACTERIZATION OF ASPHALTENES IN THE PRODUCTS OBTAINED BY HYDROCRACKING PROCESS OF PETROCHEMICAL INDUSTRY WASTES
Lala Musayeva, Jale Yanık, Gülsiye Öztürk Ürüt, Ali Özel
Strony: 266-273
Opublikowano: 29 Jul 2017
Wyświetlenia: 2,725
Pobrania: 401
Streszczenie: In this study, the isolation and characterization of asphaltenes in the liquid products obtained by hydrocracking of heavy hydrocarbons were investigated. Hydrocracking experiments were carried out with aromatic-rich cracker fuel oil (ARCFO) which is one of the “off-spec” products of petrochemical industry and its blends with the heavy vacuum gas oil (HVGO) which is feedstock of hydrocracking unit in refinery. In case of ARCF, hydrocracking reactions with or without catalysts were carried out at a 6.0 MPa initial hydrogen gas pressure at different temperatures of 400, 425 and 450°C for a reaction time of 120 min. The catalyst employed was commercial DHC-8 catalyst. The effects of catalyst and the temperature on the properties of the asphaltenes in liqıid product from hydrocracking were investigated by elemental analysis and FT-IR. In case of blends, the effects of blend ratio and catalyst on the properties of the asphaltenes were investigated.
Słowa kluczowe: asphaltenes, hydrocracking, non-standard fuel oil
Cytowanie artykułu: Lala Musayeva, Jale Yanık, Gülsiye Öztürk Ürüt, Ali Özel. ISOLATION AND CHARACTERIZATION OF ASPHALTENES IN THE PRODUCTS OBTAINED BY HYDROCRACKING PROCESS OF PETROCHEMICAL INDUSTRY WASTES. Journal of International Scientific Publications: Materials, Methods & Technologies 11, 266-273 (2017). https://www.scientific-publications.net/en/article/1001472/
Powrót do spisu treści tomu
© 2026 The Author(s). This is an open access article distributed under the terms of the
Creative Commons Attribution License https://creativecommons.org/licenses/by/4.0/, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. This permission does not cover any third party copyrighted material which may appear in the work requested.
Disclaimer: The Publisher and/or the editor(s) are not responsible for the statements, opinions, and data contained in any published works. These are solely the views of the individual author(s) and contributor(s). The Publisher and/or the editor(s) disclaim any liability for injury to individuals or property arising from the ideas, methods, instructions, or products mentioned in the content.
