Effect of catalyst deactivation on vacuum residue hydrocracking

Accelerated deactivation tests of the pre-sulfided Mo–W/SiO2–Al2O3 commercial catalyst were performed using heavy vacuum petroleum feedstock. High reaction temperature employed in the accelerated catalyst aging resulted in large amounts of carbonaceous deposition with high aromaticity, which was fou...

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Bibliographic Details
Main Authors: Hoda S. Ahmed, Seham A. Shaban, Mohamed F. Menoufy, Fathy Y. El Kady
Format: Article
Language:English
Published: Egyptian Petroleum Research Institute 2013-12-01
Series:Egyptian Journal of Petroleum
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1110062113000755
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