Effect of Mo/Al2O3 Catalyst Component on Composition of Residue Hydrocracked Product

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Abstract:

Hydrocracking of Venezuelan heavy oil with no catalyst, dispersed Mo catalyst and Mo/Al2O3 catalyst were carried out to investigate the effect of Mo/Al2O3 catalyst component on the composition of residue hydrocracked product. Experimental data revealed that both dispersed Mo catalyst and Mo/Al2O3 catalyst improved the conversion of Venezuelan heavy oil and inhibited the formation of coke, but the two types of catalyst have the opposite effects on generation of light products. Besides, the activity metal suppressed the formation of isomerization product while the acidity support enhanced it.

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193-198

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February 2015

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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