Intrinsic Kinetics of Coking Crude Benzene Hydrodesulfurization on a Ti Modified Co-Mo-P/γ-Al2O3 Catalyst

Jun Wen Wang; Kan Zhang; Xi Ying Mao; Xue Hua Zhao; Chuan Min Ding

doi:10.4028/www.scientific.net/AMM.665.241

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 665Intrinsic Kinetics of Coking Crude Benzene...

Intrinsic Kinetics of Coking Crude Benzene Hydrodesulfurization on a Ti Modified Co-Mo-P/γ-Al₂O₃ Catalyst

Abstract:

With different content of thiophene in coking crude benzene, the Orthogonal design experiments of thiophene hydrodesulfurization on a Ti modified Co-Mo-P/γ-Al₂O₃ catalyst were carried out in a micro-reactor under the reaction conditions of 2.3~2.7MPa,275~335°C, 0.5h^-1LHSV and H₂/Oil 600~750. The kinetic parameters and the intrinsic kinetics were acquired by 4-order Runge-Kutta method and the modified Simplex method. The power-law type kinetic model was established and consistent with the experiment data and highly acceptable and reliable.

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Periodical:

Applied Mechanics and Materials (Volume 665)

Pages:

241-246

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.665.241

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Online since:

October 2014

Authors:

Jun Wen Wang*, Kan Zhang, Xi Ying Mao, Xue Hua Zhao, Chuan Min Ding

Keywords:

Coking Crude Benzene, Hydrodesulfurization, Intrinsic Kinetics, Thiophene

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