Catalytic Cracking of Petroleum Feedstock in the Presence of Additives Derived from Cross–Linked Mesoporous Oxides for Reduction of the Sulfur Content in Liquid Products

A. P. Glotov; S. V. Kardashev; S. V. Egazar’yants; S. V. Lysenko; V. A. Vinokurov; E. A. Karakhanov

doi:10.1007/s10553-016-0687-0

Catalytic Cracking of Petroleum Feedstock in the Presence of Additives Derived from Cross–Linked Mesoporous Oxides for Reduction of the Sulfur Content in Liquid Products

Authors: Glotov A.P.¹, Kardashev S.V.¹, Egazar’yants S.V.¹, Lysenko S.V.¹, Vinokurov V.A.², Karakhanov E.A.¹
Affiliations:
1. M. V. Lomonosov Moscow State University
2. I. M. Gubkin Russian State University of Oil and Gas
Issue: Vol 52, No 2 (2016)
Pages: 171-174
Section: Article
URL: https://journal-vniispk.ru/0009-3092/article/view/234452
DOI: https://doi.org/10.1007/s10553-016-0687-0
ID: 234452

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Abstract

Sulfurreducing La/MCM–41/γ–Al₂O₃ additives to a commercial zeolitecontaining cracking catalyst derived from MCM–41/γ–Al₂O₃ support with different ratios of the MCM–41 and γ–Al₂O₃ components were evaluated. Vacuum gas oil cracking at 500°C in the presence of these additives (10 wt. % additive in the catalyst) reduces sulfur in the liquid products by 20–31%.