Effect of the Phase Composition of Catalysts Derived from Y-type Modified Zeolite on the Yield of C8 Hydrocarbons in the Alkylation of Isobutane by Olefins

Yu. A. Khamzin; R. R. Shiriyazdanov; A. R. Davletshin; A. E. Shadrina; E. I. Bakhonina

doi:10.1007/s10553-018-0875-1

Effect of the Phase Composition of Catalysts Derived from Y-type Modified Zeolite on the Yield of C8 Hydrocarbons in the Alkylation of Isobutane by Olefins

Authors: Khamzin Y.A.¹, Shiriyazdanov R.R.¹, Davletshin A.R.¹, Shadrina A.E.¹, Bakhonina E.I.¹
Affiliations:
1. Ufa State Petroleum Technology University
Issue: Vol 53, No 6 (2018)
Pages: 875-878
Section: Article
URL: https://journal-vniispk.ru/0009-3092/article/view/235263
DOI: https://doi.org/10.1007/s10553-018-0875-1
ID: 235263

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Abstract

Deviations in the activity parameters of previously synthesized catalysts derived from Y-type modified zeolite from the parameters of the basic phase composition (number of aluminum atoms in the unit cell, SiO₂/Al₂O₃ ratio, unit cell size) are described. The results of a study of the structural changes in the crystalline phase of the zeolite upon its post-synthesis modification are presented.