Dimethyl Ether Conversion to Liquid Hydrocarbons: Effect of SiO<Subscript>2</Subscript>/Al<Subscript>2</Subscript>O<Subscript>3</Subscript> Molar Ratio and Zinc Introduction Method on the Properties of a Nanosized Zeolite Catalyst: Fid-Bau Portal

Dimethyl Ether Conversion to Liquid Hydrocarbons: Effect of SiO2/Al2O3 Molar Ratio and Zinc Introduction Method on the Properties of a Nanosized Zeolite Catalyst

Snatenkova, Yu. M. / Ionin, D. A. / Kolesnichenko, N. V. / Matieva, Z. M.

Abstract

Abstract The effect of the SiO2/Al2O3 molar ratio in Zn/ZSM-5 nanosized zeolites, the nature of original zeolite ZSM-5, and the method of introducing zinc cations into the zeolite structure on its physicochemical and catalytic properties in dimethyl ether conversion to a mixture of synthetic liquid hydrocarbons is studied. It is shown that an increase in the SiO2/Al2O3 molar ratio leads to rise in selectivity for liquid hydrocarbons and in the content of isoparaffins and aromatic hydrocarbons in them. The method of zinc incorporation into the composition of nanosized ZSM-5 slightly affects selectivity for liquid hydrocarbons and their group hydrocarbon composition.

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Dimethyl Ether Conversion to Liquid Hydrocarbons: Effect of SiO2/Al2O3 Molar Ratio and Zinc Introduction Method on the Properties of a Nanosized Zeolite Catalyst

Snatenkova, Yu. M. / Ionin, D. A. / Kolesnichenko, N. V. / Matieva, Z. M.

Abstract

Dimethyl Ether Conversion to Liquid Hydrocarbons: Effect of SiO2/Al2O3 Molar Ratio and Zinc Introduction Method on the Properties of a Nanosized Zeolite Catalyst

Snatenkova, Yu. M. / Ionin, D. A. / Kolesnichenko, N. V. / Matieva, Z. M.

Abstract

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Titel:

Dimethyl Ether Conversion to Liquid Hydrocarbons: Effect of SiO2/Al2O3 Molar Ratio and Zinc Introduction Method on the Properties of a Nanosized Zeolite Catalyst

Beteiligte:

Snatenkova, Yu. M. (Autor:in) / Ionin, D. A. (Autor:in) / Kolesnichenko, N. V. (Autor:in) / Matieva, Z. M. (Autor:in)

Erschienen in:

Petroleum Chemistry ; 59 ; 535-539

Erscheinungsdatum:

01.05.2019

Format / Umfang:

5 pages

ISSN:

1555-6239 , 0965-5441

DOI:

https://doi.org/10.1134/S0965544119050104

Medientyp:

Aufsatz (Zeitschrift)

Format:

Elektronische Ressource

Sprache:

Englisch

Schlagwörter:

dimethyl ether , nanosized zeolite Н-ZSM-5 , acidic properties , conversion , liquid hydrocarbons Chemistry , Industrial Chemistry/Chemical Engineering

Snatenkova, Yu. M. / Kolesnichenko, N. V. / Matieva, Z. M. et al. | Springer Verlag | 2019

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Kolesnikova, E. E. / Kitaev, L. E. / Biryukova, E. N. et al. | Springer Verlag | 2013

Ultrasound-Assisted Modification of Zeolite Catalyst for Dimethyl Ether Conversion to Olefins with Magnesium Compounds

Kolesnikova, E. E. / Obukhova, T. K. / Kolesnichenko, N. V. et al. | Springer Verlag | 2018

Production of lower unsaturated hydrocarbons via catalytic conversion of dimethyl ether

Abramova, A. V. / Kulumbegov, R. V. / Goryainova, T. I. et al. | Springer Verlag | 2008

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