Catalytic activity of the dehydration catalysts for dimethyl ether synthesis

P. G. Musich, I. A. Kurzina, L. N. Vosmerikova, L. N. Kurina, A. V. Vosmerikov

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    Catalytic activity and surface properties of the mixed catalysts for the dimethyl ether synthesis from CO and H2 are presented in paper. Catalytic experiments were carried out in flow reactor at 3 MPa and temperature interval 200-260 °C. As a catalyst for methanol synthesis it was used CuO/ZnO/Al2O3 sample and as catalyst for hydration of methanol was used zeolite. It was established that mixture of the composition 13 % CuO/27 % ZnO/60 % Al2O3 and zeolite HZSM-5 (silicate module - ratio SiO2/Al2O3 = 30) has high activity and show the yield at about 40 %. It is proposed influence of the catalysts nature on the catalytic properties.

    Original languageEnglish
    Title of host publicationProceedings - 2012 7th International Forum on Strategic Technology, IFOST 2012
    DOIs
    Publication statusPublished - 1 Dec 2012
    Event2012 7th International Forum on Strategic Technology, IFOST 2012 - Tomsk, Russian Federation
    Duration: 18 Sep 201221 Sep 2012

    Conference

    Conference2012 7th International Forum on Strategic Technology, IFOST 2012
    CountryRussian Federation
    CityTomsk
    Period18.9.1221.9.12

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    Keywords

    • dimethil ether
    • methanol
    • mixed catalysts
    • synthesis gas
    • zeolite

    ASJC Scopus subject areas

    • Management of Technology and Innovation

    Cite this

    Musich, P. G., Kurzina, I. A., Vosmerikova, L. N., Kurina, L. N., & Vosmerikov, A. V. (2012). Catalytic activity of the dehydration catalysts for dimethyl ether synthesis. In Proceedings - 2012 7th International Forum on Strategic Technology, IFOST 2012 [6357518] https://doi.org/10.1109/IFOST.2012.6357518