IDEAS home Printed from https://ideas.repec.org/h/ito/pchaps/98913.html
   My bibliography  Save this book chapter

Copper-based Perovskite Design and Its Performance in CO2 Hydrogenation to Methanol

In: Perovskite Materials - Synthesis, Characterisation, Properties, and Applications

Author

Listed:
  • Feng Li

Abstract

Three series of perovskite-type catalysts, i.e., La-M-Mn-Cu-O (M = Mg, Y, Zn, Ce), La-M-Cu-Zn-O (M = Ce, Mg, Zr, Y), and La-Mn-Zn-Cu-O, were designed and applied in CO2 hydrogenation to methanol. The materials were characterized by XRD, N2-adsorption, N2O-adsorption, ICP-OES, XPS, and TPD techniques. Perovskite structures were observed and the ''metal on oxide'' could be realized via reduction. Upon the introduction of the fourth elements, more structure defects, smaller particles, higher Cu dispersion, larger amount of hydrogen desorption at low temperature, and more amount of basic sites were obtained. The selectivity for methanol and the TOF values were higher for the catalysts derived from perovskite-type precursors. The catalytic performance was related to Cu?+ and/or Cu0 species, low-temperature H2 adsorption on the unit, and the weak basic sites.

Suggested Citation

  • Feng Li, 2016. "Copper-based Perovskite Design and Its Performance in CO2 Hydrogenation to Methanol," Chapters, in: Likun Pan & Guang Zhu (ed.), Perovskite Materials - Synthesis, Characterisation, Properties, and Applications, IntechOpen.
    • Handle: RePEc:ito:pchaps:98913
    DOI: 10.5772/61520
    as

    Download full text from publisher

    File URL: https://www.intechopen.com/books/perovskite-materials-synthesis-characterisation-properties-and-applications/copper-based-perovskite-design-and-its-performance-in-co2-hydrogenation-to-methanol
    Download Restriction: no
    File URL: https://libkey.io/10.5772/61520?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    More about this item

    Keywords

    Perovskite; Copper; CO2; Methanol; Hydrogenation;
    All these keywords.

    JEL classification:

    • Q20 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Renewable Resources and Conservation - - - General
    • Q40 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Energy - - - General

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:ito:pchaps:98913. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Slobodan Momcilovic (email available below). General contact details of provider: http://www.intechopen.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.