IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v65y2014icp36-40.html
   My bibliography  Save this article

Deoxygenation of oleic acid over Ce(1–x)Zr(x)O2 catalysts in hydrogen environment

Author

Listed:
  • Shim, Jae-Oh
  • Jeong, Dae-Woon
  • Jang, Won-Jun
  • Jeon, Kyung-Won
  • Jeon, Byong-Hun
  • Cho, Seung Yeon
  • Roh, Hyun-Seog
  • Na, Jeong-Geol
  • Ko, Chang Hyun
  • Oh, You-Kwan
  • Han, Sang Sub

Abstract

Ce(1–x)Zr(x)O2 catalysts were prepared by co-precipitation method for deoxygenation (DO) of oleic acid. The CeO2/ZrO2 ratio was systematically varied to optimize Ce(1–x)Zr(x)O2 catalysts. Ce0.6Zr0.4O2 exhibited the highest oleic acid conversion as well as high selectivity to C9 ∼ C17 compounds (diesel fuel range) at the reaction temperature of 300 °C. The high activity/selectivity of Ce0.6Zr0.4O2 catalyst was correlated to its reducibility, oxygen storage capacity and crystallite size.

Suggested Citation

  • Shim, Jae-Oh & Jeong, Dae-Woon & Jang, Won-Jun & Jeon, Kyung-Won & Jeon, Byong-Hun & Cho, Seung Yeon & Roh, Hyun-Seog & Na, Jeong-Geol & Ko, Chang Hyun & Oh, You-Kwan & Han, Sang Sub, 2014. "Deoxygenation of oleic acid over Ce(1–x)Zr(x)O2 catalysts in hydrogen environment," Renewable Energy, Elsevier, vol. 65(C), pages 36-40.
    • Handle: RePEc:eee:renene:v:65:y:2014:i:c:p:36-40
    DOI: 10.1016/j.renene.2013.07.008
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0960148113003534
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.renene.2013.07.008?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
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Roh, Hyun-Seog & Eum, Ic-Hwan & Jeong, Dae-Woon, 2012. "Low temperature steam reforming of methane over Ni–Ce(1−x)Zr(x)O2 catalysts under severe conditions," Renewable Energy, Elsevier, vol. 42(C), pages 212-216.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Jeong, Dae-Woon & Jang, Won-Jun & Shim, Jae-Oh & Han, Won-Bi & Kim, Hak-Min & Lee, Yeol-Lim & Bae, Jong Wook & Roh, Hyun-Seog, 2015. "Optimization of a highly active nano-sized Pt/CeO2 catalyst via Ce(OH)CO3 for the water-gas shift reaction," Renewable Energy, Elsevier, vol. 79(C), pages 78-84.
    2. Jeon, Kyung-Won & Shim, Jae-Oh & Jang, Won-Jun & Lee, Da-We & Na, Hyun-Suk & Kim, Hak-Min & Lee, Yeol-Lim & Yoo, Seong-Yeun & Roh, Hyun-Seog & Jeon, Byong-Hun & Bae, Jong Wook & Ko, Chang Hyun, 2019. "Effect of calcination temperature on the association between free NiO species and catalytic activity of Ni−Ce0.6Zr0.4O2 deoxygenation catalysts for biodiesel production," Renewable Energy, Elsevier, vol. 131(C), pages 144-151.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Jang, Won-Jun & Jeong, Dae-Woon & Shim, Jae-Oh & Kim, Hak-Min & Han, Won-Bi & Bae, Jong Wook & Roh, Hyun-Seog, 2015. "Metal oxide (MgO, CaO, and La2O3) promoted Ni-Ce0.8Zr0.2O2 catalysts for H2 and CO production from two major greenhouse gases," Renewable Energy, Elsevier, vol. 79(C), pages 91-95.
    2. LeValley, Trevor L. & Richard, Anthony R. & Fan, Maohong, 2015. "Development of catalysts for hydrogen production through the integration of steam reforming of methane and high temperature water gas shift," Energy, Elsevier, vol. 90(P1), pages 748-758.
    3. Bian, Zhoufeng & Deng, Shaobi & Sun, Zhenkun & Ge, Tianshu & Jiang, Bo & Zhong, Wenqi, 2022. "Multi-core@Shell catalyst derived from LDH@SiO2 for low- temperature dry reforming of methane," Renewable Energy, Elsevier, vol. 200(C), pages 1362-1370.
    4. Zhang, Haotian & Sun, Zhuxing & Hu, Yun Hang, 2021. "Steam reforming of methane: Current states of catalyst design and process upgrading," Renewable and Sustainable Energy Reviews, Elsevier, vol. 149(C).
    5. Nahar, Gaurav & Dupont, Valerie, 2014. "Hydrogen production from simple alkanes and oxygenated hydrocarbons over ceria–zirconia supported catalysts: Review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 32(C), pages 777-796.
    6. Jalali, Ramin & Rezaei, Mehran & Nematollahi, Behzad & Baghalha, Morteza, 2020. "Preparation of Ni/MeAl2O4-MgAl2O4 (Me=Fe, Co, Ni, Cu, Zn, Mg) nanocatalysts for the syngas production via combined dry reforming and partial oxidation of methane," Renewable Energy, Elsevier, vol. 149(C), pages 1053-1067.
    7. Jeong, Dae-Woon & Jang, Won-Jun & Shim, Jae-Oh & Han, Won-Bi & Roh, Hyun-Seog & Jung, Un Ho & Yoon, Wang Lai, 2014. "Low-temperature water–gas shift reaction over supported Cu catalysts," Renewable Energy, Elsevier, vol. 65(C), pages 102-107.
    8. Jeong, Dae-Woon & Jang, Won-Jun & Shim, Jae-Oh & Han, Won-Bi & Kim, Hak-Min & Lee, Yeol-Lim & Bae, Jong Wook & Roh, Hyun-Seog, 2015. "Optimization of a highly active nano-sized Pt/CeO2 catalyst via Ce(OH)CO3 for the water-gas shift reaction," Renewable Energy, Elsevier, vol. 79(C), pages 78-84.

    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:eee:renene:v:65:y:2014:i:c:p:36-40. 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.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with 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: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/renewable-energy .

    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.