IDEAS home Printed from https://ideas.repec.org/a/eee/renene/v5y1994i5p810-812.html
   My bibliography  Save this article

Premium quality fuels and chemicals from the fluidised bed pyrolysis of biomass with zeolite catalyst upgrading

Author

Listed:
  • Horne, Patrick A.
  • Williams, Paul T.

Abstract

Biomass in the form of pine wood was pyrolysed in an externally heated fluidised bed pyrolysis reactor with nitrogen as the fluidising gas. A section of the freeboard of the reactor was packed with zeolite ZSM-5 catalyst. The pyrolysis oils before and after catalysis were collected in a series of condensers and cold traps. In addition, gases were analysed off-line by packed column gas chromatography. The composition of the oils and gases were determined before and after catalysis in relation to process conditions. The oils were analysed by liquid chromatography followed by gas chromatography/mass spectrometry. The results showed that the oils before catalysis were highly oxygenated, after catalysis the oils were markedly reduced in oxygenated species with an increase in aromatic species, producing a premium grade gasoline type fuel. The gases were CO2, CO, H2, CH4, C2H4 and C3H6 and minor concentrations of other hydrocarbon gases. After catalysis the concentration of CO2 and CO were increased. Detailed analysis of the upgraded oils showed that there were high concentrations of economically valuable chemicals. However, biologically active polycyclic aromatic species were also present in the catalysed oil, which increased with increasing catalyst temperature.

Suggested Citation

  • Horne, Patrick A. & Williams, Paul T., 1994. "Premium quality fuels and chemicals from the fluidised bed pyrolysis of biomass with zeolite catalyst upgrading," Renewable Energy, Elsevier, vol. 5(5), pages 810-812.
    • Handle: RePEc:eee:renene:v:5:y:1994:i:5:p:810-812
    DOI: 10.1016/0960-1481(94)90093-0
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/0960148194900930
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/0960-1481(94)90093-0?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.

    Citations

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


    Cited by:

    1. Onarheim, Kristin & Hannula, Ilkka & Solantausta, Yrjö, 2020. "Hydrogen enhanced biofuels for transport via fast pyrolysis of biomass: A conceptual assessment," Energy, Elsevier, vol. 199(C).
    2. Eleni F. Iliopoulou & Kostas S. Triantafyllidis & Angelos A. Lappas, 2019. "Overview of catalytic upgrading of biomass pyrolysis vapors toward the production of fuels and high‐value chemicals," Wiley Interdisciplinary Reviews: Energy and Environment, Wiley Blackwell, vol. 8(1), January.
    3. Kan, Tao & Strezov, Vladimir & Evans, Tim & He, Jing & Kumar, Ravinder & Lu, Qiang, 2020. "Catalytic pyrolysis of lignocellulosic biomass: A review of variations in process factors and system structure," Renewable and Sustainable Energy Reviews, Elsevier, vol. 134(C).
    4. Nurul Islam, Mohammad & Nurul Islam, Mohammad & Rafiqul Alam Beg, Mohammad & Rofiqul Islam, Mohammad, 2005. "Pyrolytic oil from fixed bed pyrolysis of municipal solid waste and its characterization," Renewable Energy, Elsevier, vol. 30(3), pages 413-420.
    5. Liang, Jie & Shan, Guangcun & Sun, Yifei, 2021. "Catalytic fast pyrolysis of lignocellulosic biomass: Critical role of zeolite catalysts," Renewable and Sustainable Energy Reviews, Elsevier, vol. 139(C).
    6. Dhyani, Vaibhav & Bhaskar, Thallada, 2018. "A comprehensive review on the pyrolysis of lignocellulosic biomass," Renewable Energy, Elsevier, vol. 129(PB), pages 695-716.
    7. Nurul Islam, Mohammad & Zailani, Ramlan & Nasir Ani, Farid, 1999. "Pyrolytic oil from fluidised bed pyrolysis of oil palm shell and itscharacterisation," Renewable Energy, Elsevier, vol. 17(1), pages 73-84.

    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:5:y:1994:i:5:p:810-812. 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: 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.