IDEAS home Printed from https://ideas.repec.org/a/eee/appene/v91y2012i1p385-394.html
   My bibliography  Save this article

Premixed combustion of GTL and RME fuels in a single cylinder research engine

Author

Listed:
  • Mancaruso, Ezio
  • Vaglieco, Bianca Maria

Abstract

In this paper we report the use of the optical technique applied in the cylinder of an optically accessible engine equipped with the latest-generation diesel engine head of a European passenger car. The injection strategy with high percentage of EGR, characteristic of real engine operating point, was adopted. Alternative diesel fuels were used. In particular, rapeseed methyl ester (RME) and gas to liquid (GTL) were selected as representative of 1st and 2nd generation alternative diesel fuels, respectively. Combustion analysis was carried out in the engine combustion chamber by means of 2D spectroscopic measurements from UV to visible. These measurements helped to analyze the chemical and physical events occurring during the mixture preparation and the combustion development. Ultraviolet (UV) digital imaging was also performed and the presence of characteristic radical, like OH, in the various phases of combustion was detected as well. OH spatial distribution and temporal evolution were measured. Two color pyrometry technique was applied in order to measure the soot volume fraction within the combustion chamber. The GTL fuel showed better performance in terms of indicated mean effective pressure (IMEP) with respect to the diesel reference fuel with different effects on particulate matter (PM) and gaseous emissions. It showed the highest in cylinder soot production, while the OH radical had maximum intensity value close to the reference diesel (REF) one. On the other hand, the RME fuel showed a decrease in IMEP that can be adjusted with a little increase of fuel injected quantity, and very low production of soot in the cylinder and PM at the exhaust compared to the diesel reference fuel. Finally, the OH radical had the lowest intensity value.

Suggested Citation

  • Mancaruso, Ezio & Vaglieco, Bianca Maria, 2012. "Premixed combustion of GTL and RME fuels in a single cylinder research engine," Applied Energy, Elsevier, vol. 91(1), pages 385-394.
  • Handle: RePEc:eee:appene:v:91:y:2012:i:1:p:385-394
    DOI: 10.1016/j.apenergy.2011.10.010
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0306261911006611
    Download Restriction: Full text for ScienceDirect subscribers only

    File URL: https://libkey.io/10.1016/j.apenergy.2011.10.010?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. Herreros, J.M. & Jones, A. & Sukjit, E. & Tsolakis, A., 2014. "Blending lignin-derived oxygenate in enhanced multi-component diesel fuel for improved emissions," Applied Energy, Elsevier, vol. 116(C), pages 58-65.
    2. Allocca, Luigi & Mancaruso, Ezio & Montanaro, Alessandro & Sequino, Luigi & Vaglieco, Bianca Maria, 2014. "Evaluation of RME (rapeseed methyl ester) and mineral diesel fuels behaviour in quiescent vessel and EURO 5 engine," Energy, Elsevier, vol. 77(C), pages 783-790.
    3. Pastor, J.V. & García-Oliver, J.M. & García, A. & Micó, C. & Durrett, R., 2013. "A spectroscopy study of gasoline partially premixed compression ignition spark assisted combustion," Applied Energy, Elsevier, vol. 104(C), pages 568-575.
    4. Mancaruso, Ezio & Sequino, Luigi & Vaglieco, Bianca Maria, 2013. "GTL (Gas To Liquid) and RME (Rapeseed Methyl Ester) combustion analysis in a transparent CI (compression ignition) engine by means of IR (infrared) digital imaging," Energy, Elsevier, vol. 58(C), pages 185-191.
    5. Ryu, Kyunghyun & Zacharakis-Jutz, George E. & Kong, Song-Charng, 2014. "Effects of gaseous ammonia direct injection on performance characteristics of a spark-ignition engine," Applied Energy, Elsevier, vol. 116(C), pages 206-215.
    6. Xiao, Huahua & He, Xuechao & Duan, Qiangling & Luo, Xisheng & Sun, Jinhua, 2014. "An investigation of premixed flame propagation in a closed combustion duct with a 90° bend," Applied Energy, Elsevier, vol. 134(C), pages 248-256.
    7. Ryu, Kyunghyun, 2013. "Effects of pilot injection timing on the combustion and emissions characteristics in a diesel engine using biodiesel–CNG dual fuel," Applied Energy, Elsevier, vol. 111(C), pages 721-730.
    8. Sajjad, H. & Masjuki, H.H. & Varman, M. & Kalam, M.A. & Arbab, M.I. & Imtenan, S. & Rahman, S.M. Ashrafur, 2014. "Engine combustion, performance and emission characteristics of gas to liquid (GTL) fuels and its blends with diesel and bio-diesel," Renewable and Sustainable Energy Reviews, Elsevier, vol. 30(C), pages 961-986.
    9. Park, Su Han & Cha, Junepyo & Lee, Chang Sik, 2012. "Impact of biodiesel in bioethanol blended diesel on the engine performance and emissions characteristics in compression ignition engine," Applied Energy, Elsevier, vol. 99(C), pages 334-343.
    10. Ryu, Kyunghyun & Zacharakis-Jutz, George E. & Kong, Song-Charng, 2014. "Performance characteristics of compression-ignition engine using high concentration of ammonia mixed with dimethyl ether," Applied Energy, Elsevier, vol. 113(C), pages 488-499.
    11. Navarro, Emilio & Leo, Teresa J. & Corral, Roberto, 2013. "CO2 emissions from a spark ignition engine operating on natural gas–hydrogen blends (HCNG)," Applied Energy, Elsevier, vol. 101(C), pages 112-120.
    12. Armas, Octavio & García-Contreras, Reyes & Ramos, Ángel, 2013. "Impact of alternative fuels on performance and pollutant emissions of a light duty engine tested under the new European driving cycle," Applied Energy, Elsevier, vol. 107(C), pages 183-190.

    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:appene:v:91:y:2012:i:1:p:385-394. 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.elsevier.com/wps/find/journaldescription.cws_home/405891/description#description .

    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.