IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v168y2019icp737-752.html
   My bibliography  Save this article

Experimental analysis of NOx reduction through water addition and comparison with exhaust gas recycling

Author

Listed:
  • Serrano, J.
  • Jiménez-Espadafor, F.J.
  • Lora, A.
  • Modesto-López, L.
  • Gañán-Calvo, A.
  • López-Serrano, J.

Abstract

The diesel engine requirements regarding the reduction of exhaust emissions, especially nitrogen oxide (NOx) and particulate matter (PM) are becoming more stringent year by year. A current method used for NOx control is exhaust gas recirculation (EGR). However, this approach significantly increases the production of soot for medium and high rates. Water addition can also be used for NOx control, achieving 50% NOx reduction rates in relation to EGR with a lower production of soot and without additional carbon monoxide (CO) and hydrocarbons (HC) substantially. This paper analyses the weaknesses and the strengths of adding water into the intake manifold with a flow-blurring injector for NOx reduction on a current technology diesel engine with multiple injection thorough a proprietary tool for heat release rate that considered real gas properties. A reduction of NOx emissions around 60–70% was achieved with water injection at different loads and speeds. Besides, a clear relationship was established between the minimum attainable NOx emission and the thermal capacity of the load (air plus water), this result stablish the hard relationship between NOx formation and combustion chamber temperature and therefore shows the strong dependence of the Zeldovich mechanism.

Suggested Citation

  • Serrano, J. & Jiménez-Espadafor, F.J. & Lora, A. & Modesto-López, L. & Gañán-Calvo, A. & López-Serrano, J., 2019. "Experimental analysis of NOx reduction through water addition and comparison with exhaust gas recycling," Energy, Elsevier, vol. 168(C), pages 737-752.
    • Handle: RePEc:eee:energy:v:168:y:2019:i:c:p:737-752
    DOI: 10.1016/j.energy.2018.11.136
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544218323478
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2018.11.136?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. Maiboom, Alain & Tauzia, Xavier & Hétet, Jean-François, 2008. "Experimental study of various effects of exhaust gas recirculation (EGR) on combustion and emissions of an automotive direct injection diesel engine," Energy, Elsevier, vol. 33(1), pages 22-34.
    2. Tauzia, Xavier & Maiboom, Alain & Shah, Samiur Rahman, 2010. "Experimental study of inlet manifold water injection on combustion and emissions of an automotive direct injection Diesel engine," Energy, Elsevier, vol. 35(9), pages 3628-3639.
    3. Hountalas, D.T. & Mavropoulos, G.C. & Binder, K.B., 2008. "Effect of exhaust gas recirculation (EGR) temperature for various EGR rates on heavy duty DI diesel engine performance and emissions," Energy, Elsevier, vol. 33(2), pages 272-283.
    4. Rakopoulos, C.D. & Kosmadakis, G.M. & Pariotis, E.G., 2010. "Critical evaluation of current heat transfer models used in CFD in-cylinder engine simulations and establishment of a comprehensive wall-function formulation," Applied Energy, Elsevier, vol. 87(5), pages 1612-1630, May.
    5. Payri, F. & Olmeda, P. & Martín, J. & García, A., 2011. "A complete 0D thermodynamic predictive model for direct injection diesel engines," Applied Energy, Elsevier, vol. 88(12), pages 4632-4641.
    6. Agarwal, Deepak & Singh, Shrawan Kumar & Agarwal, Avinash Kumar, 2011. "Effect of Exhaust Gas Recirculation (EGR) on performance, emissions, deposits and durability of a constant speed compression ignition engine," Applied Energy, Elsevier, vol. 88(8), pages 2900-2907, August.
    7. Knecht, Walter, 2008. "Diesel engine development in view of reduced emission standards," Energy, Elsevier, vol. 33(2), pages 264-271.
    8. Adnan, R. & Masjuki, H.H. & Mahlia, T.M.I., 2012. "Performance and emission analysis of hydrogen fueled compression ignition engine with variable water injection timing," Energy, Elsevier, vol. 43(1), pages 416-426.
    9. Ferrari, A. & Mittica, A. & Spessa, E., 2013. "Benefits of hydraulic layout over driving system in piezo-injectors and proposal of a new-concept CR injector with an integrated Minirail," Applied Energy, Elsevier, vol. 103(C), pages 243-255.
    10. Mohan, Balaji & Yang, Wenming & Chou, Siaw kiang, 2013. "Fuel injection strategies for performance improvement and emissions reduction in compression ignition engines—A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 28(C), pages 664-676.
    11. Zhang, Wei & Chen, Zhaohui & Shen, Yinggang & Shu, Gequn & Chen, Guisheng & Xu, Biao & Zhao, Wei, 2013. "Influence of water emulsified diesel & oxygen-enriched air on diesel engine NO-smoke emissions and combustion characteristics," Energy, Elsevier, vol. 55(C), pages 369-377.
    12. Tesfa, B. & Mishra, R. & Gu, F. & Ball, A.D., 2012. "Water injection effects on the performance and emission characteristics of a CI engine operating with biodiesel," Renewable Energy, Elsevier, vol. 37(1), pages 333-344.
    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. Anufriev, I.S., 2021. "Review of water/steam addition in liquid-fuel combustion systems for NOx reduction: Waste-to-energy trends," Renewable and Sustainable Energy Reviews, Elsevier, vol. 138(C).
    2. Juan Manuel Rueda-Vázquez & Javier Serrano & Sara Pinzi & Francisco José Jiménez-Espadafor & M. P. Dorado, 2024. "A Review of the Use of Hydrogen in Compression Ignition Engines with Dual-Fuel Technology and Techniques for Reducing NO x Emissions," Sustainability, MDPI, vol. 16(8), pages 1-40, April.
    3. Serrano, J. & Jiménez-Espadafor, F.J. & López, A., 2019. "Analysis of the effect of different hydrogen/diesel ratios on the performance and emissions of a modified compression ignition engine under dual-fuel mode with water injection. Hydrogen-diesel dual-fu," Energy, Elsevier, vol. 172(C), pages 702-711.
    4. Dániel Szőllősi & Péter Kiss, 2024. "Effects of Water Injection in Diesel Engine Emission Treatment System—A Review in the Light of EURO 7," Energies, MDPI, vol. 17(20), pages 1-29, October.
    5. Chen, Zaiwang & Cai, Yikang & Xu, Guangfu & Duan, Huiquan & Jia, Ming, 2022. "Exploring the potential of water injection (WI) in a high-load diesel engine under different fuel injection strategies," Energy, Elsevier, vol. 243(C).

    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. Serrano, J. & Jiménez-Espadafor, F.J. & López, A., 2019. "Analysis of the effect of the hydrogen as main fuel on the performance of a modified compression ignition engine with water injection," Energy, Elsevier, vol. 173(C), pages 911-925.
    2. E, Jiaqiang & Pham, Minhhieu & Zhao, D. & Deng, Yuanwang & Le, DucHieu & Zuo, Wei & Zhu, Hao & Liu, Teng & Peng, Qingguo & Zhang, Zhiqing, 2017. "Effect of different technologies on combustion and emissions of the diesel engine fueled with biodiesel: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 80(C), pages 620-647.
    3. Palash, S.M. & Kalam, M.A. & Masjuki, H.H. & Masum, B.M. & Rizwanul Fattah, I.M. & Mofijur, M., 2013. "Impacts of biodiesel combustion on NOx emissions and their reduction approaches," Renewable and Sustainable Energy Reviews, Elsevier, vol. 23(C), pages 473-490.
    4. Park, Youngsoo & Bae, Choongsik, 2014. "Experimental study on the effects of high/low pressure EGR proportion in a passenger car diesel engine," Applied Energy, Elsevier, vol. 133(C), pages 308-316.
    5. Hoseini, S.S. & Najafi, G. & Ghobadian, B. & Mamat, Rizalman & Sidik, Nor Azwadi Che & Azmi, W.H., 2017. "The effect of combustion management on diesel engine emissions fueled with biodiesel-diesel blends," Renewable and Sustainable Energy Reviews, Elsevier, vol. 73(C), pages 307-331.
    6. Romualdas Juknelevičius & Alfredas Rimkus & Saugirdas Pukalskas & Stanislaw Szwaja, 2021. "Investigation of Performance and Emission Parameters of Hydroxygen (HHO)-Enriched Diesel Fuel with Water Injection in the Compression Ignition Engine," Clean Technol., MDPI, vol. 3(3), pages 1-26, July.
    7. Chintala, Venkateswarlu & Subramanian, K.A., 2017. "A comprehensive review on utilization of hydrogen in a compression ignition engine under dual fuel mode," Renewable and Sustainable Energy Reviews, Elsevier, vol. 70(C), pages 472-491.
    8. Masera, Kemal & Hossain, Abul Kalam, 2023. "Advancement of biodiesel fuel quality and NOx emission control techniques," Renewable and Sustainable Energy Reviews, Elsevier, vol. 178(C).
    9. Zhu, Dengting & Zheng, Xinqian, 2017. "Asymmetric twin-scroll turbocharging in diesel engines for energy and emission improvement," Energy, Elsevier, vol. 141(C), pages 702-714.
    10. Benajes, Jesús & Novella, Ricardo & García, Antonio & Arthozoul, Simon, 2011. "The role of in-cylinder gas density and oxygen concentration on late spray mixing and soot oxidation processes," Energy, Elsevier, vol. 36(3), pages 1599-1611.
    11. Rakopoulos, Constantine D. & Rakopoulos, Dimitrios C. & Mavropoulos, George C. & Kosmadakis, George M., 2018. "Investigating the EGR rate and temperature impact on diesel engine combustion and emissions under various injection timings and loads by comprehensive two-zone modeling," Energy, Elsevier, vol. 157(C), pages 990-1014.
    12. Tsuneyoshi, Koji & Yamamoto, Kazuhiro, 2012. "A study on the cell structure and the performances of wall-flow diesel particulate filter," Energy, Elsevier, vol. 48(1), pages 492-499.
    13. Kökkülünk, Görkem & Parlak, Adnan & Ayhan, Vezir & Cesur, İdris & Gonca, Güven & Boru, Barış, 2014. "Theoretical and experimental investigation of steam injected diesel engine with EGR," Energy, Elsevier, vol. 74(C), pages 331-339.
    14. Torregrosa, A.J. & Broatch, A. & Novella, R. & Mónico, L.F., 2011. "Suitability analysis of advanced diesel combustion concepts for emissions and noise control," Energy, Elsevier, vol. 36(2), pages 825-838.
    15. S. M. Ashrafur Rahman & I. M. Rizwanul Fattah & Hwai Chyuan Ong & M. F. M. A. Zamri, 2021. "State-of-the-Art of Strategies to Reduce Exhaust Emissions from Diesel Engine Vehicles," Energies, MDPI, vol. 14(6), pages 1-24, March.
    16. Tsuneyoshi, Koji & Yamamoto, Kazuhiro, 2013. "Experimental study of hexagonal and square diesel particulate filters under controlled and uncontrolled catalyzed regeneration," Energy, Elsevier, vol. 60(C), pages 325-332.
    17. Chintala, V. & Subramanian, K.A., 2015. "Experimental investigations on effect of different compression ratios on enhancement of maximum hydrogen energy share in a compression ignition engine under dual-fuel mode," Energy, Elsevier, vol. 87(C), pages 448-462.
    18. Zhang, Ji & Jing, Wei & Roberts, William L. & Fang, Tiegang, 2013. "Effects of ambient oxygen concentration on biodiesel and diesel spray combustion under simulated engine conditions," Energy, Elsevier, vol. 57(C), pages 722-732.
    19. Ji, Changwei & Wang, Shuofeng & Zhang, Bo, 2012. "Performance of a hybrid hydrogen–gasoline engine under various operating conditions," Applied Energy, Elsevier, vol. 97(C), pages 584-589.
    20. Tauzia, Xavier & Maiboom, Alain & Shah, Samiur Rahman, 2010. "Experimental study of inlet manifold water injection on combustion and emissions of an automotive direct injection Diesel engine," Energy, Elsevier, vol. 35(9), pages 3628-3639.

    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:energy:v:168:y:2019:i:c:p:737-752. 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/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.