IDEAS home Printed from https://ideas.repec.org/a/gam/jeners/v12y2019i17p3264-d260666.html
   My bibliography  Save this article

Effects of Fuel Injection Pressure on Combustion and Emission Characteristics under Low Speed Conditions in a Diesel Engine Fueled with Palm Oil Biodiesel

Author

Listed:
  • Ho Young Kim

    (Division of Mechanical Design Engineering, Chonbuk National University, 567 Baekje-daero, Deokjin-gu, Jeonju-si, Jeollabuk-do, Jeonju-si 54896, Korea)

  • Jun Cong Ge

    (Division of Mechanical Design Engineering, Chonbuk National University, 567 Baekje-daero, Deokjin-gu, Jeonju-si, Jeollabuk-do, Jeonju-si 54896, Korea)

  • Nag Jung Choi

    (Division of Mechanical Design Engineering, Chonbuk National University, 567 Baekje-daero, Deokjin-gu, Jeonju-si, Jeollabuk-do, Jeonju-si 54896, Korea)

Abstract

In this study, the effect of injection pressure on combustion and emission characteristics was evaluated on a common rail direct injection diesel engine fueled with palm oil biodiesel. Recently, many studies have been conducted to utilize biodiesel produced from various sources to prevent environmental pollution and the depletion of petroleum resources. The oxygen content and high cetane number of biodiesel can reduce the production of exhaust pollutants by improving the combustion, but its high viscosity deteriorates the atomization of the injected fuel. Particularly at low engine speed conditions like idle, poor atomization and low airflow in the cylinder deteriorates the combustion efficiency. Increasing the fuel injection pressure is one of the effective methods to improve the atomization of biodiesel without mechanical modification of the current diesel engine. In this study, combustion characteristics and emission levels of pollutants were measured by varying the fuel injection pressure applying palm oil biodiesel. As a result, it was confirmed that increasing the injection pressure to apply palm oil biodiesel at low engine speed can reduce ignition delay and improve combustion efficiency so that nitrogen oxides (NOx) is increased but soot formation is reduced. Carbon monoxide (CO) and hydrocarbon (HC) are slightly reduced but these are increased again when using 100% palm oil biodiesel. The increased NOx due to increased injection pressure can be reduced by applying exhaust gas recirculation (EGR).

Suggested Citation

  • Ho Young Kim & Jun Cong Ge & Nag Jung Choi, 2019. "Effects of Fuel Injection Pressure on Combustion and Emission Characteristics under Low Speed Conditions in a Diesel Engine Fueled with Palm Oil Biodiesel," Energies, MDPI, vol. 12(17), pages 1-14, August.
  • Handle: RePEc:gam:jeners:v:12:y:2019:i:17:p:3264-:d:260666
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1996-1073/12/17/3264/pdf
    Download Restriction: no

    File URL: https://www.mdpi.com/1996-1073/12/17/3264/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. 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.
    2. Dimitrios N Tziourtzioumis & Anastassios M Stamatelos, 2017. "Experimental Investigation of the Effect of Biodiesel Blends on a DI Diesel Engine’s Injection and Combustion," Energies, MDPI, vol. 10(7), pages 1-15, July.
    3. Li, Bowen & Li, Yanfei & Liu, Haoye & Liu, Fang & Wang, Zhi & Wang, Jianxin, 2017. "Combustion and emission characteristics of diesel engine fueled with biodiesel/PODE blends," Applied Energy, Elsevier, vol. 206(C), pages 425-431.
    4. Ahmad Fitri Yusop & Rizalman Mamat & Talal Yusaf & Gholamhassan Najafi & Mohd Hafizil Mat Yasin & Akasyah Mohd Khathri, 2018. "Analysis of Particulate Matter (PM) Emissions in Diesel Engines Using Palm Oil Biodiesel Blended with Diesel Fuel," Energies, MDPI, vol. 11(5), pages 1-25, April.
    5. Sam Ki Yoon & Min Soo Kim & Han Joo Kim & Nag Jung Choi, 2014. "Effects of Canola Oil Biodiesel Fuel Blends on Combustion, Performance, and Emissions Reduction in a Common Rail Diesel Engine," Energies, MDPI, vol. 7(12), pages 1-18, December.
    6. Agarwal, Avinash Kumar & Dhar, Atul & Gupta, Jai Gopal & Kim, Woong Il & Lee, Chang Sik & Park, Sungwook, 2014. "Effect of fuel injection pressure and injection timing on spray characteristics and particulate size–number distribution in a biodiesel fuelled common rail direct injection diesel engine," Applied Energy, Elsevier, vol. 130(C), pages 212-221.
    7. Khairul Azly Zahan & Manabu Kano, 2018. "Biodiesel Production from Palm Oil, Its By-Products, and Mill Effluent: A Review," Energies, MDPI, vol. 11(8), pages 1-25, August.
    8. Puhan, Sukumar & Jegan, R. & Balasubbramanian, K. & Nagarajan, G., 2009. "Effect of injection pressure on performance, emission and combustion characteristics of high linolenic linseed oil methyl ester in a DI diesel engine," Renewable Energy, Elsevier, vol. 34(5), pages 1227-1233.
    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. Rami Y. Dahham & Haiqiao Wei & Jiaying Pan, 2022. "Improving Thermal Efficiency of Internal Combustion Engines: Recent Progress and Remaining Challenges," Energies, MDPI, vol. 15(17), pages 1-60, August.
    2. Mohd Fadzli Hamid & Yew Heng Teoh & Mohamad Yusof Idroas & Mazlan Mohamed & Shukriwani Sa’ad & Sharzali Che Mat & Muhammad Khalil Abdullah & Thanh Danh Le & Heoy Geok How & Huu Tho Nguyen, 2022. "A Review of the Emulsification Method for Alternative Fuels Used in Diesel Engines," Energies, MDPI, vol. 15(24), pages 1-26, December.
    3. Krystian Czernek & Michał Hyrycz & Andżelika Krupińska & Magdalena Matuszak & Marek Ochowiak & Stanisław Witczak & Sylwia Włodarczak, 2021. "State-of-the-Art Review of Effervescent-Swirl Atomizers," Energies, MDPI, vol. 14(10), pages 1-30, May.

    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. Shameer, P. Mohamed & Ramesh, K., 2018. "Assessment on the consequences of injection timing and injection pressure on combustion characteristics of sustainable biodiesel fuelled engine," Renewable and Sustainable Energy Reviews, Elsevier, vol. 81(P1), pages 45-61.
    2. Mohamed Shameer, P. & Ramesh, K. & Sakthivel, R. & Purnachandran, R., 2017. "Effects of fuel injection parameters on emission characteristics of diesel engines operating on various biodiesel: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 67(C), pages 1267-1281.
    3. Doppalapudi, A.T. & Azad, A.K. & Khan, M.M.K., 2023. "Advanced strategies to reduce harmful nitrogen-oxide emissions from biodiesel fueled engine," Renewable and Sustainable Energy Reviews, Elsevier, vol. 174(C).
    4. Fabián Vargas & Armando Pérez & Rene Delgado & Emilio Hernández & José Alejandro Suástegui, 2019. "Performance Analysis of a Compression Ignition Engine Using Mixture Biodiesel Palm and Diesel," Sustainability, MDPI, vol. 11(18), pages 1-26, September.
    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. Muteeb Ul Haq & Ali Turab Jafry & Saad Ahmad & Taqi Ahmad Cheema & Munib Qasim Ansari & Naseem Abbas, 2022. "Recent Advances in Fuel Additives and Their Spray Characteristics for Diesel-Based Blends," Energies, MDPI, vol. 15(19), pages 1-30, October.
    7. Dong Lin Loo & Yew Heng Teoh & Heoy Geok How & Jun Sheng Teh & Liviu Catalin Andrei & Slađana Starčević & Farooq Sher, 2021. "Applications Characteristics of Different Biodiesel Blends in Modern Vehicles Engines: A Review," Sustainability, MDPI, vol. 13(17), pages 1-31, August.
    8. Hwang, Joonsik & Bae, Choongsik & Patel, Chetankumar & Agarwal, Rashmi A. & Gupta, Tarun & Kumar Agarwal, Avinash, 2017. "Investigations on air-fuel mixing and flame characteristics of biodiesel fuels for diesel engine application," Applied Energy, Elsevier, vol. 206(C), pages 1203-1213.
    9. B. T. Ramesh & Javed Sayyad & Arunkumar Bongale & Anupkumar Bongale, 2022. "Extraction and Performance Analysis of Hydrocarbons from Waste Plastic Using the Pyrolysis Process," Energies, MDPI, vol. 15(24), pages 1-10, December.
    10. Ge, Jun Cong & Wu, Guirong & Yoo, Byeong-O & Choi, Nag Jung, 2022. "Effect of injection timing on combustion, emission and particle morphology of an old diesel engine fueled with ternary blends at low idling operations," Energy, Elsevier, vol. 253(C).
    11. Alagumalai, Avinash, 2014. "Internal combustion engines: Progress and prospects," Renewable and Sustainable Energy Reviews, Elsevier, vol. 38(C), pages 561-571.
    12. Krzysztof Biernat & Piotr Bocian & Paweł Bukrejewski & Krzysztof R. Noworyta, 2019. "Application of the Impedance Spectroscopy as a New Tool for Studying Biodiesel Fuel Aging Processes," Energies, MDPI, vol. 12(4), pages 1-12, February.
    13. Balali, Yasaman & Stegen, Sascha, 2021. "Review of energy storage systems for vehicles based on technology, environmental impacts, and costs," Renewable and Sustainable Energy Reviews, Elsevier, vol. 135(C).
    14. Imtenan, S. & Ashrafur Rahman, S.M. & Masjuki, H.H. & Varman, M. & Kalam, M.A., 2015. "Effect of dynamic injection pressure on performance, emission and combustion characteristics of a compression ignition engine," Renewable and Sustainable Energy Reviews, Elsevier, vol. 52(C), pages 1205-1211.
    15. Farzad Jaliliantabar & Barat Ghobadian & Gholamhassan Najafi & Talal Yusaf, 2018. "Artificial Neural Network Modeling and Sensitivity Analysis of Performance and Emissions in a Compression Ignition Engine Using Biodiesel Fuel," Energies, MDPI, vol. 11(9), pages 1-24, September.
    16. Santhoshkumar, A. & Ramanathan, Anand, 2020. "Recycling of waste engine oil through pyrolysis process for the production of diesel like fuel and its uses in diesel engine," Energy, Elsevier, vol. 197(C).
    17. Kim, Hyung Jun & Jo, Seongin & Lee, Jong-Tae & Park, Suhan, 2020. "Biodiesel fueled combustion performance and emission characteristics under various intake air temperature and injection timing conditions," Energy, Elsevier, vol. 206(C).
    18. Li, Yu & Li, Hailin & Guo, Hongsheng & Wang, Hu & Yao, Mingfa, 2018. "A numerical study on the chemical kinetics process during auto-ignition of n-heptane in a direct injection compression ignition engine," Applied Energy, Elsevier, vol. 212(C), pages 909-918.
    19. Md Modassir Khan & Arun Kumar Kadian & Rabindra Prasad Sharma & S M Mozammil Hasnain & Ahmed Mohamed & Adham E. Ragab & Ali Zare & Shatrudhan Pandey, 2023. "Emission Reduction and Performance Enhancement of CI Engine Propelled by Neem Biodiesel-Neem Oil-Decanol-Diesel Blends at High Injection Pressure," Sustainability, MDPI, vol. 15(11), pages 1-18, June.
    20. Tolgahan Kaya & Osman Akın Kutlar & Ozgur Oguz Taskiran, 2018. "Evaluation of the Effects of Biodiesel on Emissions and Performance by Comparing the Results of the New European Drive Cycle and Worldwide Harmonized Light Vehicles Test Cycle," Energies, MDPI, vol. 11(10), pages 1-14, October.

    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:gam:jeners:v:12:y:2019:i:17:p:3264-:d:260666. 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: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.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.