IDEAS home Printed from https://ideas.repec.org/a/eee/appene/v160y2015icp442-455.html
   My bibliography  Save this article

Impact of intake hydrogen enrichment on morphology, structure and oxidation reactivity of diesel particulate

Author

Listed:
  • Zhou, J.H.
  • Cheung, C.S.
  • Zhao, W.Z.
  • Ning, Z.
  • Leung, C.W.

Abstract

Experimental investigations were conducted on a 4-cylinder natural-aspirated direct-injection diesel engine with naturally aspirated hydrogen, focusing on the effects of hydrogen addition on the physico-chemical properties of the diesel particulate. Diesel particulates were sampled for off-line analysis, with the aid of TEM and TGA facilities. Hydrogen addition promotes particle oxidation at low engine load and speed due to the increase of exhaust temperature, resulting in smaller particles, but it inhibits particle oxidation at high engine load due to the competition of oxygen between hydrogen and diesel fuel which results in larger primary particles. The replacement of injected diesel fuel by hydrogen inhibits the formation of soot nuclei and decreases its volume density, hence reduces the size of aggregate particles which are more spherical as indicated by an increase of fractal dimension and a decrease of radius of gyration. With increase of engine load, primary particles exhibit more graphitic structure, changing from “onion like” to “shell–core” structure. Hydrogen addition promotes and inhibits primary particle oxidation at low and high engine loads, respectively, and the corresponding primary particles are “turbostratic interlayer” and “shell-amorphous” in structure, respectively. The results of recognized fringe length, tortuosity and fringe separation distance are consistent with the observed morphology. The oxidation reactivity is related to equivalence ratio, being higher at low engine load and speed, which is indicated by the variation of activation energy and ignition temperature. The oxidation reactivity is validated to be related to the nanostructure of primary particles.

Suggested Citation

  • Zhou, J.H. & Cheung, C.S. & Zhao, W.Z. & Ning, Z. & Leung, C.W., 2015. "Impact of intake hydrogen enrichment on morphology, structure and oxidation reactivity of diesel particulate," Applied Energy, Elsevier, vol. 160(C), pages 442-455.
  • Handle: RePEc:eee:appene:v:160:y:2015:i:c:p:442-455
    DOI: 10.1016/j.apenergy.2015.09.036
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S030626191501106X
    Download Restriction: Full text for ScienceDirect subscribers only

    File URL: https://libkey.io/10.1016/j.apenergy.2015.09.036?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. Imran, S. & Emberson, D.R. & Diez, A. & Wen, D.S. & Crookes, R.J. & Korakianitis, T., 2014. "Natural gas fueled compression ignition engine performance and emissions maps with diesel and RME pilot fuels," Applied Energy, Elsevier, vol. 124(C), pages 354-365.
    2. Zhou, J.H. & Cheung, C.S. & Leung, C.W., 2014. "Combustion, performance, regulated and unregulated emissions of a diesel engine with hydrogen addition," Applied Energy, Elsevier, vol. 126(C), pages 1-12.
    3. Fayaz, H. & Saidur, R. & Razali, N. & Anuar, F.S. & Saleman, A.R. & Islam, M.R., 2012. "An overview of hydrogen as a vehicle fuel," Renewable and Sustainable Energy Reviews, Elsevier, vol. 16(8), pages 5511-5528.
    4. Wu, Horng-Wen & Wu, Zhan-Yi, 2013. "Using Taguchi method on combustion performance of a diesel engine with diesel/biodiesel blend and port-inducting H2," Applied Energy, Elsevier, vol. 104(C), pages 362-370.
    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. Sharma, Priybrat & Dhar, Atul, 2019. "Effect of hydrogen fumigation on combustion stability and unregulated emissions in a diesel fuelled compression ignition engine," Applied Energy, Elsevier, vol. 253(C), pages 1-1.
    2. Zhang, Bin & E, Jiaqiang & Gong, Jinke & Yuan, Wenhua & Zuo, Wei & Li, Yu & Fu, Jun, 2016. "Multidisciplinary design optimization of the diesel particulate filter in the composite regeneration process," Applied Energy, Elsevier, vol. 181(C), pages 14-28.
    3. Mao, Dongxu & Ghadikolaei, Meisam Ahmadi & Cheung, Chun Shun & Shen, Zhaojie & Cui, Wenzheng & Wong, Pak Kin, 2020. "Influence of alternative fuels on the particulate matter micro and nano-structures, volatility and oxidation reactivity in a compression ignition engine," Renewable and Sustainable Energy Reviews, Elsevier, vol. 132(C).
    4. Akcay, Mehmet & Yilmaz, Ilker Turgut & Feyzioglu, Ahmet, 2020. "Effect of hydrogen addition on performance and emission characteristics of a common-rail CI engine fueled with diesel/waste cooking oil biodiesel blends," Energy, Elsevier, vol. 212(C).
    5. Ghadikolaei, Meisam Ahmadi & Wong, Pak Kin & Cheung, Chun Shun & Ning, Zhi & Yung, Ka-Fu & Zhao, Jing & Gali, Nirmal Kumar & Berenjestanaki, Alireza Valipour, 2021. "Impact of lower and higher alcohols on the physicochemical properties of particulate matter from diesel engines: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 143(C).
    6. Zhao, Xiaohuan & Zuo, Hongyan & Jia, Guohai, 2022. "Effect analysis on pressure sensitivity performance of diesel particulate filter for heavy-duty truck diesel engine by the nonlinear soot regeneration combustion pressure model," Energy, Elsevier, vol. 257(C).
    7. Almanzalawy, M.S. & Elkady, M.F. & Mori, S. & Elwardany, A.E., 2023. "Quantification of soot nanostructure produced from a diesel engine fueled with C3 ketone," Energy, Elsevier, vol. 278(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. Hosseini, S. Mohammad & Ahmadi, Rouhollah, 2017. "Performance and emissions characteristics in the combustion of co-fuel diesel-hydrogen in a heavy duty engine," Applied Energy, Elsevier, vol. 205(C), pages 911-925.
    2. Zhou, J.H. & Cheung, C.S. & Zhao, W.Z. & Leung, C.W., 2016. "Diesel–hydrogen dual-fuel combustion and its impact on unregulated gaseous emissions and particulate emissions under different engine loads and engine speeds," Energy, Elsevier, vol. 94(C), pages 110-123.
    3. Ahmadi, Rouhollah & Hosseini, S. Mohammad, 2018. "Numerical investigation on adding/substituting hydrogen in the CDC and RCCI combustion in a heavy duty engine," Applied Energy, Elsevier, vol. 213(C), pages 450-468.
    4. 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.
    5. Yousefi, Amin & Birouk, Madjid, 2017. "Investigation of natural gas energy fraction and injection timing on the performance and emissions of a dual-fuel engine with pre-combustion chamber under low engine load," Applied Energy, Elsevier, vol. 189(C), pages 492-505.
    6. Enzo Galloni & Davide Lanni & Gustavo Fontana & Gabriele D’Antuono & Simone Stabile, 2022. "Performance Estimation of a Downsized SI Engine Running with Hydrogen," Energies, MDPI, vol. 15(13), pages 1-12, June.
    7. Burton, N.A. & Padilla, R.V. & Rose, A. & Habibullah, H., 2021. "Increasing the efficiency of hydrogen production from solar powered water electrolysis," Renewable and Sustainable Energy Reviews, Elsevier, vol. 135(C).
    8. 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.
    9. Zhang, Wei & Chang, Shaoyue & Wu, Wei & Dong, Lihui & Chen, Zhaohui & Chen, Guisheng, 2019. "A diesel/natural gas dual fuel mechanism constructed to reveal combustion and emission characteristics," Energy, Elsevier, vol. 179(C), pages 59-75.
    10. Singh, Paramvir & Varun, & Chauhan, S.R., 2016. "Carbonyl and aromatic hydrocarbon emissions from diesel engine exhaust using different feedstock: A review," Renewable and Sustainable Energy Reviews, Elsevier, vol. 63(C), pages 269-291.
    11. Chintala, V. & Subramanian, K.A., 2017. "Experimental investigation of autoignition of hydrogen-air charge in a compression ignition engine under dual-fuel mode," Energy, Elsevier, vol. 138(C), pages 197-209.
    12. Dixon, Christopher & Reynolds, Steve & Rodley, David, 2016. "Micro/small wind turbine power control for electrolysis applications," Renewable Energy, Elsevier, vol. 87(P1), pages 182-192.
    13. 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.
    14. Shu, Jun & Fu, Jianqin & Liu, Jingping & Ma, Yinjie & Wang, Shuqian & Deng, Banglin & Zeng, Dongjian, 2019. "Effects of injector spray angle on combustion and emissions characteristics of a natural gas (NG)-diesel dual fuel engine based on CFD coupled with reduced chemical kinetic model," Applied Energy, Elsevier, vol. 233, pages 182-195.
    15. Muhssen, Hassan Sadah & Masuri, Siti Ujila & Sahari, Barkawi Bin & Hairuddin, Abdul Aziz, 2021. "Design improvement of compressed natural gas (CNG)-Air mixer for diesel dual-fuel engines using computational fluid dynamics," Energy, Elsevier, vol. 216(C).
    16. Su, Li-Wang & Li, Xiang-Rong & Sun, Zuo-Yu, 2013. "Flow chart of methanol in China," Renewable and Sustainable Energy Reviews, Elsevier, vol. 28(C), pages 541-550.
    17. Ahmad, Zeeshan & Kaario, Ossi & Qiang, Cheng & Vuorinen, Ville & Larmi, Martti, 2019. "A parametric investigation of diesel/methane dual-fuel combustion progression/stages in a heavy-duty optical engine," Applied Energy, Elsevier, vol. 251(C), pages 1-1.
    18. Kouchachvili, Lia & Entchev, Evgueniy, 2018. "Power to gas and H2/NG blend in SMART energy networks concept," Renewable Energy, Elsevier, vol. 125(C), pages 456-464.
    19. Tran Thi Giang & Siriporn Lunprom & Qiang Liao & Alissara Reungsang & Apilak Salakkam, 2019. "Enhancing Hydrogen Production from Chlorella sp. Biomass by Pre-Hydrolysis with Simultaneous Saccharification and Fermentation (PSSF)," Energies, MDPI, vol. 12(5), pages 1-14, March.
    20. Faria, Ricardo & Marques, Pedro & Moura, Pedro & Freire, Fausto & Delgado, Joaquim & de Almeida, Aníbal T., 2013. "Impact of the electricity mix and use profile in the life-cycle assessment of electric vehicles," Renewable and Sustainable Energy Reviews, Elsevier, vol. 24(C), pages 271-287.

    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:160:y:2015:i:c:p:442-455. 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.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.