IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v181y2019icp589-602.html
   My bibliography  Save this article

Non-stationary combustion of natural and artificial methane hydrate at heterogeneous dissociation

Author

Listed:
  • Misyura, S.Y.

Abstract

Dissociation of natural and artificial methane hydrate at combustion was studied experimentally. Thermal imaging and Particle Tracking Velocimetry (PTV) methods were used to analyze the temperature field and gas velocity. The laminar air flow rate varied from 0 to 1.8 m/s. Previously, when modeling the combustion of gas hydrate, a simplified model for a standard laminar velocity profile had been considered. Expectedly, in the combustion region (in the vicinity of the wall) the gas flow velocity was much lower than that at the outer surface of the boundary layer, and calculations showed the presence of the stoichiometric ratio line. The presence of this line in the area of combustion was thought to result in high flame spread speed. The use of the Particle Tracking Velocimetry method and the experimental values of the methane injection rate have led to an unexpected result. High air velocities (maximum of 3–5 m/s) due to free convection have been found in the combustion region. At that in the combustion region, there is a significant excess of oxidant (oxygen) and the mole fraction of CH4 is 10–30 times lower than necessary for the maximum reaction rate. It is shown that high combustion rates (high flame spread speed) may be associated with extremely inhomogeneous dissociation inside the powder and inhomogeneous rate of methane injection over the layer surface. At combustion, “mushroom-like" pulsating flame and methane “bubbles” are formed. The frequency of pulsations increases with the growth of external flow rate. The influence of the initial concentration of methane in natural hydrate on its combustion has been considered. The studies prove that the description of the combustion process must take into account the free convection and heterogeneity of dissociation of methane hydrate in the powder volume.

Suggested Citation

  • Misyura, S.Y., 2019. "Non-stationary combustion of natural and artificial methane hydrate at heterogeneous dissociation," Energy, Elsevier, vol. 181(C), pages 589-602.
    • Handle: RePEc:eee:energy:v:181:y:2019:i:c:p:589-602
    DOI: 10.1016/j.energy.2019.05.177
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S036054421931059X
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2019.05.177?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. Gregor Rehder & Robert Eckl & Markus Elfgen & Andrzej Falenty & Rainer Hamann & Nina Kähler & Werner F. Kuhs & Hans Osterkamp & Christoph Windmeier, 2012. "Methane Hydrate Pellet Transport Using the Self-Preservation Effect: A Techno-Economic Analysis," Energies, MDPI, vol. 5(7), pages 1-25, July.
    2. Antonov, Dmitri V. & Valiullin, Timur R. & Iegorov, Roman I. & Strizhak, Pavel A., 2017. "Effect of macroscopic porosity onto the ignition of the waste-derived fuel droplets," Energy, Elsevier, vol. 119(C), pages 1152-1158.
    3. Misyura S. Y. & Voytkov I. S. & Morozov V. S. & Manakov A. Y. & Yashutina O. S. & Ildyakov A. V., 2018. "An Experimental Study of Combustion of a Methane Hydrate Layer Using Thermal Imaging and Particle Tracking Velocimetry Methods," Energies, MDPI, vol. 11(12), pages 1-19, December.
    4. Tupsakhare, Swanand S. & Castaldi, Marco J., 2019. "Efficiency enhancements in methane recovery from natural gas hydrates using injection of CO2/N2 gas mixture simulating in-situ combustion," Applied Energy, Elsevier, vol. 236(C), pages 825-836.
    5. Li, Bo & Liu, Sheng-Dong & Liang, Yun-Pei & Liu, Hang, 2018. "The use of electrical heating for the enhancement of gas recovery from methane hydrate in porous media," Applied Energy, Elsevier, vol. 227(C), pages 694-702.
    6. Wang, Yi & Feng, Jing-Chun & Li, Xiao-Sen & Zhang, Yu, 2018. "Influence of well pattern on gas recovery from methane hydrate reservoir by large scale experimental investigation," Energy, Elsevier, vol. 152(C), pages 34-45.
    7. Misyura, S.Y., 2016. "Efficiency of methane hydrate combustion for different types of oxidizer flow," Energy, Elsevier, vol. 103(C), pages 430-439.
    8. Jianzhong, Liu & Ruikun, Wang & Jianfei, Xi & Junhu, Zhou & Kefa, Cen, 2014. "Pilot-scale investigation on slurrying, combustion, and slagging characteristics of coal slurry fuel prepared using industrial wasteliquid," Applied Energy, Elsevier, vol. 115(C), pages 309-319.
    9. Wang, Yi & Feng, Jing-Chun & Li, Xiao-Sen & Zhan, Lei & Li, Xiao-Yan, 2018. "Pilot-scale experimental evaluation of gas recovery from methane hydrate using cycling-depressurization scheme," Energy, Elsevier, vol. 160(C), pages 835-844.
    10. Xiang-Ru Chen & Xiao-Sen Li & Zhao-Yang Chen & Yu Zhang & Ke-Feng Yan & Qiu-Nan Lv, 2015. "Experimental Investigation into the Combustion Characteristics of Propane Hydrates in Porous Media," Energies, MDPI, vol. 8(2), pages 1-14, February.
    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. Ren, Liang-Liang & Jiang, Min & Wang, Ling-Ban & Zhu, Yi-Jian & Li, Zhi & Sun, Chang-Yu & Chen, Guang-Jin, 2020. "Gas hydrate exploitation and carbon dioxide sequestration under maintaining the stiffness of hydrate-bearing sediments," Energy, Elsevier, vol. 194(C).
    2. Dmitrii Antonov & Olga Gaidukova & Galina Nyashina & Dmitrii Razumov & Pavel Strizhak, 2022. "Prospects of Using Gas Hydrates in Power Plants," Energies, MDPI, vol. 15(12), pages 1-20, June.
    3. Cui, Gan & Dong, Zengrui & Wang, Shun & Xing, Xiao & Shan, Tianxiang & Li, Zili, 2020. "Effect of the water on the flame characteristics of methane hydrate combustion," Applied Energy, Elsevier, vol. 259(C).
    4. Misyura, S.Y., 2020. "Dissociation of various gas hydrates (methane hydrate, double gas hydrates of methane-propane and methane-isopropanol) during combustion: Assessing the combustion efficiency," Energy, Elsevier, vol. 206(C).
    5. Olga Gaidukova & Sergei Misyura & Pavel Strizhak, 2022. "Key Areas of Gas Hydrates Study: Review," Energies, MDPI, vol. 15(5), pages 1-18, February.
    6. Yulia Zaripova & Vladimir Yarkovoi & Mikhail Varfolomeev & Rail Kadyrov & Andrey Stoporev, 2021. "Influence of Water Saturation, Grain Size of Quartz Sand and Hydrate-Former on the Gas Hydrate Formation," Energies, MDPI, vol. 14(5), pages 1-15, February.
    7. Cui, Gan & Wang, Shun & Dong, Zengrui & Xing, Xiao & Shan, Tianxiang & Li, Zili, 2020. "Effects of the diameter and the initial center temperature on the combustion characteristics of methane hydrate spheres," Applied Energy, Elsevier, vol. 257(C).
    8. Misyura, S.Y., 2020. "Comparing the dissociation kinetics of various gas hydrates during combustion: Assessment of key factors to improve combustion efficiency," Applied Energy, Elsevier, vol. 270(C).
    9. Sergey Y. Misyura & Igor G. Donskoy, 2021. "Dissociation and Combustion of a Layer of Methane Hydrate Powder: Ways to Increase the Efficiency of Combustion and Degassing," Energies, MDPI, vol. 14(16), pages 1-16, August.

    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. Misyura, S.Y., 2020. "Dissociation of various gas hydrates (methane hydrate, double gas hydrates of methane-propane and methane-isopropanol) during combustion: Assessing the combustion efficiency," Energy, Elsevier, vol. 206(C).
    2. Misyura, S.Y., 2020. "Comparing the dissociation kinetics of various gas hydrates during combustion: Assessment of key factors to improve combustion efficiency," Applied Energy, Elsevier, vol. 270(C).
    3. Olga Gaidukova & Sergey Misyura & Vladimir Morozov & Pavel Strizhak, 2023. "Gas Hydrates: Applications and Advantages," Energies, MDPI, vol. 16(6), pages 1-19, March.
    4. Cui, Gan & Wang, Shun & Dong, Zengrui & Xing, Xiao & Shan, Tianxiang & Li, Zili, 2020. "Effects of the diameter and the initial center temperature on the combustion characteristics of methane hydrate spheres," Applied Energy, Elsevier, vol. 257(C).
    5. Misyura S. Y. & Voytkov I. S. & Morozov V. S. & Manakov A. Y. & Yashutina O. S. & Ildyakov A. V., 2018. "An Experimental Study of Combustion of a Methane Hydrate Layer Using Thermal Imaging and Particle Tracking Velocimetry Methods," Energies, MDPI, vol. 11(12), pages 1-19, December.
    6. Chen, Bingbing & Sun, Huiru & Zhou, Hang & Yang, Mingjun & Wang, Dayong, 2019. "Effects of pressure and sea water flow on natural gas hydrate production characteristics in marine sediment," Applied Energy, Elsevier, vol. 238(C), pages 274-283.
    7. Sergey Misyura & Pavel Strizhak & Anton Meleshkin & Vladimir Morozov & Olga Gaidukova & Nikita Shlegel & Maria Shkola, 2023. "A Review of Gas Capture and Liquid Separation Technologies by CO 2 Gas Hydrate," Energies, MDPI, vol. 16(8), pages 1-20, April.
    8. Kou, Xuan & Li, Xiao-Sen & Wang, Yi & Zhang, Yu & Chen, Zhao-Yang, 2020. "Distribution and reformation characteristics of gas hydrate during hydrate dissociation by thermal stimulation and depressurization methods," Applied Energy, Elsevier, vol. 277(C).
    9. Li, Xiao-Yan & Feng, Jing-Chun & Li, Xiao-Sen & Wang, Yi & Hu, Heng-Qi, 2022. "Experimental study of methane hydrate formation and decomposition in the porous medium with different thermal conductivities and grain sizes," Applied Energy, Elsevier, vol. 305(C).
    10. Lu, Nu & Hou, Jian & Liu, Yongge & Barrufet, Maria A. & Bai, Yajie & Ji, Yunkai & Zhao, Ermeng & Chen, Weiqing & Zhou, Kang, 2019. "Revised inflow performance relationship for productivity prediction and energy evaluation based on stage characteristics of Class III methane hydrate deposits," Energy, Elsevier, vol. 189(C).
    11. Chen, Xuyue & Yang, Jin & Gao, Deli & Hong, Yuqun & Zou, Yiqi & Du, Xu, 2020. "Unlocking the deepwater natural gas hydrate's commercial potential with extended reach wells from shallow water: Review and an innovative method," Renewable and Sustainable Energy Reviews, Elsevier, vol. 134(C).
    12. Cui, Gan & Dong, Zengrui & Wang, Shun & Xing, Xiao & Shan, Tianxiang & Li, Zili, 2020. "Effect of the water on the flame characteristics of methane hydrate combustion," Applied Energy, Elsevier, vol. 259(C).
    13. Choi, Wonjung & Lee, Yohan & Mok, Junghoon & Seo, Yongwon, 2020. "Influence of feed gas composition on structural transformation and guest exchange behaviors in sH hydrate – Flue gas replacement for energy recovery and CO2 sequestration," Energy, Elsevier, vol. 207(C).
    14. Li, Bo & Zhang, Ting-Ting & Wan, Qing-Cui & Feng, Jing-Chun & Chen, Ling-Ling & Wei, Wen-Na, 2021. "Kinetic study of methane hydrate development involving the role of self-preservation effect in frozen sandy sediments," Applied Energy, Elsevier, vol. 300(C).
    15. Dong, Shuang & Yang, Mingjun & Chen, Mingkun & Zheng, Jia-nan & Song, Yongchen, 2022. "Thermodynamics analysis and temperature response mechanism during methane hydrate production by depressurization," Energy, Elsevier, vol. 241(C).
    16. Li, Yanlong & Wu, Nengyou & Gao, Deli & Chen, Qiang & Liu, Changling & Yang, Daoyong & Jin, Yurong & Ning, Fulong & Tan, Mingjian & Hu, Gaowei, 2021. "Optimization and analysis of gravel packing parameters in horizontal wells for natural gas hydrate production," Energy, Elsevier, vol. 219(C).
    17. Mao, Peixiao & Wu, Nengyou & Wan, Yizhao & Hu, Gaowei & Wang, Xingxing, 2023. "Optimization of a multi-fractured multilateral well network in advantageous structural positions of ultralow-permeability hydrate reservoirs," Energy, Elsevier, vol. 268(C).
    18. Kou, Xuan & Li, Xiao-Sen & Wang, Yi & Liu, Jian-Wu & Chen, Zhao-Yang, 2021. "Heterogeneity of hydrate-bearing sediments: Definition and effects on fluid flow properties," Energy, Elsevier, vol. 229(C).
    19. Vershinina, K. Yu & Shlegel, N.E. & Strizhak, P.A., 2019. "Relative combustion efficiency of composite fuels based on of wood processing and oil production wastes," Energy, Elsevier, vol. 169(C), pages 18-28.
    20. Beatrice Castellani, 2023. "Potential Pathway for Reliable Long-Term CO 2 Storage as Clathrate Hydrates in Marine Environments," Energies, MDPI, vol. 16(6), pages 1-13, March.

    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:181:y:2019:i:c:p:589-602. 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.