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Analysis of depressurization mode on gas recovery from methane hydrate deposits and the concomitant ice generation

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  • Wang, Bin
  • Fan, Zhen
  • Wang, Pengfei
  • Liu, Yu
  • Zhao, Jiafei
  • Song, Yongchen

Abstract

Natural gas hydrates have garnered worldwide attention as an important potential non-conventional fossil fuel resource. When extracting natural gas from gas hydrate deposits via depressurization, problematic ice generation and hydrate reformation can occur under conditions of fast depressurizing and low production pressures, due to insufficient heat transfer in the surrounding sediments. In this work we conduct in situ magnetic resonance imaging (MRI) visualization and analysis of hydrate decomposition behavior for different depressurization modes; we visually determine the volumetric and spatial characteristics of the hydrate decomposition during depressurization induced gas production operation. Our results indicate that fast depressurization rate can result in a fast hydrate decomposition rate, therefore, a rapid gas production rate. In addition, the radial extension behavior of the decomposition front confirms that ambient heat transfer is a critical factor driving hydrate decomposition into free gas and liquid water. Obvious hydrate reformation and ice generation phenomenon, seen in some of the sudden depressurization experiments, can be effectively avoided using piecewise and continuous depressurization methods. The findings of this study clearly demonstrate how production pressures affect the gas production behavior from hydrate deposits and provide further insight for establishing optimal production techniques for utilizing hydrate resources in the field.

Suggested Citation

  • Wang, Bin & Fan, Zhen & Wang, Pengfei & Liu, Yu & Zhao, Jiafei & Song, Yongchen, 2018. "Analysis of depressurization mode on gas recovery from methane hydrate deposits and the concomitant ice generation," Applied Energy, Elsevier, vol. 227(C), pages 624-633.
    • Handle: RePEc:eee:appene:v:227:y:2018:i:c:p:624-633
    DOI: 10.1016/j.apenergy.2017.09.109
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    1. Koh, Dong-Yeun & Kang, Hyery & Lee, Jong-Won & Park, Youngjune & Kim, Se-Joon & Lee, Jaehyoung & Lee, Joo Yong & Lee, Huen, 2016. "Energy-efficient natural gas hydrate production using gas exchange," Applied Energy, Elsevier, vol. 162(C), pages 114-130.
    2. Rossi, Federico & Filipponi, Mirko & Castellani, Beatrice, 2012. "Investigation on a novel reactor for gas hydrate production," Applied Energy, Elsevier, vol. 99(C), pages 167-172.
    3. Song, Yongchen & Cheng, Chuanxiao & Zhao, Jiafei & Zhu, Zihao & Liu, Weiguo & Yang, Mingjun & Xue, Kaihua, 2015. "Evaluation of gas production from methane hydrates using depressurization, thermal stimulation and combined methods," Applied Energy, Elsevier, vol. 145(C), pages 265-277.
    4. Yang, Mingjun & Fu, Zhe & Jiang, Lanlan & Song, Yongchen, 2017. "Gas recovery from depressurized methane hydrate deposits with different water saturations," Applied Energy, Elsevier, vol. 187(C), pages 180-188.
    5. Li, Xiao-Sen & Yang, Bo & Zhang, Yu & Li, Gang & Duan, Li-Ping & Wang, Yi & Chen, Zhao-Yang & Huang, Ning-Sheng & Wu, Hui-Jie, 2012. "Experimental investigation into gas production from methane hydrate in sediment by depressurization in a novel pilot-scale hydrate simulator," Applied Energy, Elsevier, vol. 93(C), pages 722-732.
    6. E. Dendy Sloan, 2003. "Fundamental principles and applications of natural gas hydrates," Nature, Nature, vol. 426(6964), pages 353-359, November.
    7. Chong, Zheng Rong & Pujar, Girish Anand & Yang, Mingjun & Linga, Praveen, 2016. "Methane hydrate formation in excess water simulating marine locations and the impact of thermal stimulation on energy recovery," Applied Energy, Elsevier, vol. 177(C), pages 409-421.
    8. Wang, Yi & Feng, Jing-Chun & Li, Xiao-Sen & Zhang, Yu & Li, Gang, 2016. "Large scale experimental evaluation to methane hydrate dissociation below quadruple point in sandy sediment," Applied Energy, Elsevier, vol. 162(C), pages 372-381.
    9. Wang, Yi & Feng, Jing-Chun & Li, Xiao-Sen & Zhang, Yu, 2016. "Experimental and modeling analyses of scaling criteria for methane hydrate dissociation in sediment by depressurization," Applied Energy, Elsevier, vol. 181(C), pages 299-309.
    10. Lu, Shyi-Min, 2015. "A global survey of gas hydrate development and reserves: Specifically in the marine field," Renewable and Sustainable Energy Reviews, Elsevier, vol. 41(C), pages 884-900.
    11. Chong, Zheng Rong & Yin, Zhenyuan & Tan, Jun Hao Clifton & Linga, Praveen, 2017. "Experimental investigations on energy recovery from water-saturated hydrate bearing sediments via depressurization approach," Applied Energy, Elsevier, vol. 204(C), pages 1513-1525.
    12. Zhao, Jiafei & Zhu, Zihao & Song, Yongchen & Liu, Weiguo & Zhang, Yi & Wang, Dayong, 2015. "Analyzing the process of gas production for natural gas hydrate using depressurization," Applied Energy, Elsevier, vol. 142(C), pages 125-134.
    13. Li, Xiao-Sen & Xu, Chun-Gang & Zhang, Yu & Ruan, Xu-Ke & Li, Gang & Wang, Yi, 2016. "Investigation into gas production from natural gas hydrate: A review," Applied Energy, Elsevier, vol. 172(C), pages 286-322.
    14. Chong, Zheng Rong & Yang, She Hern Bryan & Babu, Ponnivalavan & Linga, Praveen & Li, Xiao-Sen, 2016. "Review of natural gas hydrates as an energy resource: Prospects and challenges," Applied Energy, Elsevier, vol. 162(C), pages 1633-1652.
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