IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v313y2024ics0360544224036582.html
   My bibliography  Save this article

Deliquescence of damaged rock salt under high humidity and its effect on inter-seasonal salt cavern gas storage

Author

Listed:
  • Zeng, Zhen
  • Ma, Hongling
  • Liang, Xiaopeng
  • Li, Hang
  • Zheng, Zhuyan
  • Liang, Rui

Abstract

Salt cavern underground gas storages (UGSs) are ideal for mitigating demand fluctuations in gas resources such as hydrogen, helium, and natural gas. Rock salts surrounding the cavern are chronically exposed to high humidity during the inter-seasonal operation, and the effect of its deliquescence is worth investigating. In this study, deliquescence rates of damaged rock salt at the humidity of UGSs was measured. Undamaged rock salts deliquesce slowest. The rate increases by 532 % as the strain reaches 2.40 %. This ratio decreases to 372 % when rocks enter plastic deformation stages. Cracks and crystal defects in damaged rocks are inferred to accelerate deliquescence by increasing the local relative humidity through the Kelvin effect and lowering reaction energy barriers, respectively. As the crack widens with deformation, imbibed brine inhibits the deliquescence by healing defects and reducing water-salt contact. A subroutine coupling deformation and deliquescence of rock surrounding the cavern was developed. Its application in Jintan, China shows that deliquescence increases the cavern span, intensifying local creep and crack evolution. The volume shrinkage of the cavern increased by 2.80 %, and the safety factor was reduced, but empirical safety criteria were still satisfied. This study helps to assess UGS salt caverns' storage performance more accurately.

Suggested Citation

  • Zeng, Zhen & Ma, Hongling & Liang, Xiaopeng & Li, Hang & Zheng, Zhuyan & Liang, Rui, 2024. "Deliquescence of damaged rock salt under high humidity and its effect on inter-seasonal salt cavern gas storage," Energy, Elsevier, vol. 313(C).
    • Handle: RePEc:eee:energy:v:313:y:2024:i:c:s0360544224036582
    DOI: 10.1016/j.energy.2024.133880
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544224036582
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2024.133880?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. Liu, Xin & Shi, Xilin & Li, Yinping & Li, Peng & Zhao, Kai & Ma, Hongling & Yang, Chunhe, 2021. "Maximum gas production rate for salt cavern gas storages," Energy, Elsevier, vol. 234(C).
    2. Yang, Chunhe & Wang, Tongtao & Li, Yinping & Yang, Haijun & Li, Jianjun & Qu, Dan’an & Xu, Baocai & Yang, Yun & Daemen, J.J.K., 2015. "Feasibility analysis of using abandoned salt caverns for large-scale underground energy storage in China," Applied Energy, Elsevier, vol. 137(C), pages 467-481.
    3. Zhang, Nan & Shi, Xilin & Wang, Tongtao & Yang, Chunhe & Liu, Wei & Ma, Hongling & Daemen, J.J.K., 2017. "Stability and availability evaluation of underground strategic petroleum reserve (SPR) caverns in bedded rock salt of Jintan, China," Energy, Elsevier, vol. 134(C), pages 504-514.
    4. Budt, Marcus & Wolf, Daniel & Span, Roland & Yan, Jinyue, 2016. "A review on compressed air energy storage: Basic principles, past milestones and recent developments," Applied Energy, Elsevier, vol. 170(C), pages 250-268.
    5. He, Tao & Wang, Tongtao & Wang, Duocai & Xie, Dongzhou & Dong, Zhikai & Zhang, Hong & Ma, Tieliang & Daemen, J.J.K., 2023. "Integrity analysis of wellbores in the bedded salt cavern for energy storage," Energy, Elsevier, vol. 263(PB).
    Full references (including those not matched with items on IDEAS)

    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. Li, Hang & Ma, Hongling & Liu, Jiang & Zhu, Shijie & Zhao, Kai & Zheng, Zhuyan & Zeng, Zhen & Yang, Chunhe, 2023. "Large-scale CAES in bedded rock salt: A case study in Jiangsu Province, China," Energy, Elsevier, vol. 281(C).
    2. Wei, Xinxing & Shi, Xilin & Li, Yinping & Li, Peng & Ban, Shengnan & Zhao, Kai & Ma, Hongling & Liu, Hejuan & Yang, Chunhe, 2023. "A comprehensive feasibility evaluation of salt cavern oil energy storage system in China," Applied Energy, Elsevier, vol. 351(C).
    3. Xue, Tianfu & Shi, Xilin & Wang, Guibin & Liu, Xin & Wei, Xinxing & Ding, Shuanglong & Fu, Xinghui, 2024. "Study on repairing technical parameters of irregular gas storage salt caverns," Energy, Elsevier, vol. 293(C).
    4. Li, Jinlong & Zhang, Ning & Xu, Wenjie & Naumov, Dmitri & Fischer, Thomas & Chen, Yunmin & Zhuang, Duanyang & Nagel, Thomas, 2022. "The influence of cavern length on deformation and barrier integrity around horizontal energy storage salt caverns," Energy, Elsevier, vol. 244(PB).
    5. Jingcui Li & Jifang Wan & Hangming Liu & Maria Jose Jurado & Yuxian He & Guangjie Yuan & Yan Xia, 2022. "Stability Analysis of a Typical Salt Cavern Gas Storage in the Jintan Area of China," Energies, MDPI, vol. 15(11), pages 1-15, June.
    6. Zhu, Shijie & Shi, Xilin & Yang, Chunhe & Li, Yinping & Li, Hang & Yang, Kun & Wei, Xinxing & Bai, Weizheng & Liu, Xin, 2023. "Hydrogen loss of salt cavern hydrogen storage," Renewable Energy, Elsevier, vol. 218(C).
    7. He, Tao & Wang, Tongtao & Wang, Duocai & Xie, Dongzhou & Dong, Zhikai & Zhang, Hong & Ma, Tieliang & Daemen, J.J.K., 2023. "Integrity analysis of wellbores in the bedded salt cavern for energy storage," Energy, Elsevier, vol. 263(PB).
    8. Zhang, Xiong & Liu, Wei & Chen, Jie & Jiang, Deyi & Fan, Jinyang & Daemen, J.J.K. & Qiao, Weibiao, 2022. "Large-scale CO2 disposal/storage in bedded rock salt caverns of China: An evaluation of safety and suitability," Energy, Elsevier, vol. 249(C).
    9. Yi Zhang & Wenjing Li & Guodong Chen, 2022. "A Thermodynamic Model for Carbon Dioxide Storage in Underground Salt Caverns," Energies, MDPI, vol. 15(12), pages 1-20, June.
    10. Liu, Wei & Zhang, Zhixin & Chen, Jie & Fan, Jinyang & Jiang, Deyi & Jjk, Daemen & Li, Yinping, 2019. "Physical simulation of construction and control of two butted-well horizontal cavern energy storage using large molded rock salt specimens," Energy, Elsevier, vol. 185(C), pages 682-694.
    11. Wei, Xinxing & Shi, Xilin & Ma, Hongling & Ban, Shengnan & Bai, Weizheng, 2024. "Experimental investigation on the oil extraction process for a novel underground oil storage method: Oil storage in salt cavern insoluble sediment voids," Energy, Elsevier, vol. 309(C).
    12. Li, Wenjing & Miao, Xiuxiu & Wang, Jianfu & Li, Xiaozhao, 2023. "Study on thermodynamic behaviour of natural gas and thermo-mechanical response of salt caverns for underground gas storage," Energy, Elsevier, vol. 262(PB).
    13. Wang, Tongtao & Yang, Chunhe & Wang, Huimeng & Ding, Shuanglong & Daemen, J.J.K., 2018. "Debrining prediction of a salt cavern used for compressed air energy storage," Energy, Elsevier, vol. 147(C), pages 464-476.
    14. Liu, Xin & Shi, Xilin & Li, Yinping & Li, Peng & Zhao, Kai & Ma, Hongling & Yang, Chunhe, 2021. "Maximum gas production rate for salt cavern gas storages," Energy, Elsevier, vol. 234(C).
    15. Chunqing Zha & Ruihao Pang & Wei Wang & Gonghui Liu, 2025. "A Study on the Dissolution Characteristics of Salt Rock Using an Extended Rapid Cavity Creation Device," Energies, MDPI, vol. 18(3), pages 1-15, February.
    16. Liu, Xin & Shi, Xilin & Li, Yinping & Ye, Liangliang & Wei, Xinxing & Zhu, Shijie & Bai, Weizheng & Ma, Hongling & Yang, Chunhe, 2023. "Synthetic salt rock prepared by molten salt crystallization and its physical and mechanical properties," Energy, Elsevier, vol. 269(C).
    17. Jinlong, Li & Wenjie, Xu & Jianjing, Zheng & Wei, Liu & Xilin, Shi & Chunhe, Yang, 2020. "Modeling the mining of energy storage salt caverns using a structural dynamic mesh," Energy, Elsevier, vol. 193(C).
    18. Yuanxi Liu & Yinping Li & Hongling Ma & Xilin Shi & Zhuyan Zheng & Zhikai Dong & Kai Zhao, 2022. "Detection and Evaluation Technologies for Using Existing Salt Caverns to Build Energy Storage," Energies, MDPI, vol. 15(23), pages 1-19, December.
    19. Dib, Ghady & Haberschill, Philippe & Rullière, Romuald & Revellin, Rémi, 2021. "Modelling small-scale trigenerative advanced adiabatic compressed air energy storage for building application," Energy, Elsevier, vol. 237(C).
    20. Guo, Cong & Xu, Yujie & Zhang, Xinjing & Guo, Huan & Zhou, Xuezhi & Liu, Chang & Qin, Wei & Li, Wen & Dou, Binlin & Chen, Haisheng, 2017. "Performance analysis of compressed air energy storage systems considering dynamic characteristics of compressed air storage," Energy, Elsevier, vol. 135(C), pages 876-888.

    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:313:y:2024:i:c:s0360544224036582. 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.