IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v248y2022ics0360544222005308.html
   My bibliography  Save this article

Mineral dissolution and pore alteration of coal induced by interactions with supercritical CO2

Author

Listed:
  • Chen, Kang
  • Liu, Xianfeng
  • Nie, Baisheng
  • Zhang, Chengpeng
  • Song, Dazhao
  • Wang, Longkang
  • Yang, Tao

Abstract

CO2 injection into coal seams can not only enhance the recovery of coalbed methane, but also achieve the goal of CO2 geological sequestration, reducing greenhouse gas emissions. CO2 is likely to be stored in the form of supercritical state, when the burial depth of coal seams exceeds 800 m. However, the existing knowledge is still lacking regarding how supercritical CO2 (SC–CO2) reacts with coal. In this work, alterations of pore structure and mineral compositions induced by SC-CO2 interactions have been explored. The results show that coal pore volume and porosity are greatly increased after SC-CO2 interactions, which contributes to the increase of gas adsorption. A comparison of pore fractal dimension has been made between raw coal and treated samples, suggesting that SC-CO2 interaction can enhance pore roughness and structure complexity. XRD analysis indicates that mineral content within coal is remarkably changed after SC-CO2 saturation. Carbonate minerals are sensitive to SC-CO2 fluids, and mineral consumption plays a key role in pore alterations. There are multiple effects of SC-CO2 fluids on both mineral compositions and pore distribution. Mineral dissolution, differential swelling, hydrocarbon extraction and migration account for the variations of coal microstructures and mineral content. The increase in pore volume and structure complexity of coal seams after interaction is quite favorable for CO2 adsorption and storage. This result provides powerful support for CO2 geological sequestration and CO2-ECBM.

Suggested Citation

  • Chen, Kang & Liu, Xianfeng & Nie, Baisheng & Zhang, Chengpeng & Song, Dazhao & Wang, Longkang & Yang, Tao, 2022. "Mineral dissolution and pore alteration of coal induced by interactions with supercritical CO2," Energy, Elsevier, vol. 248(C).
    • Handle: RePEc:eee:energy:v:248:y:2022:i:c:s0360544222005308
    DOI: 10.1016/j.energy.2022.123627
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544222005308
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2022.123627?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. Lyu, Qiao & Long, Xinping & Ranjith, P.G. & Tan, Jingqiang & Kang, Yong & Wang, Zhanghu, 2018. "Experimental investigation on the mechanical properties of a low-clay shale with different adsorption times in sub-/super-critical CO2," Energy, Elsevier, vol. 147(C), pages 1288-1298.
    2. Perera, M.S.A. & Ranjith, P.G. & Choi, S.K. & Airey, D., 2011. "The effects of sub-critical and super-critical carbon dioxide adsorption-induced coal matrix swelling on the permeability of naturally fractured black coal," Energy, Elsevier, vol. 36(11), pages 6442-6450.
    3. Guo, Hongguang & Zhang, Yujie & Zhang, Yiwen & Li, Xingfeng & Li, Zhigang & Liang, Weiguo & Huang, Zaixing & Urynowicz, Michael & Ali, Muhammad Ishtiaq, 2021. "Feasibility study of enhanced biogenic coalbed methane production by super-critical CO2 extraction," Energy, Elsevier, vol. 214(C).
    4. Prabu, V. & Mallick, Nirmal, 2015. "Coalbed methane with CO2 sequestration: An emerging clean coal technology in India," Renewable and Sustainable Energy Reviews, Elsevier, vol. 50(C), pages 229-244.
    5. Jiang, Yongdong & Luo, Yahuang & Lu, Yiyu & Qin, Chao & Liu, Hui, 2016. "Effects of supercritical CO2 treatment time, pressure, and temperature on microstructure of shale," Energy, Elsevier, vol. 97(C), pages 173-181.
    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. Wei, Jianguang & Li, Jiangtao & Zhang, Ao & Shang, Demiao & Zhou, Xiaofeng & Niu, Yintao, 2023. "Influence of shale bedding on development of microscale pores and fractures," Energy, Elsevier, vol. 282(C).
    2. Wang, Xiaolei & Zhang, Dongming & Liu, Huihui & Jin, Zhehui & Yue, Tongfang & Zhang, Hao, 2022. "Investigation on the influences of CO2 adsorption on the mechanical properties of anthracite by Brazilian splitting test," Energy, Elsevier, vol. 259(C).
    3. Zang, Jie & Liu, Jialong & He, Jiabei & Zhang, Xiapeng, 2023. "Characterization of the pore structure in Chinese anthracite coal using FIB-SEM tomography and deep learning-based segmentation," Energy, Elsevier, vol. 282(C).
    4. Zheng, Yangfeng & Zhai, Cheng & Chen, Aikun & Yu, Xu & Xu, Jizhao & Sun, Yong & Cong, Yuzhou & Tang, Wei & Zhu, Xinyu & Li, Yujie, 2023. "Microstructure evolution of bituminite and anthracite modified by different fracturing fluids," Energy, Elsevier, vol. 263(PB).
    5. Zhao, Weizhong & Su, Xianbo & Xia, Daping & Hou, Shihui & Wang, Qian & Zhou, Yixuan, 2022. "Enhanced coalbed methane recovery by the modification of coal reservoir under the supercritical CO2 extraction and anaerobic digestion," Energy, Elsevier, vol. 259(C).
    6. Jianguo Liu & Minglei Lin & Longzhe Jin & Gang Li & Shengnan Ou & Yapeng Wang & Tianyang Wang & Mulati Jueraiti & Yunqi Tian & Jiahui Wang, 2023. "Influence of Molasses on the Explosion and Decomposition Properties of the Coal Dust Deposited in Underground Mines," Energies, MDPI, vol. 16(6), pages 1-15, March.
    7. Zhou, Yan & Guan, Wei & Cong, Peichao & Sun, Qiji, 2022. "Effects of heterogeneous pore closure on the permeability of coal involving adsorption-induced swelling: A micro pore-scale simulation," Energy, Elsevier, vol. 258(C).
    8. Yongzan, Wen & Guanhua, Ni & Xinyue, Zhang & Yicheng, Zheng & Gang, Wang & Zhenyang, Wang & Qiming, Huang, 2023. "Fine characterization of pore structure of acidified anthracite based on liquid intrusion method and Micro-CT," Energy, Elsevier, vol. 263(PA).
    9. Li, Zhongbei & Ren, Ting & Li, Xiangchun & Cheng, Yuanping & He, Xueqiu & Lin, Jia & Qiao, Ming & Yang, Xiaohan, 2023. "Full-scale pore structure characterization of different rank coals and its impact on gas adsorption capacity: A theoretical model and experimental study," Energy, Elsevier, vol. 277(C).
    10. Li, Jiangtao & Zhou, Xiaofeng & Gayubov, Abdumalik & Shamil, Sultanov, 2023. "Study on production performance characteristics of horizontal wells in low permeability and tight oil reservoirs," Energy, Elsevier, vol. 284(C).
    11. Wang, Huaijing, 2023. "Modeling of multiple thermal fluid circulation in horizontal section of wellbores," Energy, Elsevier, vol. 282(C).
    12. Zhang, Chaolin & Wang, Enyuan & Li, Bobo & Kong, Xiangguo & Xu, Jiang & Peng, Shoujian & Chen, Yuexia, 2023. "Laboratory experiments of CO2-enhanced coalbed methane recovery considering CO2 sequestration in a coal seam," Energy, Elsevier, vol. 262(PA).
    13. Wang, Xiaolei & Geng, Jiabo & Zhang, Dongming & Xiao, Weijing & Chen, Yu & Zhang, Hao, 2022. "Influence of sub-supercritical CO2 on pore structure and fractal characteristics of anthracite: An experimental study," Energy, Elsevier, vol. 261(PA).

    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. Yin, Hong & Zhou, Junping & Xian, Xuefu & Jiang, Yongdong & Lu, Zhaohui & Tan, Jingqiang & Liu, Guojun, 2017. "Experimental study of the effects of sub- and super-critical CO2 saturation on the mechanical characteristics of organic-rich shales," Energy, Elsevier, vol. 132(C), pages 84-95.
    2. Zhou, Junping & Tian, Shifeng & Zhou, Lei & Xian, Xuefu & Yang, Kang & Jiang, Yongdong & Zhang, Chengpeng & Guo, Yaowen, 2020. "Experimental investigation on the influence of sub- and super-critical CO2 saturation time on the permeability of fractured shale," Energy, Elsevier, vol. 191(C).
    3. Chengkai Fan & Qi Li & Jianli Ma & Duoxing Yang, 2019. "Fiber Bragg grating‐based experimental and numerical investigations of CO2 migration front in saturated sandstone under subcritical and supercritical conditions," Greenhouse Gases: Science and Technology, Blackwell Publishing, vol. 9(1), pages 106-124, February.
    4. Bai, Bing & Ni, Hong-jian & Shi, Xian & Guo, Xing & Ding, Lu, 2021. "The experimental investigation of effect of supercritical CO2 immersion on mechanical properties and pore structure of shale," Energy, Elsevier, vol. 228(C).
    5. Lu, Yiyu & Chen, Xiayu & Tang, Jiren & Li, Honglian & Zhou, Lei & Han, Shuaibin & Ge, Zhaolong & Xia, Binwei & Shen, Huajian & Zhang, Jing, 2019. "Relationship between pore structure and mechanical properties of shale on supercritical carbon dioxide saturation," Energy, Elsevier, vol. 172(C), pages 270-285.
    6. Qin, Chao & Jiang, Yongdong & Luo, Yahuang & Zhou, Junping & Liu, Hao & Song, Xiao & Li, Dong & Zhou, Feng & Xie, Yingliang, 2020. "Effect of supercritical CO2 saturation pressures and temperatures on the methane adsorption behaviours of Longmaxi shale," Energy, Elsevier, vol. 206(C).
    7. Lu, Yiyu & Xu, Zijie & Li, Honglian & Tang, Jiren & Chen, Xiayu, 2021. "The influences of super-critical CO2 saturation on tensile characteristics and failure modes of shales," Energy, Elsevier, vol. 221(C).
    8. Chunsheng Yu & Xiao Zhao & Qi Jiang & Xiaosha Lin & Hengyuan Gong & Xuanqing Chen, 2022. "Shale Microstructure Characteristics under the Action of Supercritical Carbon Dioxide (Sc-CO 2 )," Energies, MDPI, vol. 15(22), pages 1-9, November.
    9. Zhao, Weizhong & Su, Xianbo & Xia, Daping & Hou, Shihui & Wang, Qian & Zhou, Yixuan, 2022. "Enhanced coalbed methane recovery by the modification of coal reservoir under the supercritical CO2 extraction and anaerobic digestion," Energy, Elsevier, vol. 259(C).
    10. Feng, Gan & Kang, Yong & Sun, Ze-dong & Wang, Xiao-chuan & Hu, Yao-qing, 2019. "Effects of supercritical CO2 adsorption on the mechanical characteristics and failure mechanisms of shale," Energy, Elsevier, vol. 173(C), pages 870-882.
    11. Zhaolong Ge & Mengru Zeng & Yugang Cheng & Haoming Wang & Xianfeng Liu, 2019. "Effects of Supercritical CO 2 Treatment Temperature on Functional Groups and Pore Structure of Coals," Sustainability, MDPI, vol. 11(24), pages 1-16, December.
    12. Enbin Liu & Xudong Lu & Daocheng Wang, 2023. "A Systematic Review of Carbon Capture, Utilization and Storage: Status, Progress and Challenges," Energies, MDPI, vol. 16(6), pages 1-48, March.
    13. Mohammad H. Bhuiyan & Nicolaine Agofack & Kamila M. Gawel & Pierre R. Cerasi, 2020. "Micro- and Macroscale Consequences of Interactions between CO 2 and Shale Rocks," Energies, MDPI, vol. 13(5), pages 1-30, March.
    14. Ahmed Fatah & Ziad Bennour & Hisham Ben Mahmud & Raoof Gholami & Md. Mofazzal Hossain, 2020. "A Review on the Influence of CO 2 /Shale Interaction on Shale Properties: Implications of CCS in Shales," Energies, MDPI, vol. 13(12), pages 1-27, June.
    15. Yugang Cheng & Mengru Zeng & Zhaohui Lu & Xidong Du & Hong Yin & Liu Yang, 2020. "Effects of Supercritical CO 2 Treatment Temperatures on Mineral Composition, Pore Structure and Functional Groups of Shale: Implications for CO 2 Sequestration," Sustainability, MDPI, vol. 12(9), pages 1-22, May.
    16. Wang, Chongyang & Zhang, Dongming & Liu, Chenxi & Pan, Yisha & Jiang, Zhigang & Yu, Beichen & Lin, Yun, 2023. "Deformation and seepage characteristics of water-saturated shale under true triaxial stress," Energy, Elsevier, vol. 284(C).
    17. Choi, Chae-Soon & Kim, Jineon & Song, Jae-Joon, 2021. "Analysis of shale property changes after geochemical interaction under CO2 sequestration conditions," Energy, Elsevier, vol. 214(C).
    18. Stian Rørheim & Mohammad Hossain Bhuiyan & Andreas Bauer & Pierre Rolf Cerasi, 2021. "On the Effect of CO 2 on Seismic and Ultrasonic Properties: A Novel Shale Experiment," Energies, MDPI, vol. 14(16), pages 1-20, August.
    19. Anita Punia, 2021. "Carbon dioxide sequestration by mines: implications for climate change," Climatic Change, Springer, vol. 165(1), pages 1-17, March.
    20. Qin, Chao & Jiang, Yongdong & Zhou, Junping & Zuo, Shuangying & Chen, Shiwan & Liu, Zhengjie & Yin, Hong & Li, Ye, 2022. "Influence of supercritical CO2 exposure on water wettability of shale: Implications for CO2 sequestration and shale gas recovery," Energy, Elsevier, vol. 242(C).

    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:248:y:2022:i:c:s0360544222005308. 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.