IDEAS home Printed from https://ideas.repec.org/a/eee/energy/v229y2021ics0360544221009002.html
   My bibliography  Save this article

Inhibitory effect and mechanism of l-ascorbic acid combined with tea polyphenols on coal spontaneous combustion

Author

Listed:
  • Guo, Shengli
  • Yan, Zhuo
  • Yuan, Shujie
  • Weile Geng,

Abstract

The inhibitory effects of compound antioxidants (l-ascorbic acid (VC) and tea polyphenols (TP)) on coal oxidation were studied. The characteristics of coal oxidation was investigated by temperature-programmed experiments. The changes of active groups in coal were confirmed by Fourier-transform infrared spectroscopy. Quantum chemical theory was used to explore the reaction mechanism. Experimental results showed that compound antioxidants exhibit significant synergistic inhibition effect on coal oxidation. The apparent activation energy of coal oxidation increases by 16.23 kJ/mol for the addition of 6 wt% compound antioxidants (TP:VC = 2:1). The content of aliphatic hydrocarbons, –OH, CO and COOH in the antioxidant-treated coal decreases, while that of ether bond and aromatic bond increases. H15 of VC or H48 of epigallocatechin gallate (the main component of TP) can readily scavenge oxygen-containing radicals and inhibit the production of active groups in coal. Water-soluble antioxidants can be evenly dispersed on the coal surface, which provides an environment-friendly and efficient approach to preventing coal spontaneous combustion.

Suggested Citation

  • Guo, Shengli & Yan, Zhuo & Yuan, Shujie & Weile Geng,, 2021. "Inhibitory effect and mechanism of l-ascorbic acid combined with tea polyphenols on coal spontaneous combustion," Energy, Elsevier, vol. 229(C).
    • Handle: RePEc:eee:energy:v:229:y:2021:i:c:s0360544221009002
    DOI: 10.1016/j.energy.2021.120651
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0360544221009002
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.energy.2021.120651?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. Zhao, Jingyu & Wang, Tao & Deng, Jun & Shu, Chi-Min & Zeng, Qiang & Guo, Tao & Zhang, Yuxuan, 2020. "Microcharacteristic analysis of CH4 emissions under different conditions during coal spontaneous combustion with high-temperature oxidation and in situ FTIR," Energy, Elsevier, vol. 209(C).
    2. Lü, Hui-Fei & Xiao, Yang & Deng, Jun & Li, Da-jiang & Yin, Lan & Shu, Chi-Min, 2019. "Inhibiting effects of 1-butyl-3-methyl imidazole tetrafluoroborate on coal spontaneous combustion under different oxygen concentrations," Energy, Elsevier, vol. 186(C).
    3. Zhao, Jingyu & Deng, Jun & Wang, Tao & Song, Jiajia & Zhang, Yanni & Shu, Chi-Min & Zeng, Qiang, 2019. "Assessing the effectiveness of a high-temperature-programmed experimental system for simulating the spontaneous combustion properties of bituminous coal through thermokinetic analysis of four oxidatio," Energy, Elsevier, vol. 169(C), pages 587-596.
    4. Deng, Jun & Yang, Yi & Zhang, Yan-Ni & Liu, Bo & Shu, Chi-Min, 2018. "Inhibiting effects of three commercial inhibitors in spontaneous coal combustion," Energy, Elsevier, vol. 160(C), pages 1174-1185.
    5. Li, Jinhu & Li, Zenghua & Yang, Yongliang & Duan, Yujian & Xu, Jun & Gao, Ruiting, 2019. "Examination of CO, CO2 and active sites formation during isothermal pyrolysis of coal at low temperatures," Energy, Elsevier, vol. 185(C), pages 28-38.
    6. Zhai, Xiaowei & Ge, Hui & Wang, Tingyan & Shu, Chi-Min & Li, Jun, 2020. "Effect of water immersion on active functional groups and characteristic temperatures of bituminous coal," Energy, Elsevier, vol. 205(C).
    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. Dai, Huaming & Yin, Hepeng & Zhai, Cheng, 2022. "Experimental investigation on the inhibition of coal dust deflagration by the composite inhibitor of floating bead and melamine cyanurate," Energy, Elsevier, vol. 261(PA).
    2. Zhang, Xun & Zou, Jiahui & Lu, Bing & Huang, Ge & Yu, Chen & Liang, Huimin, 2023. "Experimental study on effect of mudstone on spontaneous combustion of coal," Energy, Elsevier, vol. 285(C).
    3. Hou, Ya-nan & Nie, Bai-sheng & Zhang, Zhe-hao & Kong, Fan-bei & Zhao, Dan & Wang, Xiao-tong & Wang, Cai-ping, 2022. "Inhibitory effect of green antioxidants acting on surface groups and structure on lignite," Energy, Elsevier, vol. 257(C).
    4. Lu, Wei & Gao, Ao & Sun, Weili & Liang, Yuntao & He, Zhenglong & Li, Jinliang & Sun, Yong & Song, Shuanglin & Meng, Shaocong & Cao, Yingjiazi, 2022. "Experimental study on inhibition of spontaneous combustion of different-rank coals by high-performance m-Cresol water-based inhibitor solutions," Energy, Elsevier, vol. 261(PA).
    5. Lu, Wei & Gao, Ao & Liang, Yuntao & He, Zhenglong & Li, Jinliang & Sun, Yong & Song, Shuanglin & Meng, Shaocong, 2023. "Stable and highly efficient HMDS terminated m-Cresol inhibitor for inhibiting coal spontaneous combustion," Energy, Elsevier, vol. 282(C).
    6. Liu, Yin & Wen, Hu & Guo, Jun & Jin, Yongfei & Fan, Shixing & Cai, Guobin & Liu, Renfei, 2023. "Correlation between oxygen concentration and reaction rate of low-temperature coal oxidation: A case study of long-flame coal," Energy, Elsevier, vol. 275(C).
    7. Huang, Jiliang & Tan, Bo & Gao, Liyang & Shao, Zhuangzhuang & Wang, Haiyan & Chen, Zhen, 2023. "A multi-channel reaction model study of key primary and secondary active groups in the low-temperature oxidation process of coal," Energy, Elsevier, vol. 283(C).
    8. Xu, Xiaoxue & Yuan, Shujie & Li, Jinhu & Guo, Shengli & Yan, Zhuo, 2023. "Preparation of lignin-based intumescent nanogel and its mechanism of inhibiting coal spontaneous combustion," Energy, Elsevier, vol. 275(C).
    9. Guo, Shengli & Yang, Wenwang & Yuan, Shujie & Zhuo Yan, & Geng, Weile, 2022. "Experimental investigation of erosion effect on microstructure and oxidation characteristics of long-flame coal," Energy, Elsevier, vol. 259(C).
    10. Yutao, Zhang & Yuanbo, Zhang & Yaqing, Li & Xueqiang, Shi & Yujie, Zhang, 2021. "Heat effects and kinetics of coal spontaneous combustion at various oxygen contents," Energy, Elsevier, vol. 234(C).
    11. Huang, Zhian & Yu, Rongxia & Ding, Hao & Wang, Hongsheng & Quan, Sainan & Song, Donghong & Lei, Yukun & Gao, Yukun & Zhang, Yinghua & Wang, Pengfei, 2023. "Preparation and properties of tea polyphenol nanofoamed gel for preventing coal spontaneous combustion," Energy, Elsevier, vol. 284(C).
    12. Wang, Kai & Hu, Lihong & Deng, Jun & Zhang, Yanni & Zhang, Jiaxin, 2023. "Inhibiting effect and mechanism of polyethylene glycol - Citric acid on coal spontaneous combustion," Energy, Elsevier, vol. 275(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. Wang, Kai & Han, Tao & Deng, Jun & Zhang, Yanni, 2022. "Comparison of combustion characteristics and kinetics of Jurassic and Carboniferous-Permian coals in China," Energy, Elsevier, vol. 254(PB).
    2. Zhao, Jingyu & Hang, Gai & Song, Jiajia & Lu, Shiping & Ming, Hanqi & Chang, Jiaming & Deng, Jun & Zhang, Yanni & Shu, Chi-Min, 2023. "Spontaneous oxidation kinetics of weathered coal based upon thermogravimetric characteristics," Energy, Elsevier, vol. 275(C).
    3. Li, Min & Yang, Xueqin & Lu, Yi & Wang, Deming & Shi, Shiliang & Ye, Qing & Li, He & Wang, Zheng, 2023. "Thermodynamic variation law and influence mechanism of low-temperature oxidation of lignite samples with different moisture contents," Energy, Elsevier, vol. 262(PB).
    4. Song, Jiajia & Deng, Jun & Zhao, Jingyu & Zhang, Yanni & Wang, Caiping & Shu, Chi-Min, 2021. "Critical particle size analysis of gas emission under high-temperature oxidation of weathered coal," Energy, Elsevier, vol. 214(C).
    5. Lv, Hongpeng & Li, Bei & Deng, Jun & Ye, Lili & Gao, Wei & Shu, Chi-Min & Bi, Mingshu, 2021. "A novel methodology for evaluating the inhibitory effect of chloride salts on the ignition risk of coal spontaneous combustion," Energy, Elsevier, vol. 231(C).
    6. Xue, Di & Hu, Xiangming & Cheng, Weimin & Yu, Xiaoxiao & Wu, Mingyue & Zhao, Yanyun & Lu, Yi & Pan, Rongkun & Niu, Huiyong & Hu, Shengyong, 2020. "Development of a novel composite inhibitor modified with proanthocyanidins and mixed with ammonium polyphosphate," Energy, Elsevier, vol. 213(C).
    7. Liu, Hao & Li, Zenghua & Miao, Guodong & Yang, Jingjing & Wu, Xiangqiang & Li, Jiahui, 2023. "Insight into the chemical reaction process of coal during the spontaneous combustion latency," Energy, Elsevier, vol. 263(PB).
    8. Xu, Xiaoxue & Yuan, Shujie & Li, Jinhu & Guo, Shengli & Yan, Zhuo, 2023. "Preparation of lignin-based intumescent nanogel and its mechanism of inhibiting coal spontaneous combustion," Energy, Elsevier, vol. 275(C).
    9. Lu, Wei & Gao, Ao & Sun, Weili & Liang, Yuntao & He, Zhenglong & Li, Jinliang & Sun, Yong & Song, Shuanglin & Meng, Shaocong & Cao, Yingjiazi, 2022. "Experimental study on inhibition of spontaneous combustion of different-rank coals by high-performance m-Cresol water-based inhibitor solutions," Energy, Elsevier, vol. 261(PA).
    10. Miao, Guodong & Li, Zenghua & Yang, Jingjing & Yang, Yongliang & Liu, Hao, 2023. "Microstructure evolution and higher-molecular-weight gas emission during the low temperature oxidation of coal," Energy, Elsevier, vol. 282(C).
    11. Zhai, Xiaowei & Ge, Hui & Wang, Tingyan & Shu, Chi-Min & Li, Jun, 2020. "Effect of water immersion on active functional groups and characteristic temperatures of bituminous coal," Energy, Elsevier, vol. 205(C).
    12. Li, Jin-liang & Lu, Wei & Li, Jin-hu & Zhang, Qinsong & Zhuo, Hui, 2022. "Thermodynamics of oxygen-containing intermediates and their role in coal spontaneous combustion," Energy, Elsevier, vol. 260(C).
    13. Zhang, Leilin & Wen, Chenchen & Li, Shengli & Yang, Mengdan, 2024. "Evolution and oxidation properties of the functional groups of coals after water immersion and air drying," Energy, Elsevier, vol. 288(C).
    14. Wang, Hui & Xie, Jingna & Xie, Jun & Jiang, Hehe & Wen, Yongzan & Huang, Wanpeng & Wang, Gang & Jiang, Bingyou & Zhang, Chao, 2022. "Effect of critical micelle concentration of imidazole ionic liquids in aqueous solutions on the wettability of anthracite," Energy, Elsevier, vol. 239(PB).
    15. Zhang, Xun & Liang, Huimin & Lu, Bing & Qiao, Ling & Huang, Ge & Yu, Chen & Zou, Jiahui, 2024. "Correlation and stage change of key groups and thermal effects of spontaneous coal combustion due to long-term ultraviolet illumination," Energy, Elsevier, vol. 293(C).
    16. Zhao, Jingyu & Zhang, Yongli & Song, Jiajia & Guo, Tao & Deng, Jun & Shu, Chi-Min, 2023. "Oxygen distribution and gaseous products change of coal fire based upon the semi-enclosed experimental system," Energy, Elsevier, vol. 263(PB).
    17. Yutao, Zhang & Yuanbo, Zhang & Yaqing, Li & Xueqiang, Shi & Yujie, Zhang, 2021. "Heat effects and kinetics of coal spontaneous combustion at various oxygen contents," Energy, Elsevier, vol. 234(C).
    18. Fan, Xin-li & Ma, Li & Sheng, You-jie & Liu, Xi-xi & Wei, Gao-ming & Liu, Shang-ming, 2023. "Experimental investigation on the characteristics of XG/GG/HPAM gel foam and prevention of coal spontaneous combustion," Energy, Elsevier, vol. 284(C).
    19. Li, Zhenbao & Wang, Fengshuang & Wei, Yongqiao & Liang, Rui & Gao, Wei & Zhang, Xiaofeng, 2022. "Thermokinetic analysis of low-rank bituminous coal during low-temperature oxidation: A case study of the Jurassic coal in Shendong coalfield, Ordos Basin, China," Energy, Elsevier, vol. 244(PB).
    20. Sun, Lulu & Zhan, Mingyu & Zhang, Chen & Shi, Quanlin & Huang, Qiming & Wang, Wenjie, 2022. "Experimental study on prevention of spontaneous combustion of coal by ionic surfactant solution injection in coal seam," Energy, Elsevier, vol. 260(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:229:y:2021:i:c:s0360544221009002. 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.