References
- Adewunmi, A. A., S. Ismail, and A. S. Sultan. 2015. Study on strength and gelation time of polyacrylamide/polyethyleneimine composite gels reinforced with coal fly ash for water shut-off treatment. J. Appl. Polym. Sci. 132:1–8. doi:https://doi.org/10.1002/app.41392.
- Cheng, W. M., X. M. Hu, Y. Y. Zhao, M. Y. Wu, Z. X. Hu, and X. T. Yu. 2017. Preparation and swelling properties of poly (acrylic acid-co-acrylamide) composite hydrogels. e-Polymers 17:95–106. doi:https://doi.org/10.1515/epoly-2016-0250.
- Colaizzi, G. J. 2004. Prevention, control and/or extinguishment of coal seam fires using cellular grout. Int. J. Coal Geol. 59:75–81. doi:https://doi.org/10.1016/j.coal.2003.11.004.
- Deng, J., Y. Yang, Y. N. Zhang, B. Liu, and C. M. Shu. 2018. Inhibiting effects of three commercial inhibitors in spontaneous coal combustion. Energy 160:1174–85. doi:https://doi.org/10.1016/j.energy.2018.07.040.
- Fan, Y. J., Y. Y. Zhao, X. M. Hu, M. Y. Wu, and D. Xue. 2020. A novel fire prevention and control plastogel to inhibit spontaneous combustion of coal: Its characteristics and engineering applications. Fuel 263:116693. doi:https://doi.org/10.1016/j.fuel.2019.116693.
- Gao, Y., Z. Huang, Y. Zhang, M. Huang, and L. Li. 2012. Experimental study on the mechanism of inhibiting spontaneous combustion of residual coal with bicarbonate retardant. Min. Res. Dev. 32:64–68.
- Guo, Q., W. Ren, and L. Bai. 2019. Properties of foamed gel for coal ignition suppression in underground coal mine. Combust. Sci. Technol. 191:1294–308. doi:https://doi.org/10.1080/00102202.2018.1523153.
- Huang, Z., C. Sun, Y. Gao, Y. Ji, H. Wang, Y. Zhang, and R. Yang. 2018. R&D of colloid components of composite material for fire prevention and extinguishing and an investigation of its performance. Process Saf. Environ. Prot. 113:357–68. doi:https://doi.org/10.1016/j.psep.2017.11.004.
- Liu, Z., Z. Zhang, S. K. Choi, and Y. Lu. 2018. Surface properties and pore structure of anthracite, bituminous coal and lignite. Energies 11:1502. doi:https://doi.org/10.3390/en11061502.
- Lu, X., J. Liao, Q. Mo, Y. Wen, W. Bao, and L. Chang. 2019. Evolution of pore structure during pressurized dewatering and effects on moisture readsorption of lignite. ACS Omega 4:7113–21. doi:https://doi.org/10.1021/acsomega.9b00381.
- Marfin, Y. S., A. S. Vashurin, E. V. Rumyantsev, and S. G. Puhovskaya. 2013. Sol–gel synthesis of highly effective catalyst based on cobalt tetrasulfophthalocyanine complex and silicon oxide. J. Sol-Gel Sci. Technol. 66:306–11. doi:https://doi.org/10.1007/s10971-013-3009-6.
- Meng, X., R. Chu, G. Wu, H. Xu, J. Zhu, and Z. Wang. 2010. Thermogravimetric study of the effect of a PVA oxygen-insulating barrier on the spontaneous combustion of coal. Min. Sci. Technol. 20:882–85.
- Mitsumata, T., H. Kawada, and J. Takimoto. 2007. Thermosensitive solutions and gels consisting of poly(vinyl alcohol) and sodium silicate. Mater. Lett. 61:3878–81. doi:https://doi.org/10.1016/j.matlet.2006.12.051.
- Nelson, M. I., and X. D. Chen. 2007. Survey experimental work on the self-heating and spontaneous combustion of coal. GSA Rev. Eng. Geol. 18:31–83.
- Pingan, H., J. Mengjun, Z. Yanyan, and H. Ling. 2017. A silica/PVA adhesive hybrid material with high transparency, thermostability and mechanical strength. RSC Adv. 7:2450–59. doi:https://doi.org/10.1039/C6RA25579E.
- Ren, X., X. Hu, D. Xue, Y. Li, Z. Shao, H. Dong, W. Cheng, Y. Zhao, L. Xin, and W. Lu. 2019. Novel sodium silicate/polymer composite gels for the prevention of spontaneous combustion of coal. J. Hazard. Mater. 371:643–54. doi:https://doi.org/10.1016/j.jhazmat.2019.03.041.
- Tang, Y. 2016. Inhibition of low-temperature oxidation of bituminous coal using a novel phase-transition aerosol. Energy Fuels 30:9303–09. doi:https://doi.org/10.1021/acs.energyfuels.6b02040.
- Taraba, B., R. Peter, and V. Slovák. 2011. Calorimetric investigation of chemical additives affecting oxidation of coal at low temperatures. Fuel Process. Technol. 92:712–15. doi:https://doi.org/10.1016/j.fuproc.2010.12.003.
- Tian, Z., Y. Lu, S. Liu, S. Shi, H. Li, and Q. Ye. 2019. Application of inorganic solidified foam to control the coexistence of unusual methane emission and spontaneous combustion of coal in the Luwa coal mine, China. Combust. Sci. Technol. 192:638–56. doi:https://doi.org/10.1080/00102202.2019.1590347.
- Vinogradov, A. V., D. S. Kuprin, I. M. Abduragimov, G. N. Kuprin, E. Serebriyakov, and V. V. Vinogradov. 2016. Silica foams for fire prevention and firefighting. ACS Appl. Mater. Interfaces 8:294–301. doi:https://doi.org/10.1021/acsami.5b08653.
- Wang, G., G. Yan, X. Zhang, W. Du, Q. Huang, L. Sun, and X. Zhang. 2016. Research and development of foamed gel for controlling the spontaneous combustion of coal in coal mine. J. Loss Prev. Process Ind. 44:474–86. doi:https://doi.org/10.1016/j.jlp.2016.10.013.
- Wang, Y., X. Zhang, H. Zhang, and K. Sasaki. 2019. Effects of temperature gradient and particle size on self-ignition temperature of low-rank coal excavated from inner Mongolia, China. R. Soc. Open Sci. 6:190374. doi:https://doi.org/10.1098/rsos.190374.
- Wang, Y., X. Zhang, Y. Sugai, and K. Sasaki. 2017. Determination of critical self-ignition temperature of low-rank coal using a 1 m wire-mesh basket and extrapolation to industrial coal piles. Energy Fuels 31:6700–10. doi:https://doi.org/10.1021/acs.energyfuels.7b00409.
- Wu, Z., S. Hu, S. Jiang, X. He, H. Shao, K. Wang, D. Fan, and W. Li. 2018. Experimental study on prevention and control of coal spontaneous combustion with heat control inhibitor. J. Loss Prev. Process Ind. 56:272–77. doi:https://doi.org/10.1016/j.jlp.2018.09.012.
- Xi, Z., D. Li, and Z. Feng. 2017. Characteristics of polymorphic foam for inhibiting spontaneous coal combustion. Fuel 206:334–41. doi:https://doi.org/10.1016/j.fuel.2017.06.022.
- Xi, Z., K. Gao, X. Guo, M. Li, and C. Ren. 2020. Mechanistic study of the inhibition of active radicals in coal by catechin. Combust. Sci. Technol. 2:1–18.
- Yu, S., and B. Jia. 2012. Preparation and coagulating characteristics of new-type ammonia-free gel. J. Shandong Univ. Sci. Technol. Nat. Sci. 31:42–47.
- Zhang, H., K. Sasaki, X. Zhang, Y. Sugai, and Y. Wang. 2019. Numerical simulations on the self-heating behaviours of coal piles considering aging effect. Combust. Theory Model. 23:1169–90. doi:https://doi.org/10.1080/13647830.2019.1644378.
- Zhang, J., T. Ren, Y. Liang, and Z. Wang. 2016. A review on numerical solutions to self-heating of coal stockpile: Mechanism, theoretical basis, and variable study. Fuel 182:80–109. doi:https://doi.org/10.1016/j.fuel.2016.05.087.
- Zhang, Y., L. Ye, M. Cui, B. Yang, J. Li, H. Sun, and F. Yao. 2015. Physically crosslinked poly(vinyl alcohol)-carrageenan composite hydrogels: Pore structure stability and cell adhesive ability. RSC Adv. 5:78180–91. doi:https://doi.org/10.1039/C5RA11331H.
- Zhou, F., B. Shi, J. Cheng, and L. Ma. 2015. A new approach to control a serious mine fire with using liquid nitrogen as extinguishing media. Fire Technol. 51:325–34. doi:https://doi.org/10.1007/s10694-013-0351-8.