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Original Articles

Effect of pore characteristics of fine lignite on particle density in separation medium

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References

  • Boylu., F., and J. S. Laskowski. 2007. Rate of water transfer to flotation froth in the flotation of low-rank coal that also requires the use of oily collector. International Journal of Mineral Processing 83:125–31. doi:10.1016/j.minpro.2007.07.003.
  • Çınar, M. 2009. Floatability and desulfurization of a low-rank (Turkish) coal by low-temperature heat treatment. Fuel Processing Technology 90:1300–04. doi:10.1016/j.fuproc.2009.06.017.
  • He, Q., Y. Cao, Z. Miao, X. Ren, and J. Chen. 2017. Estimation of pores distribution in lignite utilizing Hg, H2O, CO2, and N2 as molecular probes. Energy Fuels 31 (12):13259–65. doi:10.1021/acs.energyfuels.7b02131.
  • Jia, R., H. H. Guy, and D. W. Fuerstenau. 2000. An improved class of universal collectors for the flotation of oxidized andror low-rank coal. International Journal of Mineral Processing 58:99–118. doi:10.1016/S0301-7516(99)00024-1.
  • Lyu, X., X. You, H. Meng, W. Zhang, H. Wei, L. Lin, and H. Qiongqiong. 2018. Adsorption and molecular dynamics simulations of nonionic surfactant on the low rank coal surface. Fuel 211:529–34. doi:10.1016/j.fuel.2017.09.091.
  • Miao, Z., J. Tian, Q. He, K. Wan, G. Zhou, X. Ren, and J. Chen. 2017. Drying Kinetics of Soft and Hard Lignite and the Surface Characteristics of Products. Energy Fuels 31 (3):2439–47. doi:10.1021/acs.energyfuels.6b02419.
  • Sabah, E., and S. Koltka. 2014. Separation development studies on the beneficiation of fine lignite coal tailings by the knelson concentrator. Energy Fuels 28 (7):4819–27. doi:10.1021/ef500708j.
  • Sokolovic, J. M., R. D. Stanojlovic, and Z. S. Markovic. 2012. Activation of oxidized surface of anthracite waste coal by attrition. Physicochemical Problems of Mineral Processing 48 (1):5–18.
  • Wang, H., L. Zhang, D. Wang, and X. He. 2017. Experimental investigation on the wettability of respirable coal dust based on infrared spectroscopy and contact angle analysis. Advanced Powder Technology 28:3130–39. doi:10.1016/j.apt.2017.09.018.
  • Xia, W., J. Yang, and C. Liang. 2013. A short review of improvement in flotation of low rank/oxidized coals by pretreatments. Powder Technol 237:1–8. doi:10.1016/j.powtec.2013.01.017.
  • Zhu, X.-N., Y.-J. Tao, and Q.-X. Sun. 2017a. Enrichment and migration regularity of particles in enhanced gravity concentrator. International Journal of Mineral Processing 163:48–54. doi:10.1016/j.minpro.2017.04.007.
  • Zhu, X.-N., Y.-J. Tao, and Q.-X. Sun. 2017b. The low efficiency of lignite separation by an enhanced gravity concentrator. Energy Sources, Part A: Recovery, Utilization, and Environmental Effects 39 (8):835–42. doi:10.1080/15567036.2016.1270373.

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