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Articles

Recovering clean low-rank coal using shale oil as a flotation collector

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Pages 1838-1846 | Received 06 Aug 2018, Accepted 10 Nov 2018, Published online: 19 Nov 2018

References

  • Alonso, M. I., C. Castano, and A. B. Garcia. 2000. Performance of vegetable oils as flotation collectors for the recovery of coal from coal fines wastes. Coal Preparation 21 (4):411–20. doi:10.1080/07349340008945628.
  • Ateşok, G., and M. S. Çelik. 2000. A new flotation scheme for a difficult-to-float coal using pitch additive in dry grinding. Fuel 79 (12):1509–13. doi:10.1016/S0016-2361(00)00012-0.
  • Çınar, M. 2009. Floatability and desulfurization of a low-rank (Turkish) coal by low-temperature heat treatment. Fuel Processing Technology 90 (10):1300–04. doi:10.1016/j.fuproc.2009.06.017.
  • Dey, S. 2012. Enhancement in hydrophobicity of low rank coal by surfactants-A critical overview. Fuel Processing Technology 94 (1):151–58. doi:10.1016/j.fuproc.2011.10.021.
  • Fuerstenau, D. W., G. H. Harris, and R. Jia. 1999. Nonionic surfactants as collectors for the flotation of oxidized and/or low-rank coal. Acs Symposium 740:230–47. doi:10.1021/bk-2000-0740.ch014.
  • Gui, X., Y. Xing, T. Wang, Y. Cao, Z. Miao, and M. Xu. 2017. Intensification mechanism of oxidized coal flotation by using oxygen-containing collector α-furanacrylic acid. Powder Technology 305:109–16. doi:10.1016/j.powtec.2016.09.058.
  • Jia, R., G. H. Harris, and D. W. Fuerstenau. 2000. An improved class of universal collectors for the flotation of oxidized and/or low-rank coal. International Journal of Mineral Processing 58 (1):99–118. doi:10.1016/S0301-7516(99)00024-1.
  • Liu, X., S. Liu, M. Fan, and L. Zhang. 2017. Decrease of hydrophilicity of lignite using CTAB: Effects of adsorption differences of surfactant onto mineral composition and functional groups. Fuel 197:474–81. doi:10.1016/j.fuel.2017.02.065.
  • Sahoo, B. K., S. De, and B. C. Meikap. 2011. Improvement of grinding characteristics of Indian coal by microwave pre-treatment. Fuel Processing Technology 92 (10):1920–28. doi:10.1016/j.fuproc.2011.05.012.
  • Sivrikaya, O. 2014. Cleaning study of a low-rank lignite with DMS, Reichert spiral and flotation. Fuel 119:252–58. doi:10.1016/j.fuel.2013.11.061.
  • Tian, Q., Y. Zhang, G. Li, and Y. Wang. 2017. Application of carboxylic acid in low-rank coal flotation. International Journal of Coal Preparation and Utilization. doi:10.1080/19392699.2017.1297299.
  • Wang, S., L. Tang, and X. Tao. 2018. Investigation of effect of surfactants on the hydrophobicity of low rank coal by sliding time measurements. Fuel 212:326–31. doi:10.1016/j.fuel.2017.10.063.
  • Wen, B., W. Xia, and J. M. Sokolovic. 2017. Recent advances in effective collectors for enhancing the flotation of low rank/oxidized coals. Powder Technology 319:1–11. doi:10.1016/j.powtec.2017.06.030.
  • Xia, W., J. Yang, and C. Liang. 2013. Improving oxidized coal flotation using biodiesel as a collector. International Journal of Coal Preparation and Utilization 33 (4):181–87. doi:10.1080/19392699.2013.776962.
  • Xia, Y., R. Zhang, Y. Xing, and X. Gui. 2019. Improving the adsorption of oily collector on the surface of low-rank coal during flotation using a cationic surfactant: An experimental and molecular dynamics simulation study. Fuel 235:687–95. doi:10.1016/j.fuel.2018.07.059.
  • Xie, G., L. Wu, G. Li, and H. Yu. 2010. Coal flotation using wash oil as a new type of collector. Mining Science and Technology (China) 20 (4):546–50. doi:10.1016/S1674-5264(09)60241-6.
  • Xing, Y., M. Xu, X. Gui, Y. Cao, B. Babel, M. Rudolph, S. Weber, M. Kappl, and H-J. Butt. 2018. The application of atomic force microscopy in mineral flotation. Advances in colloid and interface science 256:373–92. doi: 10.1016/j.cis.2018.01.004.
  • Xing, Y., X. Gui, Y. Cao, D. Wang, and H. Zhang. 2017. Clean low-rank-coal purification technique combining cyclonic-static microbubble flotation column with collector emulsification. Journal of Cleaner Production 153:657–72. doi:10.1016/j.jclepro.2016.11.057.
  • Xu, M., Y. Xing, X. Gui, Y. Cao, D. Wang, and L. Wang. 2017. Effect of ultrasonic pre-treatment on oxidized coal flotation. Energy & Fuels 31 (12):14367–73. doi:10.1021/acs.energyfuels.7b02115.

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