4Bryers R W. Fireside slagging, fouling, and high temperature corrosion of heat-transfer surface due to impurities in steam raising fuels [J]. Prog Energy Combust Sci, 1996, 22(1): 29-120.
5Rushdi A, Sharma A, Gupta R P. An experimental study of the effect of coal blending on ash deposition [J]. Fuel, 2004, 83: 495- 506.
6Vassilev S V, Tascon J M D. Methods for characterization of inorganic and mineral matter in coal: A critical overview [J].Energy & Fuels, 2003, 17:271 - 281.
7Zeki Aktas, Filiz Karacan, Aral Olcay. Centrifugal float-sink separation of fine Turkish coals in dense media [J]. Fuel Process Technol, 1998, 55(3) : 235 - 250.
8Ward C R, Matulis C E, Taylor J C, et al. Quantification of mineral matter in Argonne Premium Coals using interactive rietveld based Xiray diffraction[J].Int J Coal Geology, 46: 67 - 82.
9Gupta R P, Wall T F, Kajigaya I, et al, Computer-controlled scanning electron microscopy of minerals in coal-implications for ash deposition [J].Prog Energy Combust Sci, 1998, 24(6): 523- 543.
