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• [1] Adam, N.K., Jessop, G.J., 1925, Angles of contact and polarity of solid surfaces, Chem. Soc., 127, 1863–1868.
• [2] Amberg, C.R., 1946, Effect of molybdenum and other oxides on surface tension of silicate melts and on properties of refractories and abrasives, J Am Ceram Soc, 29, 87–93.
• [3] Bartell, F.E., Osterhof, H.J., 1927, Determination of the wettability of a solid by a liquid, Ind. Eng. Chem., 19, 1277–1280.
• [4] Bigelow, W.C., Pickett, D.L., Zisman, W.A., 1946, Oleophobic monolayers. 1. Films adsorbed from solution in non-polar liquids, J. Coll. Sci., 1, 513–538.
• [5] Birdi, K.S., 2009, Surface and Colloid Chemistry, in: Handbook of Surface and Colloid Chemistry, K.S. Birdi, (ed.), CRC Press, New York., 1–43.
• [6] Capes, C.E., Darcovich, K.,1984, A survey of oil agglomeration in wet fine coal processing, Powder Technology, 40, 43–52.
• [7] Düzyol, S., 2009, Cevher Hazırlamada Islanabilirliğe Dayanan İşlemlerde Hidrofobisite ve Yüzey Geriliminin Etkisi, Doktora Tezi, Selçuk Üniversitesi, Konya, Türkiye.
• [8] Düzyol, S., Şensöğüt, C., 2015, The relation between hydrophobic flocculation and combustion characteristics of coal, Fuel Processing Technology, 137, 333–338.
• [9] Freud, B.B., Freud, H.Z., 1930, A theory of the ring method for the determination of surface tension, J. Amer. Chem. Soc., 52, 5, 1772–1782.
• [10] Fuerstenau, D.W., Diago, J., Williams, M.C., 1991, Characterization of the wettability of solid particles by film flotation 1. Experimental investigation, Colloids and Surfaces A: Physicochemical and Engineering Aspects, 60, 127−144.
• [11] Harkins, W.D., Jordan, H.F., 1930, A method for the determination of surface and interfacial tension from the maximum pull on a ring, J. Amer. Chem. Soc., 52, 5, 1751–1772.
• [12] Kingery, W.D., 1959, Surface tension of some liquid oxides and their temperature coefficients, J Am Ceram Soc., 42, 6–10.
• [13] Laskowski, J.S., 1992, Oil assisted fine particle processing, In: Colloid Chemistry in: Mineral Processing, J.S. Laskowski and J. Ralston (eds.), Elsevier, New York, 361–394.
• [14] Somasundaran, P., 1980, Principles of flocculation, dispersion, and selective flocculation, in: Fine Particle Processing, P. Somasundaran, (ed.), AIME, New York, 947–975.
• [15] Spreece, A.L., Rutkowski, C.P., Gaines, G.L. Jr., 1957, Apparatus for the Measurement of Small Contact Angles between Liquids and Solids, Rev. Sci. Instrum., 28, 636–637.
• [16] Taggart, A.F., Taylor, T.C., Ince, C.R., 1930, Experiments with Flotation Agents, Trans. Am. Inst. Min. Metall. Pet. Eng., 87, 285–386.
• [17] Wilhelmy, L., 1863, Ueber die abhangigkeit der capillaritats-constanten des alkohols von substanz und gestalt des benetzten festen korpers, Annalen der Physik und Chemie (Leipzig), 119, 6, 177–217.
• [18] Yarar, B., 1988, Gamma flotation: a new approach to flotation, using liquid–vapor surface tension control, in: Developments in Mineral Processing, S.H. Castro and J. Alvarez (eds.), Elsevier, New York, 4164 p.
• [19] Young, T., 1805, An essay on the cohesion of fluids, Philos. Trans. R. Soc. London, 95, 65–87.
• [20] Yuan, Y., Lee, T.R. 2013, Contact Angle and Wetting Properties, in: Surface Science Techniques, G. Bracco, B. Holst (eds.), Springer Series in Surface Sciences, 51, 1–33.