Abstract
The adsorption of surfactants on a mineral surface is very complicated due to the complex structure and ionic composition of the mineral-water interface. In many cases the character of the potential-determining ions also determines the type of binding between the surfactants and the mineral surface. In this paper the results of electrokinetic and adsorption measurements on feldspar and kaolinite are compared with the measured adsorption enthalpies. With the enthalpy values obtained, the adsorption mechanism of the surfactants is discussed in connection with the character of the potential-determining ions.
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References
D.W. Fuerstenau, in “Principles of Flotation”, R.P.King, editor, pp. 17–21. S.African Inst. Min. Metall., Monograph Series No.3, Johannesburg 1982.
B. Dobiáš, Tenside-Detergents 9, 332 (1972) and 13, 131 (1976).
K. Osseo-Asare, D.W. Fuerstenau, R.W. Ottewill, in “Adsorption at Interfaces”, K.L. Mittal, editor, ACS Symposium Ser. No. 8, pp. 63–78, Am. Chem. Soc., Washington 1975.
H.S. Hanna and P. Somasundaran, in “Flotation”, Vol. 1, M.C. Fuerstenau, editor, p. 197. Am. Inst. Min. Metall. Petrol. Eng., Inc., New York 1976.
B. Dobiáš, Surfactant adsorption on minerals related to flotation, in “Structure and Bonding”, vol. 56, pp. 91–147. Springer Verlag Berlin 1984.
E.W. Giesekke, A review of spectroscopic techniques applied to the study of interactions between minerals and reagents in flotation systems, Int. J. Mineral. Proc. H, 19–56 (1983).
F.W. Berger, IR-spektroskopische Untersuchung zur Anlagerung des Na- Alkylsulfosuccinamats Aerosil 22 an Oxide. Dissertation TH Aachen 1980.
A.S. Peck et al., An infrared study of the flotation of hematite with oleic acid and sodium oleate. Trans.SME/AIME 253, 301 (1966).
P. Massacci, G. Belardi and G. Bonifazi, Heat reaction at solid-liquid interfaces in flotation of lead and zinc oxidized minerals, in “Reagents in the Mineral Industry” M.J. Jones and R. Oblatt, editors, pp. 137–143. Inst. Min. Metal 1, London 1984.
E. Richter, H.A. Schneider, G. Wolf, Freib. Forschungshefte A 593 (1978).
P. Roy and D.W. Fuerstenau, J. Colloid Interface Sci. 26, 102 (1968).
S.R. Rao, Transactions AIME 250, 199 (1971).
S. Partyka, M.Lindheimer et al., Calorim. Anal. Therm. 16, 76–83 (1985).
W.v.Rybinski, M.J. Schwuger and B. Dobiáš, Surfactant mixtures as collectors in flotation, paper presented at the 191st ACS National Meeting, April 13–18, New York 1986.
L.J. Morgan and P. Somasundaran, The effect of solution species on the adsorption of oleate on hematite, paper presented at the 191st ACS National Meeting, April 13–18, New York 1986.
R. Zimmermann, G. Wolf, H.A. Schneider, Colloids Surfaces 22, 1 (1987).
F. Singer and S.S. Singer, “Industrielle Keramik”, pp. 47–52, Springer Verlag Berlin 1980.
S. Yariv and H. Gross, “Geochemistry and Colloid Systems”, pp. 287–333. Springer Verlag Berlin 1979.
P.A. Siracusa and P. Somasundaran, J. Colloid Interface Sci. 114, 184 (1986).
J.E. Anderson and H. Taylor, J. Colloid Sci. 19, 495 (1964).
G. Pilcher, M.N. Jones et al., J. Chem. Thermodynamics 1, 381 (1969).
P. Somasundaran and D.W. Fuerstenau, J. Phys. Chem. 70, 90 (1966).
H. Schubert and W. Schneider, in “Proc.8th Int. Congress Mineral Dressing”, Leningrad 1968, Vol. 1, p. 9.
M.J. Rosen, J. Am. Oil Chem. Soc. 52, 431 (1975).
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Wierer, K.A., Dobias, B. (1990). Adsorption Enthalpy Of Surfactants At A Mineral-Water Interface. In: Mittal, K.L. (eds) Surfactants in Solution. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-0839-3_27
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DOI: https://doi.org/10.1007/978-1-4613-0839-3_27
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