Direct measurement of particle-bubble interaction forces using atomic force microscopy

International Journal of Mineral Processing

Volumn 89, Issue 1-4, 2008, Pages 65-70

  Assemi, Shoeleh ^a   Nguyen, Anh V ^b   Miller, Jan D ^a  

^a UNIVERSITY OF UTAH   (United States)

^b UNIVERSITY OF QUEENSLAND   (Australia)

Author keywords

Atomic force microscopy; Particle bubble interactions; Silica; Surface element integration; Surface potential

Indexed keywords

ATOMIC FORCE MICROSCOPY; ATOMIC PHYSICS; ATOMS; CURVE FITTING; DEIONIZED WATER; FLOW INTERACTIONS; FLUID DYNAMICS; MICROSCOPIC EXAMINATION; OXIDES; SCANNING PROBE MICROSCOPY; SILICA; SURFACE POTENTIAL; SURFACE PROPERTIES;

AIR BUBBLES; APPLIED FORCES; ATOMIC FORCES; BUBBLE INTERACTIONS; BUBBLE SEPARATIONS; CANTILEVER DEFLECTIONS; DEFORMATION EFFECTS; DIRECT MEASUREMENTS; FORCE CURVES; HYDRODYNAMIC FORCES; HYDROPHILIC SILICAS; INTERACTION FORCES; LITERATURE DATUMS; PARTICLE-BUBBLE INTERACTIONS; SILICA PARTICLES; SIMPLIFIED MODELS; SPRING CONSTANTS; SURFACE ELEMENT INTEGRATION; SURFACE ELEMENTS;

SPECTROSCOPIC ANALYSIS;

EID: 56549092397     PISSN: 03017516     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.minpro.2008.09.005     Document Type: Article

References (34)

1. Assemi S., Nalaskowski J., and Johnson W.P. Direct force measurements between carboxylate-modified latex microspheres and glass using atomic force microscopy. Colloids Surf. A: Physicochem Eng. Aspects 286 (2006) 70-77
2. Assemi S., Nalaskowski J., Miller J.D., and Johnson W.P. Isoelectric point of fluorite by direct force measurements using atomic force microscopy. Langmuir 22 4 (2006) 1403-1405
3. Bhattacharjee S., and Elimelech M. Surface element integration: a novel technique for evaluation of DLVO interaction between a particle and a flat plate. J. Colloid Interface Sci. 193 (1997) 273-285
4. Butt H.J. A technique for measuring the force between a colloidal particle in water and a bubble. J. Colloid Interface Sci. 166 (1994) 109-117
5. Cho S.-H., Kim J.-Y., Chun J.-H., and Kim J.-D. Ultrasonic formation of nanobubbles and their zeta potentials in aqueous electrolyte and surfactant solutions. Colloids Surf. A: Physicochem Eng. Aspects 269 (2005) 28-34
6. Cleveland J.P., Manne S., and Bocek D. A nondestructive method for determining the spring constant of cantilevers for scanning force microscopy. Rev. Sci. Instrum. 64 2 (1993) 403-405
7. Currie B.W., and Alty T. Adsorption at a water surface. Part I, Proc. R. Soc. Lond., Ser A 122 (1929) 622-633
8. Dobby G.S., and Finch J.A. A model of particle sliding time for flotation size bubbles. J. Colloid Interface Sci. 109 2 (1986) 493-498
9. Donose, B., 2006, University of Queensland, Australia, Unpublished data from AFM measurements between this silica and silicon wafer.
10. Drelich J., and Miller J.D. Improved flotation deinking of sorted office papers by flocculation of ink particles. Prog. Pap. Recycl. 11 (2001) 38-46
11. Du H., and Miller J.D. Adsorption states of amphiphilic solutes at the surface of naturally hydrophobic minerals: a molecular dynamic simulation study. Langmuir 23 (2007) 11587-11596
12. Du H., and Miller J.D. A molecular dynamic simulation study of water structure and adsorption states at talc surfaces. Int. J. Miner. Process. 84 (2007) 172-184
13. Ducker W.A., Senden T.J., and Pashley R.M. Direct measurement of colloidal forces using an atomic force microscope. Nature 353 (1991) 239-241
14. Ducker W.A., Xu Z., and Israelachvili J. Measurements of hydrophobic and DLVO forces in bubble-surface interactions in aqueous solutions. Langmuir 10 (1994) 3279-3289
15. Eriksson J.C., and Yoon R. The nature of hydrophobic attraction forces. In: Fuerstenau M.C., Jameson G., and Yoon R.-H. (Eds). Froth Flotation: A Centenary of Innovation (2007), Society of Mining Engineers Golden, Colorado 133-178
16. Fielden M.L., Hayes R.A., and Ralston J. Surface and capillary forces affecting air bubble-particle interactions in aqueous electrolyte. Langmuir 12 15 (1996) 3721-3727
17. Fuerstenau D.W., and Herrera-Urbina R. Mineral Separation by Froth Flotation (1989), Marcel Dekker, New York
18. Graciaa A., Morel G., Saulner P., Lachaise J., and Schechter R.S. The ζ-potential of gas bubbles. J. Colloid Interface Sci. 172 (1995) 131-136
19. Hartley P.G., Larson I., and Scales P.J. Electrokinetic and direct force measurements between silica and mica surfaces in dilute electrolyte solutions. Langmuir 13 (1997) 2207-2214
20. Hough D.B., and White L.R. The calculation of Hamaker constants from Lifshitz theory with applications to wetting phenomena. Adv. Colloid Interface Sci. 14 (1980) 3-41
21. Hunter R.J. Zeta Potential in Colloid Science (1981), Academic Press Inc., London
22. Healy T.W., and Fuerstenau D.W. The isoelectric point/point of zero charge of interfaces formed by aqueous solutions and nonpolar solids, liquids and gases. J. Colloid Interface Sci. 309 (2007) 183-188
23. Ishida N. Direct measurement of hydrophobic particle-bubble interactions in aqueous solutions by atomic force microscopy: effect of particle hydrophobicity. Colloids Surf., A Physicochem. Eng. Asp. 300 (2007) 293-299
24. Li C., and Somasundaran P. Reversal of bubble charge in multivalent inorganic salt solutions-effect of aluminum. J. Colloid Interface Sci. 148 (1991) 587-591
25. McShea J.A., and Callaghan I.C. Electrokinetic potentials at the gas-aqueous interface by spinning cylinder electrophoresis. Colloid Polym. Sci. 261 (1983) 757-766
26. Nguyen A.V., Nalaskowski J., and Miller J.D. A study of the bubble-particle interaction using atomic force microscopy. Miner. Eng. 16 (2003) 1173-1181
27. Nguyen A.V., Nalaskowski J., Miller J.D., and Butt H.-J. Attraction between hydrophobic surfaces studied by atomic force microscopy. Int. J. Miner. Process. 72 (2003) 215-225
28. Preuss M., and Butt H.-J. Direct measurement of particle-bubble interactions in aqueous electrolyte: dependence on surfactant. Langmuir 14 (1998) 3164-3174
29. Pushkarova R.A., and Horn R.G. Surface forces measured between an air bubble and a solid surface in water. Colloids Surf., A Physicochem. Eng. Asp. 261 (2005) 147-152
30. Rabinovic Y.I., and Yoon R.-H. Use of atomic force microscope for the measurements of hydrophobic forces. Colloids Surf., A Physicochem. Eng. Asp. 93 (1994) 263-273
31. Schulze H.J. Hydrodynamics of bubble-mineral particle collisions. Miner. Process. Extr. Metall. Rev. 5 (1989) 43-76
32. Usui S., Sasaki H., and Matsukawa H. The dependence of zeta potential on bubble size as determined by the dorn effect. J. Colloid Interface Sci. 81 (1981) 80-84
33. Yoon R.-H., and Yordan J.L. Zeta potential measurements on microbubbles generated using various surfactants. J. Colloid Interface Sci. 113 (1986) 430-438
34. Yoon R.-H., Nagaraj D.R., Wang S.S., and Hilderbrand T.M. Beneficiation of Kaolin clay by froth flotation using hydroxymate collectors. Miner. Eng. 5 (1992) 457-467