Difference between revisions of "Stability of Thin Films: Foams"
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This paper examines the structures of foams, a dispersion of gas within a smaller volume of liquid. Thin films form the interfaces between the gas and liquid faces and are stabilized by surfactants. | This paper examines the structures of foams, a dispersion of gas within a smaller volume of liquid. Thin films form the interfaces between the gas and liquid faces and are stabilized by surfactants. | ||
| − | == Disjoining Forces == | + | === Disjoining Forces === |
[[Image:Film Thickness vs Disjoining Pressure.jpg]] | [[Image:Film Thickness vs Disjoining Pressure.jpg]] | ||
Revision as of 18:02, 12 November 2012
Entry by Grant Gonzalez, 9 Nov 2012
Contents
Foams
Keywords: Thin Films, Disjoining Forces, Foams, Surfactants
Authors: Arnaud Saint-James, Douglas J. Durian, David A. Weitz
Summary
This paper examines the structures of foams, a dispersion of gas within a smaller volume of liquid. Thin films form the interfaces between the gas and liquid faces and are stabilized by surfactants.
Disjoining Forces
Possible Applications
- Firefighting
- Food
- Separations
- Oil Recovery
- Detergents
- Textiles
- Cosmetics
Discussion
Reference
Saint-James, A., Durian, D. J., Weitz, D. A. and Updated by Staff 2012. Foams. Kirk-Othmer Encyclopedia of Chemical Technology. 1–24.
