Experimental data are presented to show the influence of colloidal particles on the stability of oit-water emulsions. It is shown that these solids stabilize emulsions both by providing steric hindrance to drop-drop coalescence and by modifying the rheological properties of the interfacial region. C
Factors Controlling the Stability of Colloid-Stabilized Emulsions: IV. Evaluating the Effectiveness of Demulsifiers
โ Scribed by David Tambe; Janaka Paulis; Mukul M. Sharma
- Publisher
- Elsevier Science
- Year
- 1995
- Tongue
- English
- Weight
- 300 KB
- Volume
- 171
- Category
- Article
- ISSN
- 0021-9797
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Colloidal particles stabilize emulsions both by providing steric hindrance to drop-drop coalescence and by modifying the rheological properties of the interfacial region. The effectiveness of colloidal particles in stabilizing emulsions depends in part on the ability of these particles to reside at
goal requires an understanding of how physicochemical A theoretical framework has been developed for predicting and parameters for dispersions affect interparticle interacexplaining the colloidal stability of concentrated dispersions. It is tions. Such insight, though well developed for dilute colba