The influence of electric dipoles on bubble coalescence

JOURNAL OF COLLOID AND INTERFACE SCIENCE

卷:182

Article

Duineveld, PC

关键词: bubbles;    coalescence;    nonionic surfactants;    high Reynolds number;   

DOI  :  10.1006/jcis.1996.0476

来源: Elsevier

【 摘 要 】

The influence of electric dipole moments of nonionic surfactants on inertia-dominated film thinning between two bubbles has been calculated. The repelling force due to dipole moments cannot be the cause of coalescence inhibition, as was suggested by G. Keitel and U. Onken, Chem. Eng. Sci. 37, 1635 (1982) and H. K. Tsao and D. L. Koch, Phys. Fluids A 6, 2591 (1994). (C) 1996 Academic Press, Inc.

【 授权许可】

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