VIDEO ENHANCED MICROSCOPIC INVESTIGATION OF REVERSIBLE BROWNIAN COAGULATION IN DILUTE OIL-IN-WATER EMULSIONS

Authors
HOLT O SAETHER O SJOBLOM J DUKHIN SS MISHCHUK NA
Citation
O. Holt et al., VIDEO ENHANCED MICROSCOPIC INVESTIGATION OF REVERSIBLE BROWNIAN COAGULATION IN DILUTE OIL-IN-WATER EMULSIONS, Colloids and surfaces. A, Physicochemical and engineering aspects, 123, 1997, pp. 195-207
Citations number
26
Categorie Soggetti
Chemistry Physical
Journal title
Colloids and surfaces. A, Physicochemical and engineering aspects → ACNP
ISSN journal
09277757
Volume
123
Year of publication
1997
Pages
195 - 207
Database
ISI
SICI code
0927-7757(1997)123:<195:VEMIOR>2.0.ZU;2-B
Abstract
The rapid and reversible coagulation of oil (toluene) droplets during their lateral diffusion inside glass microcapillaries was studied by m eans of video enhanced microscopy (VER). The methodological problems a rising in the application of VEM to the investigation of droplet surfa ce diffusion and coagulation and determination of the lifetimes of dro plet doublets are discussed. Experimental doublet lifetimes for the to luene-in-water emulsions are presented. (C) 1997 Elsevier Science B.V.