Kinetics of Liquid Drainage from Protein‐Stabilized Foams
Drainage of 14 protein‐stabilized foams was determined as a function of time. Drainage conformed to the empirical equation v = Vt/(B + t), where v is the volume of drained liquid at time t, V is the maximum drained volume, and B is the time needed to drain V/2. Rate constants and initial rates of dr...
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| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_00221147_v56_n1_p24_ELIZALDE |
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todo:paper_00221147_v56_n1_p24_ELIZALDE2023-10-03T14:27:03Z Kinetics of Liquid Drainage from Protein‐Stabilized Foams ELIZALDE, B.E. GIACCAGLIA, D. PILOSOF, A.M.R. BARTHOLOMAI, G.B. Drainage of 14 protein‐stabilized foams was determined as a function of time. Drainage conformed to the empirical equation v = Vt/(B + t), where v is the volume of drained liquid at time t, V is the maximum drained volume, and B is the time needed to drain V/2. Rate constants and initial rates of drainage could be calculated from parameters V and B. However, B would be the preferred index of foam stability as it was not influenced by the initial volume of liquid in the foam. Copyright © 1991, Wiley Blackwell. All rights reserved Fil:ELIZALDE, B.E. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:PILOSOF, A.M.R. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00221147_v56_n1_p24_ELIZALDE |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
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Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| description |
Drainage of 14 protein‐stabilized foams was determined as a function of time. Drainage conformed to the empirical equation v = Vt/(B + t), where v is the volume of drained liquid at time t, V is the maximum drained volume, and B is the time needed to drain V/2. Rate constants and initial rates of drainage could be calculated from parameters V and B. However, B would be the preferred index of foam stability as it was not influenced by the initial volume of liquid in the foam. Copyright © 1991, Wiley Blackwell. All rights reserved |
| format |
JOUR |
| author |
ELIZALDE, B.E. GIACCAGLIA, D. PILOSOF, A.M.R. BARTHOLOMAI, G.B. |
| spellingShingle |
ELIZALDE, B.E. GIACCAGLIA, D. PILOSOF, A.M.R. BARTHOLOMAI, G.B. Kinetics of Liquid Drainage from Protein‐Stabilized Foams |
| author_facet |
ELIZALDE, B.E. GIACCAGLIA, D. PILOSOF, A.M.R. BARTHOLOMAI, G.B. |
| author_sort |
ELIZALDE, B.E. |
| title |
Kinetics of Liquid Drainage from Protein‐Stabilized Foams |
| title_short |
Kinetics of Liquid Drainage from Protein‐Stabilized Foams |
| title_full |
Kinetics of Liquid Drainage from Protein‐Stabilized Foams |
| title_fullStr |
Kinetics of Liquid Drainage from Protein‐Stabilized Foams |
| title_full_unstemmed |
Kinetics of Liquid Drainage from Protein‐Stabilized Foams |
| title_sort |
kinetics of liquid drainage from protein‐stabilized foams |
| url |
http://hdl.handle.net/20.500.12110/paper_00221147_v56_n1_p24_ELIZALDE |
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AT elizaldebe kineticsofliquiddrainagefromproteinstabilizedfoams AT giaccagliad kineticsofliquiddrainagefromproteinstabilizedfoams AT pilosofamr kineticsofliquiddrainagefromproteinstabilizedfoams AT bartholomaigb kineticsofliquiddrainagefromproteinstabilizedfoams |
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1807317547642519552 |