کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
597919 | 1454081 | 2006 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Spontaneous nonlinear oscillation produced by alcohol transfer through water/alkane interface: An experimental study
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
شیمی کلوئیدی و سطحی
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چکیده انگلیسی
Spontaneous non-linear oscillations produced at the heptane/water and dodecane/water interface by dissolution of an alcohol droplet in the water bulk are studied experimentally and the results are compared with the predictions of the theory developed recently [J. Phys. Chem. B 109 (2005) 22868]. The effect of the alkane and alcohol properties on the dynamic regime and the characteristics of oscillations are analysed. Good qualitative agreement between theory and experiment is found. The effect of contaminations present in liquid phases and thermal convection due to evaporation on the behaviour of the considered systems is discussed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Colloids and Surfaces A: Physicochemical and Engineering Aspects - Volume 291, Issues 1–3, 15 December 2006, Pages 101–109
Journal: Colloids and Surfaces A: Physicochemical and Engineering Aspects - Volume 291, Issues 1–3, 15 December 2006, Pages 101–109
نویسندگان
N.M. Kovalchuk, D. Vollhardt,