Multilayer Adsorption of Heptane Vapor at Water Drop Surfaces
نویسندگان
چکیده
منابع مشابه
Multilayer Adsorption of Heptane Vapor at Water Drop Surfaces
The measured dynamic surface tension of a water drop in air saturated by heptane vapor shows a sharp decrease from about 60 mN m−1 to 40 mN m−1, and less after a certain adsorption time. The observed adsorption kinetics is analyzed by a theoretical model based on multilayer adsorption of alkanes from the vapor phase at the water surface. The model assumes a dependence of the kinetic coefficient...
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ژورنال
عنوان ژورنال: Colloids and Interfaces
سال: 2017
ISSN: 2504-5377
DOI: 10.3390/colloids1010008