Combined heat and mass transfer during bubble absorption in binary solutions.
Author(s) : MERRILL T. L., PEREZ BLANCO H.
Type of article: Article
Summary
Bubble injection is an effective method for vapour absorption. This analytical study describes bubble behaviour from inception to collapse as it translates inside a sub-cooled liquid binary solution. A finite difference method is employed to solve the governing equations and their associated boundary conditions. Special consideration is given to the complex interface mass and heat transport process. Sub-cooled liquid temperature and concentration fields surrounding a collapsing bubble are described. Bubble heat and mass transport variables are presented. Bubble diameter and mass are also described over the bubble life span.
Details
- Original title: Combined heat and mass transfer during bubble absorption in binary solutions.
- Record ID : 1997-2784
- Languages: English
- Source: International Journal of Heat and Mass Transfer - vol. 40 - n. 3
- Publication date: 1997/02
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Indexing
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Themes:
Mass transfer;
Two-phase flow - Keywords: Bubble; Mass transfer; Heat transfer; Ammonia-water; Absorption system; Two-phase mixture; Injection
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