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http://hdl.handle.net/11375/20831| Title: | Variations in Mass Transfer with Dispersed Bubbles |
| Authors: | Wilson, Arthur Warren |
| Advisor: | Murphy, K. L. |
| Department: | Civil Engineering |
| Keywords: | mass transfer, dispersed bubbles, liquid flow regime, velocity, gas transfer, surfactant levels |
| Publication Date: | Oct-1967 |
| Abstract: | <p> Using a single bubble suspended in a liquid flow regime, the effects of velocity, bubble size, and surfactant levels on the gas transfer process across the bubble interface were investigated. Mass transfer data reported in the literature for non-circulating carbon dioxide bubbles was verified. A mathematical model predicting the mass transfer process for the single bubble system used in this study was formulated and this model provided a reasonable fit for experimental data obtained for the dissolution of a carbon dioxide bubble into an aqueous solution of a second sparingly soluble gas. The fate of a hypothetical air bubble in an aerator was briefly considered.</p> |
| URI: | http://hdl.handle.net/11375/20831 |
| Appears in Collections: | Digitized Open Access Dissertations and Theses |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Wilson_Arthur_W._1967Oct_Masters..pdf | 3.3 MB | Adobe PDF | View/Open |
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