Vidwans, A. D. ; Sharma, M. M. (1967) Gas-side mass transfer coefficient in packed columns Chemical Engineering Science, 22 (4). pp. 673-684. ISSN 0009-2509
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Official URL: http://www.sciencedirect.com/science/article/pii/0...
Related URL: http://dx.doi.org/10.1016/0009-2509(67)80051-4
Abstract
The effect of gas flow rate, liquid flow rate and diffusivity of the solute in the gas-phase on the gas-side mass transfer coefficient was investigated in laboratory packed columns containing ⅜ in. (0.95 cm) ceramic Raschig rings. An eight-fold variation in the diffusivity was obtained. It was found that at a given volumetric gas and liquid flow rate the gas-side mass transfer coefficient varies as the square root of the diffusivity. It is unlikely that the Schmidt number is the proper correlating factor.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Elsevier Science. |
| ID Code: | 46099 |
| Deposited On: | 30 Jun 2011 13:39 |
| Last Modified: | 30 Jun 2011 13:39 |
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