Effective interfacial area and liquid side mass transfer coefficient in trikle bed reactors
β Scribed by V.V. Mahajani; M.M. Sharma
- Publisher
- Elsevier Science
- Year
- 1979
- Tongue
- English
- Weight
- 302 KB
- Volume
- 34
- Category
- Article
- ISSN
- 0009-2509
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π SIMILAR VOLUMES
The theory of gas absorption accompanied by fast pseudo-m th order reaction was used to obtain values of effective interfacial area in a packed column, irrigated with aqueous solutions and provided with 1 in. ceramic Raschig rings, 1 in. P.V.C. Raschig rings, 1 in. ceramic Intalox saddles, 1 in. pol
comparison of the values of mterfaclal area m cocurrent downward flow of gas and hquld with those obtamed m upward flow revealed very httle difference Volumetric as well as true hqmd side mass transfer coefficients m downflow were found to be several times lower than m upflow Only m the smallest 10
## Abstract New data of gasβliquid mass transfer for cocurrent downflow through packed beds of nonβporous particles are presented. Mass transfer parameters for air/carbon dioxide/water and air/carbon dioxide/sodium hydroxide systems were evaluated by least squares fit of the calculated CO~2~ concen