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Some notes on bubble size estimation from drift flux analysis
By S. Banisi, J.A. Finch and A.R. Laplante
Published in - at 1994
Direct link: http://kmpchemmat.ir/pii/32144

Abstract
The drift flux analysis, which was first introduced by Wallis (1962), has been used to es􀁄mte bubble size in flotation columns (Dobby et al., 1988; Yianatos et al., 1988). In re-examining, it was found that the approach of Dobby et al. and Yianatos et al. yields identical results. In the original paper of Yianatos, however, due to computational errors the reported results were not in agreement with the Dobby's results. Simplification of Yianatos' approach by Xu and Finch (1990) underestimates the bubble size up to 19%. Nevertheless the compensation of errors made the authors believe that the simplified version of Yianatos' approach was as accurate as the original version.

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	All Years to Access Full-Text Export citations Some notes on bubble size estimation from drift flux analysis By S. Banisi, J.A. Finch and A.R. Laplante Published in - at 1994 Direct link: http://kmpchemmat.ir/pii/32144 Abstract The drift flux analysis, which was first introduced by Wallis (1962), has been used to es􀁄mte bubble size in flotation columns (Dobby et al., 1988; Yianatos et al., 1988). In re-examining, it was found that the approach of Dobby et al. and Yianatos et al. yields identical results. In the original paper of Yianatos, however, due to computational errors the reported results were not in agreement with the Dobby's results. Simplification of Yianatos' approach by Xu and Finch (1990) underestimates the bubble size up to 19%. Nevertheless the compensation of errors made the authors believe that the simplified version of Yianatos' approach was as accurate as the original version.