Modeling of coal flotation in a batch and continuous cell operation: Part 1kinetic approach

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作者：
Regional Research Laboratory , Bhopal, 462026, India [1 ]
不详 [2 ]
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来源：
Int. J. Coal Preparation Utilization | 2006年 / 3卷 / 123-136期
关键词：
Metal recovery - Kinetics - Flotation - Integral equations;
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摘要：
Detailed kinetic analyses of various size fractions of coal in a batch and continuous flotation operation have been presented. It is shown that the recoveries of non-ash and ash forming materials of individual size fractions during flotation in both batch and continuous cells can be described adequately by first order kinetic equations. A methodology has been proposed to predict the kinetic parameters in continuous flotation using suitable correction factors to batch flotation data.
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