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|Title:||Discrete equilibrium data from dynamic column breakthrough experiments||Authors:||Haghpanah, Reza
Karimi, Iftekhar A.
|Issue Date:||2012||Source:||Haghpanah, R., Rajendran, A., Farooq, S., Karimi, I. A., & Amanullah, M. (2012). Discrete Equilibrium Data from Dynamic Column Breakthrough Experiments. Industrial & Engineering Chemistry Research, 51(45), 14834-14844.||Series/Report no.:||Industrial & engineering chemistry research||Abstract:||A new method for extracting discrete equilibrium data from a set of dynamic column breakthrough experiments is described. Instead of the classical approach where an isotherm model, i.e., a function, is used to describe the equilibrium, this approach represents the isotherm as a set of discrete points. For a given set of discrete fluid phase concentrations, an optimization method is used to determine the corresponding solid loadings that lead to the best-fit prediction of the experimental breakthrough profile. In this work, we develop the algorithm and validate it using single-component case studies, for a variety of isotherm shapes. The practical use of the method is demonstrated by applying it to experimentally measured breakthrough profiles taken from the literature.||URI:||https://hdl.handle.net/10356/100986
|ISSN:||0888-5885||DOI:||10.1021/ie3015457||Rights:||© 2012 American Chemical Society||Fulltext Permission:||none||Fulltext Availability:||No Fulltext|
|Appears in Collections:||SCBE Journal Articles|
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