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Extension of The Applicability of Jäntti's Method For Fast Calculation of Adsorption Data

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Abstract

The time for adsorption measurements can be substantially reduced by measuring several values at short time intervals at the beginning of the kinetic curve and extrapolation of the equilibrium value. The method used by Jäntti for simple adsorption processes has been extended for complicated processes using a second order differential equation. A simulated example is calculated.

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References

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Authors and Affiliations

  1. Faculty of Technical Physics, Technical University Eindhoven, Postbus 513, NL-5600 MB, Eindhoven, The Netherlands

    C. H. Massen & J. A. Poulis

  2. Institute for Inorganic and Analytical Chemistry, Johannes Gutenberg University, D-55099, Mainz, Germany

    E. Robens

Authors
  1. C. H. Massen
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  2. J. A. Poulis
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  3. E. Robens
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Massen, C.H., Poulis, J.A. & Robens, E. Extension of The Applicability of Jäntti's Method For Fast Calculation of Adsorption Data. Journal of Thermal Analysis and Calorimetry 64, 1053–1057 (2001). https://doi.org/10.1023/A:1011503904209

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  • DOI: https://doi.org/10.1023/A:1011503904209

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