Chromatographic adsorption with sinusoidal input

  title={Chromatographic adsorption with sinusoidal input},
  author={Hugh A. Boniface and Douglas M. Ruthven},
Abstract A chromatographic method based on a steady state sinusoidally varying input concentration has been developed and applied to the analysis of experimental data for some selected weakly adsorbing systems. Axial dispersion coefficients, zeolitic diffusivities and adsorption equilibrium constants determined by this method were shown to be consistent with the values derived by other methods of analysis. The proposed method is an improvement over pulse or step input chromatography in certain… CONTINUE READING

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