VAPOR-LIQUID-EQUILIBRIA FROM PERTURBATION GAS-CHROMATOGRAPHY .1. MULTICOMPONENT PARAMETER-ESTIMATION Academic Article

abstract

• Elution times determined from perturbation chromatography experiments are functions of all sorbing species isotherms through the concentration partial derivatives. Measurements at a sufficient number of appropriate compositions along with isotherm models and adjustable parameters allow reduction of the retention time data to VLE by a nonlinear parameter estimation procedure described in this paper. The method can be implemented for both empirical isotherm models, which can be used to minimize model deficiencies, and for theoretical thermodynamic models, which have extrapolation potential and may require fewer parameters. Copyright 1986 American Institute of Chemical Engineers

authors

• Glover, Charles

published proceedings

• AICHE JOURNAL

author list (cited authors)

• RUFF, W. A., GLOVER, C. J., & WATSON, A. T.

citation count

• 15

complete list of authors

• RUFF, WA||GLOVER, CJ||WATSON, AT

publication date

• December 1986

publisher

• Wiley  Publisher

published in

• AIChE Journal  Journal

Digital Object Identifier (DOI)

• 10.1002/aic.690321203

start page

• 1948

end page

• 1953

volume

• 32

issue

• 12

URL

• http://dx.doi.org/10.1002/aic.690321203