Results 301 to 310 of about 83,849 (312)

Design of Simulated Moving Bed Separations:  Generalized Langmuir Isotherm

Industrial & Engineering Chemistry Research, 2006
In this paper, exact criteria for the complete separation of binary mixtures in simulated moving bed (SMB) units are developed. They apply to systems subject to the generalized Langmuir isotherm, whose definition yields four different types of isotherms corresponding to different combinations of Langmuir and anti-Langmuir behavior of the components to ...
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Application of Langmuir isotherm to saturated fatty acid adsorption

Microporous and Mesoporous Materials, 2006
Abstract Adsorption of saturated fatty acids (C10, C12, C14, C16 and C18) was carried out on montmorillonite. The adsorption of fatty acids on a clay mineral (montmorillonite) was investigated at 25 ± 0.5 °C using different weights of the clay (0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7 and 0.8 g).
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Gaseous slip models based on the Langmuir adsorption isotherm

Physics of Fluids, 2004
On the basis of Langmuir’s theory of adsorption of gases on solids, a robust gaseous slip model is presented. The concept of accommodation coefficient and the difference of gas particles are explained within the new framework. It turned out that the Langmuir model recovers the Maxwell model in the first-order approximation in the case of the ...
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langmuir sorption isotherm

2021
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Solvent gradient operation of simulated moving beds. 2. Langmuir isotherms.

Journal of chromatography. A, 2004
Simulated Moving Bed separations of enantiomers or fine chemicals are usually carried out in the isocratic mode, i.e. by applying the same operating conditions (temperature, pressure, mobile phase composition, pH) in the whole SMB unit. However, it has been recently recognized that by properly modulating operating conditions in the SMB sections.
S. Abel, M. Mazzotti, MORBIDELLI, MASSIMO   +2 more
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The thermodynamic derivation of langmuir's isotherm

Mathematical Proceedings of the Cambridge Philosophical Society, 1940
G. S. Rushbrooke, C. A. Coulson
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Surface area of activated charcoal by Langmuir adsorption isotherm

Journal of Chemical Education, 1961
The purpose of this paper is to suggest an interpretation of the experimental data to make the determination of the surface area of activated charcoal by Langmuir adsorption isotherm more meaningfu...
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Some Remarks on the Langmuir Adsorption Isotherm

Zeitschrift für Physikalische Chemie, 1979
M. Jaroniec, A. Patrykiejew, M. Borówko
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A derivation of Langmuir's adsorption isotherm

Journal of Chemical Education, 1933
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Stern-Langmuir Isotherm and Theory

2013
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