Frontal Analysis, Displacement and the Equilibrium-Dispersive Model

Frontal Analysis, Displacement and the Equilibrium-Dispersive Model 

From a theoretical viewpoint, frontal analysis and displacement chromatography are important and interesting problems because there are as5onptotic solutions for the breakthrough curves of frontal analysis and for the band profiles in the isotachic train in displacement chromatography. An asymptotic solution is an analytical solution obtained after an infinite migration distance. The existence 

The first part of the chapter deals with the problems which arise from the use of actual columns, having a finite efficiency. The rest of the chapter is devoted to a discussion of the practical problems encoimtered in developing a separation by displacement chromatography, and to a brief review of the applications of displacement chromatography. 

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