2 papers
math-ph2026
On the use of equilibrium models to describe dynamic adsorption regimes
M. Calvo-Schwarzwalder, A. Valverde, A. Cuesta López +3
We present a column adsorption model that couples a Pseudo-First-Order (PFO) kinetic formulation with the Sips isotherm framework. Using a traveling wave approximation, we derive a…
cs.CE2024
Mathematical modelling of flow and adsorption in a gas chromatograph
A. Cabrera-Codony, A. Valverde, K. Born +2
In this paper, a mathematical model is developed to describe the evolution of the concentration of compounds through a gas chromatography column. The model couples mass balances an…