SciELO - Scientific Electronic Library Online

 
vol.39 número1A wireless sensor network for endotracheal tube cuff pressure monitoringOptimal tuning parameters of the dynamic matrix predictive controller with constraints índice de autoresíndice de materiabúsqueda de artículos
Home Pagelista alfabética de revistas  

Servicios Personalizados

Revista

Articulo

Indicadores

  • No hay articulos citadosCitado por SciELO

Links relacionados

  • No hay articulos similaresSimilares en SciELO

Compartir


Latin American applied research

versión impresa ISSN 0327-0793

Resumen

PARODI, C. A.  y  CAMPANELLA, E. A.. Effect of vapor-liquid equilibrium data on the design of separation sequences by distillation. Lat. Am. appl. res. [online]. 2009, vol.39, n.1, pp.33-40. ISSN 0327-0793.

An evaluation of the effect of vapor-liquid equilibrium experimental data on the design of separation sequences by distillation was done using computer simulation. Separation of a mixture of acetone-chloroform-benzene was chosen as an example problem. Two sequences were compared. To quantify the thermodynamic data uncertainties for each sequence two sets of binary vapor-liquid equilibrium data were chosen. These two sets of data were used to generate simulation cases as in classical two-level factorial design of experiments. A third set of binary vapor-liquid experimental data allows comparing phase liquid models. For the two-column sequence, analysis done to each column alone or to the whole sequence gave the same results. In the three-column sequence, results were different and simulation of the whole sequence gave a complete different account that simulation of each column alone.

Palabras clave : Azeotropic Distillation; Sensitivity Analysis; Phase Equilibrium; Azeotrope.

        · texto en Inglés     · Inglés ( pdf )

 

Creative Commons License Todo el contenido de esta revista, excepto dónde está identificado, está bajo una Licencia Creative Commons