Robust program for LLSE data correlation of ternary systems

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Title: Robust program for LLSE data correlation of ternary systems
Authors: Marcilla, Antonio | Olaya, Maria del Mar | Serrano Cayuelas, María Dolores | Reyes-Labarta, Juan A.
Research Group/s: Procesado y Pirólisis de Polímeros | Cálculo del Equilibrio entre Fases
Center, Department or Service: Universidad de Alicante. Departamento de Ingeniería Química
Keywords: Simultaneous | Convex | Interpolation | Vector-method | Equilibrium | LLSE
Knowledge Area: Ingeniería Química
Issue Date: 17-Oct-2009
Publisher: Universidade do Porto. Faculdade de Engenharia
Citation: MARCILLA GOMIS, Antonio, et al. “Robust program for LLSE data correlation of ternary systems”. En: Book of Abstracts of the VIII IberoAmerican Conference on Phase Equilibria and Fluid Properties for Process Design- EQUIFASE 2009+CD Rom / Maria Eugenia Rebello de Almeida Macedo (ed). Porto : LSRE/LCM ; Faculdade de Engenharia da Universidade do Porto, 2009. ISBN 978-989-20-1694-8
Abstract: The existing commercial software packages (like Dechema Data Preparation Package (DPP) and the regression utilities of Chemical Engineering simulators like Chemcad) have been widely used and their extensive capabilities are well-known. Nevertheless, and as long as LLE calculations is concerned, they have been designed for the simplest equilibrium behaviour. For example, for ternary systems it is only possible the correlation of type 1 and type 2 LLE data. None of these applications allows for the correlation of type 0 LLE, type 3 LLLE or type 4 LLSE systems. To enable a possible extension of such software, a robust calculation algorithm to compute phase equilibria among condensed phases for all these more complicated behaviours has been developed.
Sponsor: Vicepresidency of Research (University of Alicante) and Generalitat Valenciana (GV/2007/125).
ISBN: 978-989-20-1694-8
Language: eng
Type: info:eu-repo/semantics/conferenceObject
Rights: Sólo para uso docente o de investigación
Peer Review: si
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INV - CONCEPT - Comunicaciones a Congresos, Conferencias, etc.

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