DYNAMIC-MODEL OF A SYSTEM WITH PHASE-EQUILIBRIUM AND REACTION EQUILIBRIUM

Authors
MOE HI HAUAN S LIEN KM HERTZBERG T
Citation
Hi. Moe et al., DYNAMIC-MODEL OF A SYSTEM WITH PHASE-EQUILIBRIUM AND REACTION EQUILIBRIUM, Computers & chemical engineering, 19, 1995, pp. 513-518
Citations number
15
Categorie Soggetti
Computer Application, Chemistry & Engineering","Engineering, Chemical","Computer Science Interdisciplinary Applications
Journal title
Computers & chemical engineering → ACNP
ISSN journal
00981354
Volume
19
Year of publication
1995
Supplement
S
Pages
513 - 518
Database
ISI
SICI code
0098-1354(1995)19:<513:DOASWP>2.0.ZU;2-4
Abstract
The assumption of phase- and chemical reaction equilibrium will introd uce index problems when the dynamics of such systems are modeled in a conventional manner. By applying a modeling method which guarantees th e resulting model to be semi-explicit index one, a system with phase- and chemical reaction equilibrium is modeled. Both the modeling method and the resulting model are presented. Three methods for initializati on of differential algebraic equations are discussed, and one of the m ethods is recommended for the actual model.