Simulation of distributed parameter systems using a Matlab-based method of lines toolbox: chemical engineering applications
A Vande Wouwer, P Saucez… - Industrial & Engineering …, 2004 - ACS Publications
Computational modeling is now generally accepted as an essential procedure for the
dynamic analysis of chemical processes. Many of these processes are distributed parameter …
dynamic analysis of chemical processes. Many of these processes are distributed parameter …
Gröbner bases and generation of difference schemes for partial differential equations
VP Gerdt, YA Blinkov, VV Mozzhilkin - SIGMA. Symmetry, Integrability …, 2006 - emis.de
In this paper we present an algorithmic approach to the generation of fully conservative
difference schemes for linear partial differential equations. The approach is based on …
difference schemes for linear partial differential equations. The approach is based on …
Improved operation of simulated moving bed processes through cyclic modulation of feed flow and feed concentration
H Schramm, A Kienle, M Kaspereit… - Chemical Engineering …, 2003 - Elsevier
Recently, different strategies for improving simulated moving bed (SMB) chromatographic
separation processes have been proposed, including a modulation of the feed flow (PREP …
separation processes have been proposed, including a modulation of the feed flow (PREP …
Comparison of numerical methods for the simulation of dispersed phase systems
S Motz, A Mitrović, ED Gilles - Chemical Engineering Science, 2002 - Elsevier
This contribution deals with a new numerical method for an accurate and efficient simulation
of particulate processes. As an example for dispersed phase systems a detailed model for …
of particulate processes. As an example for dispersed phase systems a detailed model for …
Design of a nonlinear distributed parameter observer for a pressure swing adsorption plant
M Bitzer, M Zeitz - Journal of process control, 2002 - Elsevier
As an integral part of an advanced process monitoring and control scheme, the
reconstruction of the spatial concentration, temperature, and pressure profiles of an oxygen …
reconstruction of the spatial concentration, temperature, and pressure profiles of an oxygen …
Model-based nonlinear tracking control of pressure swing adsorption plants
M Bitzer - Control and Observer Design for Nonlinear Finite and …, 2005 - Springer
Pressure swing adsorption (PSA) processes are used for the separation and purification of
gas mixtures. PSA plants are composed of several fixed-bed adsorbers and are operated as …
gas mixtures. PSA plants are composed of several fixed-bed adsorbers and are operated as …
Efficient simulation and equilibrium theory for adsorption processes with implicit adsorption isotherms–Ideal adsorbed solution theory
M Fechtner, A Kienle - Chemical Engineering Science, 2018 - Elsevier
Recently an efficient method for the simulation of packed bed adsorbers with implicit
adsorption isotherms was presented. It uses a method of lines approach and exploits …
adsorption isotherms was presented. It uses a method of lines approach and exploits …
A model library for membrane reactors implemented in the process modelling tool ProMoT
M Mangold, M Ginkel, ED Gilles - Computers & chemical engineering, 2004 - Elsevier
A model library for spatially distributed membrane reactor models is presented. The structure
of the library is guided by a general modelling concept for the systematic formulation of …
of the library is guided by a general modelling concept for the systematic formulation of …
[HTML][HTML] Efficient simulation of chromatographic processes using the conservation element/solution element method
VP Chernev, A Vande Wouwer, A Kienle - Processes, 2020 - mdpi.com
Chromatographic separation processes need efficient simulation methods, especially for
nonlinear adsorption isotherms such as the Langmuir isotherms which imply the formation of …
nonlinear adsorption isotherms such as the Langmuir isotherms which imply the formation of …
Optimal control of load changes for molten carbonate fuel cell systems: a challenge in PDE constrained optimization
K Chudej, HJ Pesch, K Sternberg - SIAM Journal on Applied Mathematics, 2009 - SIAM
Molten carbonate fuel cells provide a promising technology for the operation of future
stationary power plants. In order to enhance service life, a detailed understanding of the …
stationary power plants. In order to enhance service life, a detailed understanding of the …