Parameter estimation of an empirical kinetic model for CO preferential oxidation

In this work the application of genetic algorithms (GA) for solving the parameter estimation problem in a nonlinear empirical kinetic model for CO preferential oxidation is reported. Kinetic models with nonlinear rate equations often suffer of considerable parameter uncertainty which can lead to ina...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Moreno, M. Susana, López, Eduardo, Divins, Nuria J., Llorca, Jordi
Formato: Objeto de conferencia
Lenguaje:Inglés
Publicado: 2014
Materias:
Ciencias Informáticas
Algorithms
CO-PrOx
parameter estimation
confidence intervals
confidence regions
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/41696
http://43jaiio.sadio.org.ar/proceedings/SIO/9.pdf
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-41696
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Informáticas
Algorithms
CO-PrOx
parameter estimation
confidence intervals
confidence regions
spellingShingle Ciencias Informáticas
Algorithms
CO-PrOx
parameter estimation
confidence intervals
confidence regions
Moreno, M. Susana
López, Eduardo
Divins, Nuria J.
Llorca, Jordi
Parameter estimation of an empirical kinetic model for CO preferential oxidation
topic_facet Ciencias Informáticas
Algorithms
CO-PrOx
parameter estimation
confidence intervals
confidence regions
description In this work the application of genetic algorithms (GA) for solving the parameter estimation problem in a nonlinear empirical kinetic model for CO preferential oxidation is reported. Kinetic models with nonlinear rate equations often suffer of considerable parameter uncertainty which can lead to inaccurate predictions. Here, after the parameter vector is obtained, a statistical study is performed in order to show how accurate the parameter estimations are determined. The unknown model parameters are obtained by fitting the model predictions against our laboratory observations measured under a range of experimental conditions using a novel Au/TiO<SUB>2</SUB> catalyst.
format Objeto de conferencia
Objeto de conferencia
author Moreno, M. Susana
López, Eduardo
Divins, Nuria J.
Llorca, Jordi
author_facet Moreno, M. Susana
López, Eduardo
Divins, Nuria J.
Llorca, Jordi
author_sort Moreno, M. Susana
title Parameter estimation of an empirical kinetic model for CO preferential oxidation
title_short Parameter estimation of an empirical kinetic model for CO preferential oxidation
title_full Parameter estimation of an empirical kinetic model for CO preferential oxidation
title_fullStr Parameter estimation of an empirical kinetic model for CO preferential oxidation
title_full_unstemmed Parameter estimation of an empirical kinetic model for CO preferential oxidation
title_sort parameter estimation of an empirical kinetic model for co preferential oxidation
publishDate 2014
url http://sedici.unlp.edu.ar/handle/10915/41696
http://43jaiio.sadio.org.ar/proceedings/SIO/9.pdf
work_keys_str_mv AT morenomsusana parameterestimationofanempiricalkineticmodelforcopreferentialoxidation
AT lopezeduardo parameterestimationofanempiricalkineticmodelforcopreferentialoxidation
AT divinsnuriaj parameterestimationofanempiricalkineticmodelforcopreferentialoxidation
AT llorcajordi parameterestimationofanempiricalkineticmodelforcopreferentialoxidation
bdutipo_str Repositorios
_version_ 1764820472805982209

Ejemplares similares