Parameter identification of the fermentative production of fructo-oligosaccharides by Aureobasidium pullulans

In this study, a mathematical model for the production of Fructo-oligosaccharides (FOS) by Aureobasidium pullulans is developed. This model contains a relatively large set of unknown parameters, and the identification problem is analyzed using simulation data, as well as experimental data. Batch exp...

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Detalhes bibliográficos
Autor principal: Fekih-Salem, R. (author)
Outros Autores: Vande Wouwer, A. (author), Castro, C. de (author), Nobre, Clarisse (author), Hantson, A. -L. (author)
Formato: conferencePaper
Idioma:eng
Publicado em: 2015
Assuntos:
Biotechnology
Fisher Information
Fructo-oligosaccharides
Mathematical modeling
Parameter estimation
Engenharia e Tecnologia::Biotecnologia Industrial
Science & Technology
Texto completo:https://hdl.handle.net/1822/40663
País:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/40663
Descrição
Resumo:In this study, a mathematical model for the production of Fructo-oligosaccharides (FOS) by Aureobasidium pullulans is developed. This model contains a relatively large set of unknown parameters, and the identification problem is analyzed using simulation data, as well as experimental data. Batch experiments were not sufficiently informative to uniquely estimate all the unknown parameters, thus, additional experiments have to be achieved in fed-batch mode to supplement the missing information. © 2015 IEEE.

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