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Combination of batch experiments with continuous reactor data for ADM1 calibration: application to anaerobic digestion of pig slurry
Combination of batch experiments with continuous reactor data for ADM1 calibration: application to anaerobic digestion of pig slurry
Abstract : Modelling of anaerobic digestion processes is a key aspect to study and optimize the digesters and related waste streams. However, some parameters have to be calibrated according to the substrates characteristics for an adequate prediction of the biogas production and effluent characteristics. This article presents a calibration procedure for the IWA Anaerobic Digestion Model n°1 applied to the modelling of a digester treating pig slurry. The most sensitive parameters were selected and calibrated combining the results from a continuous digester and from batch trials run with the sludge sampled from the digester and fed with specific substrates additions.
Mots-clés :
ADM1
CALIBRATION
https://hal.inrae.fr/hal-02593598
Déposant : Migration Irstea Publications <>
Soumis le : vendredi 15 mai 2020 - 17:29:22
Dernière modification le : vendredi 5 février 2021 - 04:02:55
Déposant : Migration Irstea Publications <>
Soumis le : vendredi 15 mai 2020 - 17:29:22
Dernière modification le : vendredi 5 février 2021 - 04:02:55
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