Simulador de reatores anaeróbios com base no ADM1. / Anaerobic reactors simulator based on the ADM1.

AUTOR(ES)
DATA DE PUBLICAÇÃO

2006

RESUMO

First, this work intends to show the importance of research in modeling, simulation and control of wastewater treatment processes, and to point the delay of our country (Brazil) in this subject, compared to the advance of the international initiatives. This work presents the specific problem of modeling the anaerobic digestion and proposes a new tool to simulate the steady state condition in anaerobic reactors. The simulator is based on the ADM1 (Anaerobic Digestion Model No 1), developed by IWA in 2002, and is implemented in C++. The intention is to give free access to a new simulation software with the advantages of better methodology and friendly graphical interface. This tool should be able to bring to the professionals all the sophistication of a more complete modelling in the microbiological and physical-chemical point of view. The developed methodology revealed itself to be very efficient for the attainment of the steady state condition. Consequently, it makes the characterization of the influent the critic stage of the simulation process. The developed method is so efficient that allows simulation studies to be carried out using hypothetical influents and reactors. Thus, it brings independence for simulation studies with no need of complex or unusual laboratorial analyses.

ASSUNTO(S)

adm1 modelos matemáticos reatores anaeróbios (simulação) efluents adm1 mathematical modelling anaerobic treatment tratamento biológico anaeróbio efluentes anaerobic reactors (simulation)

ACESSO AO ARTIGO

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