Anode hydrodynamics in Bioelectrochemical Systems

This study assesses the hydrodynamics in the anode compartment of a bioelectrochemical system (BES) when using different electrode materials (graphite rod, granular graphite, stainless steel mesh or graphite plate). For this purpose, computational fluid dynamics (CFDs) modelling was used. Granular graphite or stainless steel mesh allowed a better water flow distribution through the system favouring biomass attachment and consequently, removal efficiency and electricity production. This study provides the necessary mechanistic understanding on how these materials affect the hydrodynamic and its substrate distribution behaviour within the bioanodes and its electricity production.

Informació addicional

  • Any: 2015
  • Autors: Albert Vilà-Rovira, Sebastià Puig, M. Dolors Balaguer and Jesús Colprim
  • Referència: RSC Adv., 2015,5, 78994-79000

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Any

Autors

Laboratori d’Enginyeria Química i Ambiental

Institut de Medi Ambient
Universitat de Girona
Campus Montilivi
17003 Girona

Parc Científic i Tecnològic de la UdG
Edifici Jaume Casademont, Porta B
Pic de Peguera, 15
17003 Girona
Tel. +34 972 41 98 59
info@lequia.udg.cat

 

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