Fig. 5From: Removal of ammonia from leachate by using thermophilic microbial fuel cells equipped with membrane electrodeAccumulation and daily water flux of the thermo-MFC and meso-MFC using open- or closed-circuit modes. The average water fluxes are 36.5 and 31.1 L m− 2 d− 1) for the closed- and open-circuit thermo-MFCs, which are higher than 16.2 and 6.3 L m− 2 d− 1 for the closed- and open-circuit meso-MFCs, respectivelyBack to article page