Article ID Journal Published Year Pages File Type
6306566 Chemosphere 2016 6 Pages PDF
Abstract
Under similar conditions, denitrification rates were lower in the SuBR as a result of a lower effective biofilm surface area and overall gas-liquid mass transfer coefficient kLa. Similar values of effluent DOC were achieved for both reactors, although effluent suspended solids concentration of the SuBR were substantially higher. On the other hand, the required cleaning frequency in the SuBR was 2.5 times lower. Moreover, the SuBR is expected to reduce the recirculation energy consumption by 0.35 kWh/m3 treated.
Related Topics
Life Sciences Environmental Science Environmental Chemistry
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