Vol. 13 No. 5 (2018)

Domestic wastewater COD (Chemical Oxygen Demand) elimination using electrocoagulation is influenced by changes in current intensity, pH conditions and time. A three-dimension graphic visualization of the combination of two of these factors at a time is presented in this figure. Authors claim that this technique is more effective than biological processes for the removal of COD from domestic wastewater.

Source: ASCÓN, E. A. A. Elimination of chemical oxygen demand from domestic residual water by electrocoagulation with aluminum and iron electrodes. Rev. Ambient. Água, Taubaté, vol. 13 n. 5, p. 1-16, 2018. doi:10.4136/ambi-agua.2240

Published: 20/09/2018

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Elimination of chemical oxygen demand from domestic residual water by electrocoagulation with aluminum and iron electrodes

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