If the costs of electricity and hydrogen peroxide are $0.06 kWhÀ1 and $1.5 per pure kg of H2O2, respectively, the total treatment cost will be $0.18 mÀ3. The estimated cost for the UV/H2O2 treatment (Cater et al., 2000) of similar water was about $0.30 mÀ3 ($0.25 for ...
Through an analysis of chemicals industrial market, the price of H2O2 (35% w/v) and lime can be assumed of about 300 €/m3 and 90 €/ton, respectively. Therefore, an overall expense around 13.2 €/m3WOMW can be estimated. This cost is significantly lower than that found if NaOH were ...