Table 3 Energy consumption required for COD removal per I L with cost.

From: Comparative experimental evaluation and empirical modeling of advanced oxidation processes for organic compounds removal from cosmetic wastewater with statistical assessment

Energy

Energy (KWh/KgCOD)

Cost for 1 L Treatment

UV/H2O2

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UV/H2O2

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UV

16.82

4.26

8.82

0.082418

0.020874

0.043218

Stirrer

13.57

3.40

6.84

0.066493

0.01666

0.033516

Total cost of Energy USD/L

   

0.148911

0.037534

0.076734

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