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Table 2 The average values of physicochemical characteristics of electroplating wastewater

From: Adsorption of chromium from electroplating wastewater using activated carbon developed from water hyacinth

Parameters

Values

pH

3.10 ± 0.81

EC (mS/cm)

27.25 ± 0.23

Temperature (  C)

21.05 ± 0.156

BOD5 (mg/L)

316.25 ± 3.30

COD (mg/L)

750.87 ± 8.21

TS (mg/L)

351.00 ± 9.60

Cr (mg/L)

92.16 ± 0.768