Table 1 Physiochemical characteristics of the sediment and water
From: Nutrient dynamics study of overlying water affected by peroxide-treated sediment
Parameters | Sediment | Water |
|---|---|---|
pH | 7.9 | 7.81 |
DO (mg/L) | – | 5.87 |
ORP (mV) | −88 | 412 |
N-NO2 − (mg/L) | 0.07 | 0.008 |
N-NO3 − (mg/L) | 0.41 | 0.13 |
N-NH4 +(mg/L) | 0.51 | 0.20 |
Chl-a (μg/L) | – | 0.10 |
COD (mg/g) | 31.79 | – |
AVS (mg/g) | 0.12 | – |
Moisture (%) | 62 | – |