Some characteristics of the raw DMAC-containing wastewatera.
Characteristics | Measurements |
---|---|
pH | 5.4 ± 0.05 |
COD (mg L−1) | 18 924 ± 2553 |
BOD5 (mg L−1) | 1930 |
DMAC (mg L−1) | 9910 ± 684 |
TOC (mg L−1) | 5375 ± 249 |
TN (mg L−1) | 2067 ± 96 |
NH4+–N (mg L−1) | <0.08 |
Li (mg L−1) | 23.9 ± 0.5 |
Conductivity (mg L−1) | 466.5 ± 3.5 |
Turbidity (NTU) | 0.694 |
COD: Chemical oxygen demand, BOD5: biochemical oxygen demand for 5 days, TOC: total organic carbon, TN: total nitrogen.