Table 1.
TCLP leaching results.
| samples | arsenic leaching concentrations (mg l−1) |
|---|---|
| S10-1 | 42.01 |
| S10-3 | 19.08 |
| S10-6 | 1.47 |
| S10-9 | 1.27 |
| S20-1 | 7.55 |
| S20-3 | 0.33 |
| S20-6 | 0.18 |
| S20-9 | <0.01 |
| S30-1 | 707.30 |
| S30-3 | 1896.17 |
| S30-6 | 8.99 |
| S30-9 | 3.40 |
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