Table 5.
CAH oxidation capacity expressed as removal rates and removal efficiencies during the two operating periods.
Compound | Mineral medium |
Synthetic groundwater |
||
---|---|---|---|---|
Removal rate (μmol Ld−1) | Removal efficiency (%) | Removal rate (μmol Ld−1) | Removal efficiency (%) | |
TCE | - | - | 4.9 ± 0.2 | 94 ± 1 |
cDCE | - | - | 4.9 ± 0.1 | 64 ± 2 |
tDCE | 0.8 ± 0.2 | 37 ± 2 | 3.7 ± 0.2 | 71 ± 4 |
DCA | - | - | 4.9 ± 0.1 | 94 ± 6 |
VC | 12.9 ± 0.3 | 100 ± 4 | 6.3 ± 0.1 | 100 ± 5 |
ETH | 4.8 ± 0.4 | 100 ± 5 | 3.6 ± 0.3 | 100 ± 4 |
ETA | 0.3 ± 0.1 | 100 ± 3 | 0.4 ± 0.1 | 99 ± 2 |