Compounds
|
Conc. (n=2) Ozone 5 mg/L
|
Conc. (n=2) Ozone 9 mg/L
|
---|
|
Effluent (ng/L)
|
Disinfected effluent (ng/L)
|
Removal Eff. (%)
|
Effluent (ng/L)
|
Disinfected effluent (ng/L)
|
Removal Eff. (%)
|
---|
CIT
|
186 ± 27
|
123 ± 11
|
34
|
148 ± 16
|
56 ± 1
|
62
|
SER
|
14 ± 2
|
–
|
100
|
9.4 ± 0.1
|
–
|
100
|
DSER
|
23 ± 1
|
–
|
100
|
19 ± 3
|
–
|
100
|
AMI
|
106 ± 5
|
36 ± 1
|
66
|
195 ± 11
|
15 ± 1
|
92
|
NTRI
|
18 ± 1
|
0.18 ± 0.01
|
99
|
19 ± 4
|
–
|
100
|
VEN
|
2194 ± 191
|
963 ± 43
|
56
|
3144 ± 107
|
986 ± 27
|
69
|
DVEN
|
2319 ± 11
|
–
|
100
|
3448 ± 279
|
–
|
100
|
CAR
|
716 ± 4
|
12 ± 1
|
98
|
714 ± 13
|
–
|
100
|
FLU
|
6.3 ± 0.8
|
–
|
100
|
9.5 ± 0.6
|
–
|
100
|
NFLU
|
11 ± 2
|
–
|
100
|
6.5 ± 0.2
|
–
|
100
|
PAR
|
9.0 ± 1.3
|
–
|
100
|
13 ± 4
|
–
|
100
|
MIR
|
104 ± 1
|
1.6 ± 0.1
|
98
|
109 ± 3
|
–
|
100
|
DMIR
|
41 ± 4.1
|
3.3 ± 0.4
|
92
|
25 ± 1
|
–
|
100
|
- Note: Measured residual O3 concentrations for 5, 9 and 13 mg/L of O3 were respectively 0.000, 0.036 and 0.514 mg/L.