色度 | pH | CODcr | BOD5/CODcr | 水量 |
5 | 1.5 | 20000~24000 mg/l | 0.27 | 1000m3/d |
PH | 1.5 | 2 | 3 | 4 | 5 | 6 | 7 |
COD去除率(%) | 5.1 | 17.2 | 27.6 | 52 | 31 | 20.7 | 7 |
滤液COD (mg/l) | 22776 | 19872 | 17376 | 11520 | 16560 | 19302 | 22320 |
0 |
10 |
20 |
30 |
40 |
50 |
60 |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
pH值 |
CODcr(%) |
双氧水投加量(ml/L) | 2 | 5 | 10 | 20 | 30 |
COD去除率(%) | 17 | 30 | 60 | 62 | 63 |
滤液COD (mg/l) | 19920 | 16800 | 9600 | 9120 | 8880 |
0 |
10 |
20 |
30 |
40 |
50 |
60 |
70 |
2 |
5 |
10 |
20 |
30 |
H2O2投加量(ml/L) |
COD% |
FeSO4·7H2O投加量(g/L) | 1 | 2 | 3 | 4 | 5 |
COD去除率(%) | 30 | 48 | 65 | 58 | 53 |
滤液COD (mg/l) | 16800 | 12480 | 8400 | 10080 | 11280 |
0 |
10 |
20 |
30 |
40 |
50 |
60 |
70 |
1 |
2 |
3 |
4 |
5 |
FeSO4·7H2O投加量(g/L) |
COD去除率(%) |
反应时间(min) | 20 | 40 | 60 | 90 | 120 |
COD去除率(%) | 50 | 61.2 | 65.3 | 65.1 | 65.5 |
滤液COD (mg/l) | 12000 | 9312 | 8328 | 8376 | 8280 |
0 |
10 |
20 |
30 |
40 |
50 |
60 |
70 |
20 |
40 |
60 |
90 |
120 |
反应时间(min) |
COD去除率(%) |
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