The flue gas cleaning system
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E m i s s i o n D a t a
The following table lists the limits laid down in the 17th Directive pursuant to the Federal Law on Protection from Emission (17th BlmSchV) and in the SAVA Planning Resolution (PR), given as average daily values against the actual annual and monthly averages.
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| Parameters |
Unit |
Emission limit
17. BlmschV
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Emission limit
PR |
Actual annual mean 2007 |
Actual monthly mean
July 2008 |
Carbon-
monoxide |
mg/m³ |
50 |
50 |
5.03 |
5.15 |
| Particulates |
mg/m³ |
10 |
5 |
0.03 |
<0.01 |
| Total carbon |
mg/m³ |
10 |
5 |
0.02 |
0.06 |
| Hydrochloric acid |
mg/m³ |
10 |
5 |
0.08 |
0.03 |
| Sulphur oxides |
mg/m³ |
50 |
25 |
0.47 |
2.26 |
| Nitrogen oxides |
mg/m³ |
200 |
100 |
83.42 |
84.16 |
| Mercury |
mg/m³ |
0.03 |
0.03 |
0.0001 |
< 0.0001 |
The flue gases are checked for their content of heavy metals, hydrofluoric acid, dioxins and furans once each year in a monitoring campaign. The current results are listed below:
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| Parameters |
Unit |
Limits |
Annual measurement 2007 |
| Hydrofluoric acid |
mg/m³ |
1.0 |
< 0.3 |
| Total cadmium and thallium |
mg/m³ |
0.05 |
0.005 |
| Total antimony, arsenic, lead, chromium, cobalt, copper, manganese, nickel, vanadium, tin |
mg/m³ |
0.50 |
0.036 |
| Total arsenic, benzo[a]pyrene, cadmium, cobalt and chromium |
mg/m³ |
0,05 |
0.008 |
| Dioxins und furans as TE* |
ng/m³ |
0.10 |
0.0009 |
*The toxicity equivalent TE is a total figure for the assessment of the total toxicity of all dioxins and furans
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