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Typical butane boiler emissions:
|
Boiler power |
Liters of butane per second (L/s) |
SOx |
NOx |
CO |
|
3 MW |
0,11 g/s |
0,0079 g/s |
0,28 g/s |
0,047 g/s |
|
10 MW |
0,37 g/s |
0,027 g/s |
0,93 g/s |
0,159 g/s |
|
20 MW |
0,74 g/s |
0,053 g/s |
1,86 g/s |
0,32 g/s |
|
30 MW |
1,1 g/s |
0,079 g/s |
2,77 g/s |
0,47 g/s |
Typical road emision:
|
Number of vehicles per hour |
CO (g/ms) |
NOx (g/ms) |
CxHy (g/ms) |
|
100 |
0,00028 |
0,00009 |
0,000028 |
|
1.000 |
0,0028 |
0,0009 |
0,00028 |
|
5.000 |
0,014 |
0,0042 |
0,0014 |
|
10.000 |
0,028 |
0,009 |
0,0028 |
|
50.000 |
0,135 |
0,042 |
0,0135 |
|
100.000 |
0,28 |
0,09 |
0,028 |
|
Number of vehicles per day |
CO (g/ms) |
NOx (g/ms) |
CxHy (g/ms) |
|
1.000 |
0,000116 |
0,0000375 |
0,0000116 |
|
5.000 |
0,00058 |
0,00019 |
0,000058 |
|
10.000 |
0,00116 |
0,000375 |
0,000116 |
|
50.000 |
0,0058 |
0,0019 |
0,00058 |
|
100.000 |
0,0116 |
0,00375 |
0,00116 |
Air quality indexes
The World Health Organization, Federal and Germany air quality indexes have the next upper limits:
|
Pollutant |
Period |
Federal |
WHO |
Ta Luft (Germany) |
|
CO |
15 min 30 min 1 h 8 h |
40.000 ug/m3 10.000 ug/m3 |
100.000 ug/m3 60.000 ug/m3 30.000 ug/m3 10.000 ug/m3 |
30.000 ug/m3 10.000 ug/m3 |
|
NO2 |
1 h 24 h annual |
100 ug/m3 |
400 ug/m3 150 ug/m3 |
200 ug/m3 80 ug/m3 |
|
O3 |
1 h 24 h 100 days |
235 ug/m3 |
200 ug/m3 65 ug/m3 60 ug/m3 |
|
|
SO2 |
10 min 1 h 3 h 24 h annual |
1.300 ug/m3 365 ug/m3 80 ug/m3 |
500 ug/m3 350 ug/m3
125 ug/m3 40 – 60 ug/m3 |
400 ug/m3 140 ug/m3 60 ug/m3 |
|
PM-10 |
24 h anual |
150 ug/m3 50 ug/m3 |
125 ug/m3 50 ug/m3 |
150–300 ug/m3 |
|
SO2+PM-10 |
annual |
|
60 – 90 ug/m3 |
|
|
Pb |
3 months anual |
1,5 ug/m3 |
0,5 – 1 ug/m3 |
2 ug/m3 |
|
PM + PM-10 |
24 h annual |
260 ug/m3 75 ug/m3 |
|
|
|
Hydrocarbons |
3 h |
160 ug/m3 |
|
|
Emissions I - Emissions II - Emissions III - Pollutants I - Pollutants II
Pollution map (XZ-Plane) produced by continuous discharge in this region. The fucshia lines represents two different stacks (position of two different point sources) in a XZ-Plane. The red colour represents high pollutant concentrations. The green colour represents the ground and the surface topography.
Pollution map (XY-Plane) produced by continuous discharge in a road region. The fucshia squares represent the road line (position of the different point sources) in a XY-Plane. The red colour represents high pollutant concentrations.
Canarina Algoritmos Numéricos, S.L.
Environmental software solutions
Software for environmental impact
Canary Islands, Spain
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CANARINA: Home - Air pollution · DISPER - Noise pollution · CUSTIC - Water pollution · DESCAR - Contact us
DISPER: Air pollution dispersion · DISPER - Solutions - Data - Algorithms - Emissions - Graphs - ISC3 (VOL. 2)
SOLUTIONS: Air pollution dispersion · DISPER - Software solutions - Software advantages - Price - DEMO download
COMMANDS: Input data I - Input data II - Input data III - Input data IV - Temporal average - Import and export data - Software commands
ALGORITHMS: Algorithms I - Algorithms II - Algorithms III - Algorithms IV - Algorithms V - Algorithms VI - Algorithms VII - Algorithms VIII - Algorithms IX - Algorithms X
EMISSIONS: Emissions I - Emissions II - Emissions III - Pollutants I - Pollutants II
GRAPHS: Graphs I - Graphs II - Graphs III - Graphs IV
