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DEMO

 

COMMANDS:

Input data I

Input data II

Input data III

Input data IV

average

Import

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

 

    

Emissions II software vehicles air pollution

                 

DISPER: 1 indoor air quality solutions 2 environmental science and health 3 air emission monitoring 4 environmental assessment 5 industry air pollution pollution in our atmosphere 7 vehicles air pollution 8 gas dispersion modeling 9 indoor air quality measurement 10 acid rain and air pollution 11 industrial air exhaust 12 air pollution effects 13 acid rain pollution 14 air quality monitoring 15 air pollution model

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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

150300 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

 

 

 

 

 

vehicles air pollution

Vehicles air pollution: The emissions from vehicles can be modeled using DISPER software. Air modeling techniques are important tools for environmental analysis.