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SOLUTIONS: DISPER  

solutions

advantages

Price

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 · DISPER software

                 

DEMO Download - Price

 

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

Canary Islands, Spain

e-mail: contact us

 

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