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Environmental Sciences Europe

Table 3 Input data for AERMOD dispersion model in scenario 1

From: The impact of heating systems scenarios on air pollution at selected residential zone: a case study using AERMOD dispersion model

Parameter

Unit

Value

Stack (release) height

[m]

183.00

Stack hydraulic diameter

[m]

4.85

Level of O2 in flue gas1

[vol-%]

13.13

Flue gas temperature1

[°C]

160.39

Flue gas volume flow (standard conditions) 1)

[Nm3/s]

36.18

Flue gas volume flow (operational conditions) 2)

[m3/s]

59.85

Flue gas velocity

[m/s]

1.96

NOX emission rate3

[g/s]

28.57

CO emission rate3

[g/s]

3.03

SO2 emission rate 3)

[g/s]

40.87

PM emission rate3

[g/s]

2.18

  1. 1Data reported by CEMS. Standard conditions refer to 0 °C (273.15 K) and 101,325 Pa
  2. 2Real operational conditions were recalculated by the Combined Gas Law Formula
  3. 3Emission rate of pollutants expressed at real operational conditions
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