Plant Name

Stack

Discharge

Temperature

(k)

Stack

Diameter (m)

Exit Velocity (m/s)

Release

Height (m)

cEmission (g/s)

PM10

SO2

NOX

VOC

CO

Resource Refinery & Petrochemical, Onne

100,000BPSD

aFlare 1

1400

1.83

4.11

60

-

-

0.001

0.002

0.004

Flare 2

1400

1.83

4.11

60

-

-

0.001

0.002

0.004

Flare 3

1400

1.83

4.11

60

-

-

0.001

0.002

0.004

bFCCU

300

2.5

21.34

61

-

34.7

5.0

15.6

965.9

bBoiler 1

500

1.98

8.23

27

-

165.7

773.9

-

57.8

Boiler 2

500

1.98

8.23

27

-

165.7

773.9

-

57.8

bHeater 1

600

1.83

7.3

39

1.7

37.3

143.2

0.8

13

Heater 2

600

1.83

7.3

39

1.7

37.3

143.2

0.8

13

NSP Refineries & Oil services Limited, Andoni

120,000BPSD

aFlare 1

1680

2.2

4.93

72

-

-

0.001

0.003

0.006

Flare 2

1680

2.2

4.93

72

-

-

0.001

0.003

0.006

Flare 3

1680

2.2

4.93

72

-

-

0.001

0.003

0.006

Flare 4

1680

2.2

4.93

72

0.001

0.003

0.006

bFCCU

360

3.0

25.61

73

-

50.1

7.1

22.3

1390.9

bBoiler 1

600

2.38

10.0

33

-

238.6

1114.4

-

83.2

Boiler 2

600

2.38

10.0

33

-

238.6

1114.4

-

83.2

bHeater 1

720

2.2

8.76

47

2.5

53.7

206.1

1.1

18.7

Heater 2

720

2.2

8.76

47

2.5

53.7

206.1

1.1

18.7

Clean Water Refinery, Eleme

(60,000BPSD

aFlare 1

840

1.1

2.47

36

-

-

0.0003

0.0006

0.002

Flare 2

840

1.1

2.47

36

-

-

0.0003

0.0006

0.002

bFCCU

180

1.5

12.8

37

-

12.5

2.0

5.6

347.7

bBoiler 1

300

1.19

4.94

16

-

59.6

278.7

-

20.8

Boiler 2

300

1.19

4.94

16

-

59.6

278.7

-

20.8

bHeater 1

360

1.1

4.38

24

0.6

13.4

51.6

0.3

4.7

Heater 2

360

1.1

4.38

24

0.6

13.4

51.6

0.3

4.7