The environmental data presented are part of the data the company reports to the authorities.
| NYNÄSHAMN REFINERY |
2017 |
2018 |
Limits according to environmental permits |
| Production |
1.1 Mtonnes
crude |
1.1 Mtonnes
crude |
1.8 Mtonnes |
| Emissions |
| Oil to water |
0.36 mg/1 |
0.46 mg/1 |
1.1 mg/l |
| SO2 to air |
209 tonnes |
228 tonnes |
500/530 tonnes* |
| NOx to air |
29 tonnes |
32 tonnes |
125 tonnes |
| CO2 ** |
147 379 tonnes |
145 135 tonnes |
|
| Energy utilisation |
3082 TJ |
3120 TJ |
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*) Limit for years with turnarounds
**) Direct emissions as reported in the EU ETS
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| GOTHENBURG REFINERY |
2017 |
2018 |
Limits according to environmental permits |
| Production |
0.432 Mtonnes
crude |
0.216 Mtonnes
crude |
0.8 Mtonnes |
| Emissions |
|
|
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| Oil to water |
|
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|
| - WWTP Refinery |
0.86 mg/l |
0.33 mg/l |
3 mg/l as nonpolar hydrocarbons |
| - WWTP Rock cavern |
0.8 mg/l & 0.04 mg/l |
0.4 mg/l & 0.05 mg/l |
3 mg/l as aliphatics & 1 mg/l as aromatics |
| SO2 to air |
9.0 tonnes |
12.4 tonnes |
0.05% S in main fuel |
| NOx to air |
21.7 tonnes |
28.5 tonnes |
30 tonnes |
| CO2 to air |
30 308 tonnes |
21 853 tonnes |
|
| Energy utilisation |
456.8 TJ |
343.4 TJ |
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| HARBURG REFINERY |
2017 |
2018 |
Limits according to environmental permits |
| Production |
1.071 Mtonnes crude |
1.087 Mtonnes crude |
1.825 Mtonnes |
|
| Emissions |
|
|
|
| Oil to water |
0.16 mg/l |
0.13 mg/l |
2 mg/l |
| SO2 to air |
16 tonnes |
31.2 tonnes |
~125 tonnes |
| NOx to air |
71 tonnes |
72.8 tonnes |
~318 tonnes |
| CO2 to air |
160 217 tonnes |
154 115 tonnes |
|
| Energy utilisation |
3339 TJ |
3255 TJ |
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