Significant emissions of other inorganic pollutants such as SO2 (-65%) and NOx (-32%) have been reduced in the last three years, particulate emissions decreased by approx. 25 % since 2013.

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Emissions of gases in t

 

  

2015

  

2014

  

2013

1

Sale of a production location with sulphuric acid plant and N2O-producing plant

2

One-off effect at one particular site

Sulphur dioxide SO2

  

310

  

3441

  

770

Nitrogen oxide NOX

  

5762

  

872

  

877

Hydrogen chloride HCl

  

57

  

39

  

39

Ammonia NH3

  

24

  

22

  

30

Dinitrogen monoxide N2O

  

0.07

  

0.11

  

517

Total inorganic emissions

  

967

  

1 277

  

1 716

Volatile organic compounds VOC

  

183.5

  

191

  

350

Methane CH4

  

0.2

  

0.2

  

0.4

Total organic emissions

  

184

  

191

  

350

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Particle emissions (fine particles)

 

  

2015

  

2014

  

2013

in t

  

242

  

262

  

319

in g/t production

  

66

  

69

  

73