IPPC, Annexes V, VI, VIII - Provisions relating to industrial plants

This list contains emission limit values for polluting substances in waste gases and waste water, assigned according to facility type (i.e., combustion plants (Annex V), waste incineration/co-incineration plants (Annex VI), and installations producing titanium dioxide (Annex VIII)), under Directive 2010/75/EU on Industrial Emissions (Integrated Pollution Prevention and Control - IPPC). For this list, if a substance presents 2 values in the ''Average sampling duration'' field, these indicate minimum and maximum average sampling period.

Nitrogen oxides (NOx)

EC / List no: - CAS no: 11104-93-1
V Annex V (Directive 2010/75/EU) Technical provisions relating to combustion plants
Gas engines
Part 2 (V) Emission limit values for combustion plants referred to in Article 30(3)
00 All emission limit values shall be calculated at a temperature of 273,15 K, a pressure of 101,3 kPa and after correction for the water vapour content of the waste gases and at a standardised O2 content of 6 % for solid fuels, 3 % for combustion plants, other than gas turbines and gas engines using liquid and gaseous fuels and 15 % for gas turbines and gas engines

16 Gas turbines and gas engines for emergency use that operate less than 500 operating hours per year are not covered by the emission limit values set out in this point. The operator of such plants shall record the used operating hours

18 For single cycle gas turbines having an efficiency greater than 35 % - determined at ISO base load conditions - the emission limit value for NOx shall be 50xɳ/35 where ɳ is the gas turbine efficiency at ISO base load conditions expressed as a percentage

37 For technical provisions regarding 'Emission monitoring' see Part 3 (Annex V). For 'Assessment of compliance with emission limit values' see Part 4 (Annex V) Directive 2010/75/EU

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