# Commission Implementing Decision (EU) 2017/1442 of 31 July 2017 establishing best available techniques (BAT) conclusions, under Directive 2010/75/EU of the European Parliament and of the Council, for large combustion plants (notified under document C(2017) 5225) (Text with EEA relevance), Division BAT 39: In order to prevent or reduce SOX and dust emissions to air from the combustion of gas oil in gas turbines, BAT is to use the technique given below.

Extent: E+W+S+N.I.

Technique
Description
Applicability
a.
Fuel choice
See description in Section 8.4
Applicable within the constraints associated with the availability of different types of fuel, which may be impacted by the energy policy of the Member State
Table 22
BAT-associated emission levels for SO2 and dust emissions to air from the combustion of gas oil in gas turbines, including dual fuel gas turbines
These BAT-AELs do not apply to existing plants operated < 1 500 h/yr.
For existing plants operated < 500 h/yr, these levels are indicative.
Type of combustion plant
BAT-AELs (mg/Nm3)
SO2
Dust
Yearly average
Daily average or average over the sampling period
Yearly average
Daily average or average over the sampling period
New and existing plants
35–60
50–66
2–5
2–10

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Source: https://www.legislation.gov.uk/eudn/2017/1442/annex/division/3/division/3.3/division/3.3.3/division/1 (the official version)
Page: https://openlegislation.uk/eu-decision-2017-1442/annex/division-3/division-3.3/division-3.3.3/division-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.