# Commission Implementing Decision of 9 October 2014 establishing best available techniques (BAT) conclusions, under Directive 2010/75/EU of the European Parliament and of the Council on industrial emissions, for the refining of mineral oil and gas (notified under document C(2014) 7155) (Text with EEA relevance) (2014/738/EU), Division

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

BAT-associated emission levels: See Table 4.
Table 4
BAT-associated emission levels for NOX emissions to air from the regenerator in the catalytic cracking process
When antimony (Sb) injection is used for metal passivation, NOX levels up to 700 mg/Nm3 may occur. The lower end of the range can be achieved by using the SCR technique.
Parameter
Type of unit/combustion mode
BAT-AEL(monthly average)mg/Nm3
NOX, expressed as NO2
New unit/all combustion mode
< 30-100
Existing unit/full combustion mode
< 100-300
Existing unit/partial combustion mode
100-400
The associated monitoring is in BAT 4.

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Source: https://www.legislation.gov.uk/eudn/2014/738/annex/division/3/division/1.5/division/1 (the official version)
Page: https://openlegislation.uk/eu-decision-2014-738/annex/division-3/division-1.5/division-1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.