# Commission Implementing Decision of 28 February 2012 establishing the best available techniques (BAT) conclusions under Directive 2010/75/EU of the European Parliament and of the Council on industrial emissions for iron and steel production (notified under document C(2012) 903) (Text with EEA relevance) (2012/135/EU), Division 51

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

BAT for coke quenching is to reduce dust emissions by using one of the following techniques:
I.. using coke dry quenching (CDQ) with the recovery of sensible heat and the removal of dust from charging, handling and screening operations by means of a bag filter
II.. using emission-minimised conventional wet quenching
III.. using coke stabilisation quenching (CSQ).
The BAT-associated emission levels for dust, determined as the average over the sampling period, are:
< 20 mg/Nm3 in case of coke dry quenching
< 25 g/t coke in case of emission minimised conventional wet quenching
< 10 g/t coke in case of coke stabilisation quenching.

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Source: https://www.legislation.gov.uk/eudn/2012/135/annex/division/3/division/1.4/division/1/division/51 (the official version)
Page: https://openlegislation.uk/eu-decision-2012-135/annex/division-3/division-1.4/division-1/division-51
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.