# Commission Implementing Decision of 26 September 2014 establishing the best available techniques (BAT) conclusions, under Directive 2010/75/EU of the European Parliament and of the Council, for the production of pulp, paper and board (notified under document C(2014) 6750) (Text with EEA relevance) (2014/687/EU), Division BAT 37: In order to reduce dust and SO2 emissions from a recovery boiler, BAT is to use one of the techniques given below and to limit ‘acid operation’ of the scrubbers to the minimum required to ensure their proper functioning.

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

Technique
Description
a
ESP or multicyclones with multistage venturi scrubbers
See Section 1.7.1.3
b
ESP or multicyclones with multistage double inlet downstream scrubbers

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Source: https://www.legislation.gov.uk/eudn/2014/687/annex/division/9/division/1.3/division/1.3.2/division/bat+37 (the official version)
Page: https://openlegislation.uk/eu-decision-2014-687/annex/division-9/division-1.3/division-1.3.2/division-bat+37
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.