# Commission Implementing Decision (EU) 2017/2117 of 21 November 2017 establishing best available techniques (BAT) conclusions, under Directive 2010/75/EU of the European Parliament and of the Council, for the production of large volume organic chemicals (notified under document C(2017) 7469) (Text with EEA relevance), Division BAT 22:: In order to reduce the organic load discharged to waste water treatment from the spent caustic scrubber liquor originating from the removal of H2S from the cracked gases, BAT is to use stripping.

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

Description:
For the description of stripping see Section 12.2. The stripping of scrubber liquors is carried out using a gaseous stream, which is then combusted (e.g. in the cracker furnace).

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Source: https://www.legislation.gov.uk/eudn/2017/2117/annex/division/2/division/2.2/division/BAT+22 (the official version)
Page: https://openlegislation.uk/eu-decision-2017-2117/annex/division-2/division-2.2/division-BAT+22
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.