# Commission Implementing Decision (EU) 2016/1032 of 13 June 2016 establishing best available techniques (BAT) conclusions, under Directive 2010/75/EU of the European Parliament and of the Council, for the non-ferrous metals industries (notified under document C(2016) 3563) (Text with EEA relevance), Division BAT 31

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

In order to reduce diffuse emissions from copper recovery with a slag concentrator, BAT is to use the techniques given below.
Technique
a
Dust suppression techniques such as a water spray for handling, storage and crushing of slag
b
Grinding and flotation performed with water
c
Delivery of the slag to the final storage area via hydro transport in a closed pipeline
d
Maintain a water layer in the pond or use a dust suppressant such as lime milk in dry areas

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Source: https://www.legislation.gov.uk/eudn/2016/1032/annex/division/1.2/division/1.2.3/division/1.2.3.1/division/bat+31 (the official version)
Page: https://openlegislation.uk/eu-decision-2016-1032/annex/division-1.2/division-1.2.3/division-1.2.3.1/division-bat+31
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.