Directive 2010/75/EU of the European Parliament and of the Council of 24 November 2010 on industrial emissions (integrated pollution prevention and control) (Recast) (Text with EEA relevance) (c. 75)

ANNEX VIII U.K. Technical provisions relating to installations producing titanium dioxide

PART 2 U.K. Emission limit values into air

1. The emission limit values which are expressed as concentrations in mass per cubic meter (Nm³) shall be calculated at a temperature of 273,15 K, and a pressure of 101,3 kPa. U.K.

2. For dust: 50 mg/Nm³ as an hourly average from major sources and 150 mg/Nm³ as an hourly average from any other source. U.K.

3. For gaseous sulphur dioxide and trioxide discharged from digestion and calcination, including acid droplets calculated as SO₂ equivalent: U.K.

(a)

6 kg per tonne of titanium dioxide produced as an annual average;

(b)

500 mg/Nm³ as an hourly average for plants for the concentration of waste acid.

4. For chlorine in the case of installations using the chloride process: U.K.

(a)

5 mg/Nm³ as a daily average;

(b)

40 mg/Nm³ at any time.