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2008 - International Primary Aluminium Institute

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<strong>2008</strong> Total Fluoride Emissions (Prebake & Søderberg/Mixed Technology Split) by Cumulative Production<br />

12<br />

Fluoride Emissions (kg F/t Al)<br />

10<br />

8<br />

6<br />

4<br />

Median<br />

Rest of World Prebake - 0.7<br />

APP Prebake - 0.6<br />

ROW Søderberg & Mixed - 2.4<br />

APP Søderberg & Mixed - 2.2<br />

2<br />

0<br />

15<br />

0 2 4 6 8 10 12 14 16 18<br />

Cumulative <strong>Aluminium</strong> Production of Reporting Facilities (million tonnes)<br />

Figure 14 - Specific fluoride emissions performance of reporters, benchmarked as cumulative production within technologies<br />

<strong>International</strong> <strong>Aluminium</strong> <strong>Institute</strong> | www.world-aluminium.org

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