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Urban mining<br />

Low loadings/unit but volume counts, e.g. in cars<br />

Large total volumes<br />

15<br />

•<br />

•<br />

Global sales in 2010 of ~70 million cars<br />

Current car fleet of some1.3 billion<br />

Demand for “technology metals” rises in<br />

modern vehicles<br />

•<br />

•<br />

•<br />

Car electronics<br />

EV/HEV<br />

etc.<br />

Metal demand in automotive<br />

in 1000<br />

t/a<br />

Share* of<br />

primary<br />

production<br />

steel 100,000 10 %<br />

Al 7 300 30 %<br />

Pb** 7 000 170 %<br />

Cu 1 900 12 %<br />

Ni 140 10 %<br />

…<br />

Pt*** 0.12 65 %<br />

Pd*** 0.14 > 60 %<br />

Rh*** 0.03 110 %<br />

2008 data (rounded)<br />

* >100% → additional supply from recycling<br />

** Pb use in batteries (mainly automotive)<br />

*** Pt, Pd, Rh mainly in autocatalysts

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