Sustainable sludge handling - EU Project Neptune
Sustainable sludge handling - EU Project Neptune
Sustainable sludge handling - EU Project Neptune
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Assessment of primary and secondary <strong>sludge</strong><br />
characteristics in the <strong>Neptune</strong> project (metals)<br />
10000<br />
1000<br />
Cd primary Cd secondary Hg primary Hg secondary<br />
As primary As secondary Ni primary Ni secondary<br />
Cr primary Cr secondary Pb primary Pb secondary<br />
Cu primary Cu secondary Mn primary Mn secondary<br />
Zn primary Zn secondary<br />
Concentration (mg/kg dry solid)<br />
100<br />
10<br />
1<br />
0,1<br />
0,01<br />
Roma Nord Cobis Fregene<br />
<strong>Neptune</strong> project, contract no 036845, FP6-2005-Global-4, SUSTDEV-2005-3.II.3.2 8