From activated carbon in polluted Norwegian fjords to biochar ... - NGI

From activated carbon in polluted Norwegian fjords to biochar ... - NGI From activated carbon in polluted Norwegian fjords to biochar ... - NGI

13.07.2015 Views

Field siteArea of greatest contaminationCalcite onlyCalcite and AC

Reduction in TBT concentration above sedimentC w (ng L ‐1 )16.014.012.010.008.06.040 4.02.00.0Before capping1 month after8 months after12 months aftercapping capping cappingTest field capped with BiokalkTest field capped with AC and Biokalk

Field siteArea of greatest contam<strong>in</strong>ationCalcite onlyCalcite and AC

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