Closing the loop in a constructed wetland for the improvement of metal removal: the use of Phragmites australis biomass harvested from the system as biosorbent.

Environ Sci Pollut Res Int · 2021 · PMC7886761 · PMID 33123886

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an increasing trendno p-value reported

An increasing trend of the column effluent concentrations was then observed (i.e., in F3 and F4), evidencing a tendency to saturation of the biosorbent.

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