APTMS-BCAD modified magnetic iron oxide for magnetic solid-phase extraction of Cu(II) from aqueous solutions.

Heliyon · 2022 · PMC9189893 · PMID 35706942

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an increasing trendno p-value reported

The adsorption efficiency and capacity were observed to have an increasing trend from pH 1 to 5 and reduced from 5 to 7 as indicated in Figure 7 .

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