Hexavalent chromium ion removal from wastewater using novel nanocomposite based on the impregnation of zero-valent iron nanoparticles into polyurethane foam.

Sci Rep · 2024 · PMC10914806 · PMID 38443423

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highly significantno p-value reported

It could be observed that the pH factor is highly significant in removal efficiency due to the lower p-value (< 0.05).

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