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Journal: International Journal Phytoremediation

Removal of methylene blue dye from aqueous solutions by adsorption on levulinic acid-modified natural shells.

This study has developed an innovative and environmentally friendly approach for the removal of methylene blue (MB) dye by natural shells (NShs) chemically modified with levulinic acid (LA). Almond shell (ASh), walnut shell (WSh), and apricot kernel shell (AKSh) were used as waste fillers. The adsorption behavior of MB onto the biosorbents was investigated with […]

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