Synthesis and characterization of magnetic biochar adsorbents for the removal of Cr(VI) and Acid orange 7 dye from aqueous solution.

Environ Sci Pollut Res Int · 2020 · PMC7417418 · PMID 32519109

Europe PMC DOI

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quite significantno p-value reported

Effect of pH In the adsorption process, the initial pH of aqueous medium is quite significant as compared with other parameters as it can affect the properties of both adsorbent and adsorbate.

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