Sequestration of Aqueous Lead(II) Using Modified and Unmodified Red Onion Skin
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DOI: 10.1080/00032719.2018.1448989
Abstract: ABSTRACT The efficacy of onion skins, both unmodified and chemically modified with thioglycolic acid, was investigated as alternative low-cost adsorbents for the sequestration of aqueous lead(II) ions from aqueous solution. The adsorbents were characterised using… read more here.
Keywords: onion skin; sequestration aqueous; onion; aqueous lead ... See more keywords