Articles with "toxic hexavalent" as a keyword



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Removal of toxic hexavalent chromium (Cr(VI)) and divalent lead (Pb(II)) ions from aqueous solution by modified rhizomes of Acorus calamus

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Published in 2020 at "Surfaces and Interfaces"

DOI: 10.1016/j.surfin.2020.100624

Abstract: Abstract This work reports on readily available and low cost acorus calamus rhizome (PCR) treated by hydrochloric acid (HCl) and sodium hydroxide (NaOH) solutions to develop new materials labelled acid treated calamus rhizome (ACR) and… read more here.

Keywords: removal toxic; calamus rhizome; acorus calamus; toxic hexavalent ... See more keywords