Removal of Cadmium Ions from Water by Synthetic Niobia

The feasibility of using synthetic niobia, both pure and modified with H 2 O 2 , as adsorbents for the removal of Cd 2+ ions from aqueous solution has been studied. Different adsorption isotherms were obtained using Cd 2+ ion concentrations ranging from 10 mg/ℓ to 500 mg/ℓ. At an initial pH value of...

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Bibliographic Details
Main Authors: Érika S. Melo, Kele T.G. Carvalho, Luiz C.A. Oliveira
Format: Article
Language:English
Published: SAGE Publishing 2011-08-01
Series:Adsorption Science & Technology
Online Access:https://doi.org/10.1260/0263-6174.29.8.789
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