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Erratum to “Kinetic and thermodynamic aspects of the adsorption of Pb2+ and Cd2+ ions on tripolyphosphate-modified kaolinite clay” [Chem. Eng. J. 136 (2008) 99–107]
Copper(II) and lead(II) removal from aqueous solution in fixed-bed columns by manganese oxide coated zeolite
The 5 references without a DOI — listed, not checked
no DOI — not checkedE.I. Unuabonah, Kinetics and thermodynamics of the adsorption of some heavy metal ions on modified Kaolinite clay, Ph.D. Thesis, University of Ibadan, Ibadan, 2007.
no DOI — not checkedE.I. Unuabonah, Adsorption of lead and cadmium on modified Kaolinite clay, M.Sc. Thesis, University of Ibadan, Ibadan, 2003.
no DOI — not checkedAspect of Kaolinite characterization and retention of Pb and Cd
no DOI — not checkedBiosorption of methylene blue from aqeuos solution by rice husk in a fixed bed column
no DOI — not checkedNew methods simplifies design of activated carbon systems, Water Bed Depth Service Time analysis
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