Research Article
Sorption of Some Heavy Metal Ions by Chitosan and Chemically Modified Chitosan
Department of Chemistry, Faculty of Physical Sciences, University of Benin, Benin City Nigeria
J.M. Okuo
Department of Chemistry, Faculty of Physical Sciences, University of Benin, Benin City Nigeria
P.O. Okolo
Department of Chemistry, Faculty of Physical Sciences, University of Benin, Benin City Nigeria