Xanthate functionalized PAMAM dendrimer (XFPD) chelating ligand for treatment of radioactive liquid wastes. Issue 2 (June 2015)

• Record Type: Journal Article
• Authors: Ilaiyaraja, P.; Kumar Singha Deb, Ashish; Ponraju, D.; Venkatraman, B.
• Is Part Of: Journal of environmental chemical engineering. Volume 3:Issue 2(2015:Jun.)
• Page Start: 1047
• Page End: 1054
• Publication Date: 2015-06
• Subjects: Chemical engineering -- Environmental aspects -- Periodicals; Environmental engineering -- Periodicals; Chemical engineering -- Environmental aspects; Environmental engineering; Periodicals; 660.0286
• DOI: 10.1016/j.jece.2015.03.013
• Languages: English
• ISSNs: 2213-2929

Abstract

<abstract abstract-type="author-highlights" id="abs0005"> <title id="sect0005">Highlights</title> <sec> <p id="spar0080"> <list id="lis0005"> <list-item id="lsti0005"> <label></label> <p id="par0005">A new xanthate functionalized PAMAM dendrimer (XFPD) ligand is synthesized.</p> </list-item> <list-item id="lsti0010"> <label></label> <p id="par0010">XFDP effectively form complexes with various heavy metal ions at pH &gt; 4.</p> </list-item> <list-item id="lsti0015"> <label></label> <p id="par0015">XFPD remove metal ions even at high ionic strength.</p> </list-item> <list-item id="lsti0020"> <label></label> <p id="par0020">Loading capacity of XFPD for Eu³⁺ and Cu²⁺ metal ions is 0.94 and 0.48 g g⁻¹.</p> </list-item> <list-item id="lsti0025"> <label></label> <p id="par0025">XFPD has potential application in total decontamination of radioactive waste.</p> </list-item> </list> </p> </sec> </abstract>