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Removal of Lead(II) from Wastewater Using Stishovite Clay

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1TitleTitle of DocumentRemoval of Lead(II) from Wastewater Using Stishovite Clay
2CreatorAuthor's name, affiliation, country V. T. PRIYA1* and V. VENKATESWARAN2
1Research and Development Centre, Bharathiyar University, Coimbatore,Tamilnadu, India
2Sree Saraswathi Thyagaraja College, Pollachi, Tamilnadu, India
3SubjectDicipline(s) Chemical Science
3SubjectKeywords Stishovite clay, Kinetics, Adsorption isotherm, Thermodynamics of adsorption
4DescriptionAbstract Systematic batch mode studies on adsorption of Pb(II) onto Stishovite clay were carried out as a function of parameters like initial metal concentration, contact time, pH and temperature. The Langmuir and Freundlich adsorption models were applied and the equilibrium data fitted well with both isotherms. The pseudo-second-order kinetic, Elovich, intraparticle diffusion models were tested for the kinetic study. The final results showed that the adsorption process under study could be best described by the pseudo second order equation. Intra particle diffusion studies showed mainly boundary layer effect. Thermodynamic parameters revealed that the adsorption to be spontaneous and endothermic
5PublishersOrganizing agency, location WWW Publications, India
6Contributor Sponsor(s) -
7DateDate (YYYY-MM-DD) -
8TypeStatus & genre Peer-reviewed Article
8TypeType
9FormateFile Formate PDF
10IdentifierUniform Resource Identifier Click Here
10IdentifierDigital Object Identifier DOI:10.7598/cst2016.1153
11SourceJournal/conference title; vol., no. (Year)Chemical Science Transactions, Volume  5 , Number  (1), (2016)
12LanuguageEnglish=en en
13RelationSupp.files
14Coverage -
15CopyrightCopyright and permissions
Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
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