Please use this identifier to cite or link to this item:
https://doi.org/10.1016/j.jcis.2005.01.073
DC Field | Value | |
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dc.title | Competitive adsorption of Pb2+, Cu2+, and Cd 2+ ions on microporous titanosilicate ETS-10 | |
dc.contributor.author | Lv, L. | |
dc.contributor.author | Hor, M.P. | |
dc.contributor.author | Su, F. | |
dc.contributor.author | Zhao, X.S. | |
dc.date.accessioned | 2014-10-09T06:45:02Z | |
dc.date.available | 2014-10-09T06:45:02Z | |
dc.date.issued | 2005-07-01 | |
dc.identifier.citation | Lv, L., Hor, M.P., Su, F., Zhao, X.S. (2005-07-01). Competitive adsorption of Pb2+, Cu2+, and Cd 2+ ions on microporous titanosilicate ETS-10. Journal of Colloid and Interface Science 287 (1) : 178-184. ScholarBank@NUS Repository. https://doi.org/10.1016/j.jcis.2005.01.073 | |
dc.identifier.issn | 00219797 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/88676 | |
dc.description.abstract | In the present study, the competitive adsorption characteristics of binary and ternary heavy metal ions Pb2+, Cu2+, and Cd 2+ on microporous titanosilicate ETS-10 were investigated in batch systems. Pure microporous titanosilicate ETS-10 was synthesized with P25 as the Ti source and characterized by the techniques of X-ray diffraction (XRD), field emission-scanning electron microscope (FESEM), nitrogen adsorption, and ζ-potential. Equilibrium and kinetic adsorption data showed that ETS-10 displays a high selectivity toward one metal in a two-component or a three-component system with an affinity order of Pb2+ > Cd 2+ > Cu2+. The equilibrium behaviors of heavy metals species with stronger affinity toward ETS-10 can be described by the Langmuir equation while the adsorption kinetics of the metals can be well fitted to a pseudo-second-order (PSO) model. © 2005 Elsevier Inc. All rights reserved. | |
dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1016/j.jcis.2005.01.073 | |
dc.source | Scopus | |
dc.subject | Competitive adsorption | |
dc.subject | Heavy metal ions | |
dc.subject | Microporous titanosilicate ETS-10 | |
dc.subject | Selectivity | |
dc.type | Article | |
dc.contributor.department | CHEMICAL & BIOMOLECULAR ENGINEERING | |
dc.description.doi | 10.1016/j.jcis.2005.01.073 | |
dc.description.sourcetitle | Journal of Colloid and Interface Science | |
dc.description.volume | 287 | |
dc.description.issue | 1 | |
dc.description.page | 178-184 | |
dc.description.coden | JCISA | |
dc.identifier.isiut | 000230324300023 | |
Appears in Collections: | Staff Publications |
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