Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.advisor | Kim, Sun Joon | - |
dc.contributor.author | 김강호 | - |
dc.date.accessioned | 2020-02-18T16:33:43Z | - |
dc.date.available | 2020-02-18T16:33:43Z | - |
dc.date.issued | 2016-02 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/126885 | - |
dc.identifier.uri | http://hanyang.dcollection.net/common/orgView/200000427963 | en_US |
dc.description.abstract | A complex adsorbate was prepared by immobilizing hydrous zirconium oxide (HZO) into alginate beads (AB) for the removal of Cr(VI) and Cu(II) from aqueous solution. X-ray photoelectron spectroscopy (XPS) analysis confirmed that HZO was successfully impregnated into alginate beads, and both Cr(VI) and Cu(II) were successfully adsorbed on the HZO-AB. The maximum equilibrium sorption capacities of HZO-AB for Cr(VI) and Cu(II) were 9.8 and 63.1 mgg-1 at pH 5, respectively. The adsorption of Cr(VI) and Cu(II) was well described by the pseudo-second-order kinetic model with coefficient of determination, R2>0.99. The Langmuir was best correlated with adsorption of Cr(VI) and Cu(II) on HZO-AB (R2>0.99). The developed complex adsorbent (HZO-AB) is a good candidate for the removal of Cr(VI) and Cu(II) from aqueous solution. | - |
dc.publisher | 한양대학교 | - |
dc.title | Cr(VI) and Cu(II) adsorption on hydrous zirconium oxide impregnated alginate beads | - |
dc.type | Theses | - |
dc.contributor.googleauthor | Kim, Kang Ho | - |
dc.sector.campus | S | - |
dc.sector.daehak | 대학원 | - |
dc.sector.department | 자원환경공학과 | - |
dc.description.degree | Master | - |
dc.contributor.affiliation | 환경지구화학 | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.