Fast adsorption kinetics of highly dispersed ultrafine nickel/carbon nanoparticles for organic dye removal
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Taek-Seung | - |
dc.contributor.author | Song, Hee Jo | - |
dc.contributor.author | Dar, Mushtaq Ahmad | - |
dc.contributor.author | Lee, Hack-Jun | - |
dc.contributor.author | Kim, Dong-Wan | - |
dc.date.accessioned | 2021-09-02T11:40:34Z | - |
dc.date.available | 2021-09-02T11:40:34Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2018-05-01 | - |
dc.identifier.issn | 0169-4332 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/75581 | - |
dc.description.abstract | Magnetic metal/carbon nano-materials are attractive for pollutant adsorption and removal. In this study, ultrafine nickel/carbon nanoparticles are successfully prepared via electrical wire explosion processing in ethanol media for the elimination of pollutant organic dyes such as Rhodamine B and methylene blue in aqueous solutions. High specific surface areas originating from both the nano-sized particles and the existence of carbon on the surface of Ni nanoparticles enhance dye adsorption capacity. In addition to this, the excellent dispersity of Ni/C nanoparticles in aqueous dye solutions leads to superior adsorption rates. The adsorption kinetics for the removal of organic dyes by Ni/C nanoparticles agree with a pseudo-second-order model and follow Freundlich adsorption isotherm behavior. (C) 2018 Elsevier B.V. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER | - |
dc.subject | WASTE-WATER | - |
dc.subject | NANOCOMPOSITES | - |
dc.subject | EQUILIBRIUM | - |
dc.subject | NICKEL | - |
dc.subject | OXIDE | - |
dc.title | Fast adsorption kinetics of highly dispersed ultrafine nickel/carbon nanoparticles for organic dye removal | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Dong-Wan | - |
dc.identifier.doi | 10.1016/j.apsusc.2018.01.061 | - |
dc.identifier.scopusid | 2-s2.0-85040309861 | - |
dc.identifier.wosid | 000427457100045 | - |
dc.identifier.bibliographicCitation | APPLIED SURFACE SCIENCE, v.439, pp.364 - 370 | - |
dc.relation.isPartOf | APPLIED SURFACE SCIENCE | - |
dc.citation.title | APPLIED SURFACE SCIENCE | - |
dc.citation.volume | 439 | - |
dc.citation.startPage | 364 | - |
dc.citation.endPage | 370 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Coatings & Films | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.subject.keywordPlus | WASTE-WATER | - |
dc.subject.keywordPlus | NANOCOMPOSITES | - |
dc.subject.keywordPlus | EQUILIBRIUM | - |
dc.subject.keywordPlus | NICKEL | - |
dc.subject.keywordPlus | OXIDE | - |
dc.subject.keywordAuthor | Ni nanoparticle | - |
dc.subject.keywordAuthor | Ultrafine | - |
dc.subject.keywordAuthor | Magnetism | - |
dc.subject.keywordAuthor | Dye | - |
dc.subject.keywordAuthor | Fast adsorption | - |
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