A facile chemical route for recovery of high quality zinc oxide nanoparticles from spent alkaline batteries
DC Field | Value | Language |
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dc.contributor.author | Deep, Akash | - |
dc.contributor.author | Sharma, Amit L. | - |
dc.contributor.author | Mohanta, Girish C. | - |
dc.contributor.author | Kumar, Parveen | - |
dc.contributor.author | Kim, Ki-Hyun | - |
dc.date.accessioned | 2021-07-30T05:28:24Z | - |
dc.date.available | 2021-07-30T05:28:24Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2016-05 | - |
dc.identifier.issn | 0956-053X | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/5044 | - |
dc.description.abstract | Recycling of spent domestic batteries has gained a great environmental significance. In the present research, we propose a new and simple technique for the recovery of high-purity zinc oxide nanoparticles from the electrode waste of spent alkaline Zn-MnO2 batteries. The electrode material was collected by the manual dismantling and mixed with 5 M HCl for reaction with a phosphine oxide reagent Cyanex 923 (R) at 250 degrees C for 30 min. The desired ZnO nanoparticles were restored from the Zn-Cyanex 923 complex through an ethanolic precipitation step. The recovered particle product with about 5 nm diameter exhibited fluorescent properties (emission peak at 400 nm) when excited by UV radiation (excitation energy of 300 nm). Thus, the proposed technique offered a simple and efficient route for recovering high purity ZnO nanoparticles from spent alkaline batteries. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.title | A facile chemical route for recovery of high quality zinc oxide nanoparticles from spent alkaline batteries | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Ki-Hyun | - |
dc.identifier.doi | 10.1016/j.wasman.2016.01.033 | - |
dc.identifier.scopusid | 2-s2.0-84956698802 | - |
dc.identifier.wosid | 000374810500022 | - |
dc.identifier.bibliographicCitation | WASTE MANAGEMENT, v.51, pp.190 - 195 | - |
dc.relation.isPartOf | WASTE MANAGEMENT | - |
dc.citation.title | WASTE MANAGEMENT | - |
dc.citation.volume | 51 | - |
dc.citation.startPage | 190 | - |
dc.citation.endPage | 195 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Environmental Sciences & Ecology | - |
dc.relation.journalWebOfScienceCategory | Engineering, Environmental | - |
dc.relation.journalWebOfScienceCategory | Environmental Sciences | - |
dc.subject.keywordPlus | ZNO NANOPARTICLES | - |
dc.subject.keywordPlus | E-WASTE | - |
dc.subject.keywordPlus | EXTRACTION | - |
dc.subject.keywordPlus | MANGANESE | - |
dc.subject.keywordAuthor | Spent batteries | - |
dc.subject.keywordAuthor | Recycling | - |
dc.subject.keywordAuthor | ZnO | - |
dc.subject.keywordAuthor | Nanoparticles | - |
dc.subject.keywordAuthor | Functional | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0956053X16300344?via%3Dihub | - |
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