Synergistic effect of sono-photocatalytic process for the degradation of organic pollutants using CuO-TiO2/rGO
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Babu, Sundaram Ganesh | - |
dc.contributor.author | Karthik, Peramaiah | - |
dc.contributor.author | John, Miriam C. | - |
dc.contributor.author | Lakhera, Sandeep Kumar | - |
dc.contributor.author | Ashokkumar, Muthupandian | - |
dc.contributor.author | Khim, Jeehyeong | - |
dc.contributor.author | Neppolian, Bernaurdshaw | - |
dc.date.accessioned | 2021-09-01T21:53:59Z | - |
dc.date.available | 2021-09-01T21:53:59Z | - |
dc.date.created | 2021-06-19 | - |
dc.date.issued | 2019-01 | - |
dc.identifier.issn | 1350-4177 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/68442 | - |
dc.description.abstract | Combinations of different Advanced Oxidation Processes (AOPs) are being exploited for waste water treatment. The usage of ultrasound in photocatalysis finds much attention as the combined process offers some advantages over individual processes. Herein, we report the ultrasound assisted photocatalytic degradation of an organic pollutant (methyl orange as a model dye) in the presence of CuO-TiO2/rGO photocatalyst which was prepared by a simple wet impregnation method. A synergistic effect (3.7-fold) was observed by combining the sonolysis and photocatalysis processes. Influence of Cu loading and graphene oxide (GO) dosage over the photocatalytic performance of TiO2 was examined in detail. The catalyst dosage and initial concentration of MO were optimized based on a series of experimental studies. Besides, neutral pH was found to show an optimum efficiency for this sono-photocatalytic process. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE BV | - |
dc.subject | REDUCED GRAPHENE OXIDE | - |
dc.subject | DYE WASTE-WATER | - |
dc.subject | METHYL-ORANGE | - |
dc.subject | AZO-DYE | - |
dc.subject | TIO2 | - |
dc.subject | ZNO | - |
dc.subject | ULTRASOUND | - |
dc.subject | CATALYST | - |
dc.subject | PHOTODEGRADATION | - |
dc.subject | MINERALIZATION | - |
dc.title | Synergistic effect of sono-photocatalytic process for the degradation of organic pollutants using CuO-TiO2/rGO | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Khim, Jeehyeong | - |
dc.identifier.doi | 10.1016/j.ultsonch.2018.09.021 | - |
dc.identifier.scopusid | 2-s2.0-85054032711 | - |
dc.identifier.wosid | 000449241100022 | - |
dc.identifier.bibliographicCitation | ULTRASONICS SONOCHEMISTRY, v.50, pp.218 - 223 | - |
dc.relation.isPartOf | ULTRASONICS SONOCHEMISTRY | - |
dc.citation.title | ULTRASONICS SONOCHEMISTRY | - |
dc.citation.volume | 50 | - |
dc.citation.startPage | 218 | - |
dc.citation.endPage | 223 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Acoustics | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalWebOfScienceCategory | Acoustics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.subject.keywordPlus | REDUCED GRAPHENE OXIDE | - |
dc.subject.keywordPlus | DYE WASTE-WATER | - |
dc.subject.keywordPlus | METHYL-ORANGE | - |
dc.subject.keywordPlus | AZO-DYE | - |
dc.subject.keywordPlus | TIO2 | - |
dc.subject.keywordPlus | ZNO | - |
dc.subject.keywordPlus | ULTRASOUND | - |
dc.subject.keywordPlus | CATALYST | - |
dc.subject.keywordPlus | PHOTODEGRADATION | - |
dc.subject.keywordPlus | MINERALIZATION | - |
dc.subject.keywordAuthor | CuO-TiO2/rGO | - |
dc.subject.keywordAuthor | Sono-photocatalysis | - |
dc.subject.keywordAuthor | Degradation | - |
dc.subject.keywordAuthor | Organic pollutants | - |
dc.subject.keywordAuthor | Synergistic effect | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(02841) 서울특별시 성북구 안암로 14502-3290-1114
COPYRIGHT © 2021 Korea University. All Rights Reserved.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.