Enhanced performance of a direct contact membrane distillation (DCMD) system with a Ti/MgF2 solar absorber under actual weather environments
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Shin, Jaewon | - |
dc.contributor.author | Lee, Hye Jin | - |
dc.contributor.author | An, Byung Min | - |
dc.contributor.author | Kim, Junki | - |
dc.contributor.author | Cho, Jinsoo | - |
dc.contributor.author | Wang, Dasom | - |
dc.contributor.author | Song, Kyung Guen | - |
dc.contributor.author | Choi, Won Jun | - |
dc.contributor.author | Baik, Jeong Min | - |
dc.contributor.author | Hong, Seungkwan | - |
dc.date.accessioned | 2021-08-30T12:15:04Z | - |
dc.date.available | 2021-08-30T12:15:04Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2020-10-01 | - |
dc.identifier.issn | 0011-9164 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/52513 | - |
dc.description.abstract | In this study, we report on a solar membrane distillation (MD) system with a 5-stack Ti/MgF2 solar absorber adapted as a heat source under actual weather conditions. The 5-stack Ti/MgF2 solar absorber showed light absorption of 85% over the wavelength range from 0.3 to 2.5 mu m. This consequently induced greater heat and a two-fold greater water heating capability up to 80 degrees C for water in a closed water tank without insulation under a 1-sun illumination. The enhanced solar absorption of the Ti/MgF2 solar absorber showed a 12% improvement in permeate flux of the integrated MD system compared with a system without a solar absorber. Under actual weather conditions, the solar DCMD system with the Ti/MgF2 solar absorber successfully produced distillate water in the range of 0.51-4.78 L/m(2).day depending on weather conditions. Despite unfavorable solar irradiance conditions in autumn, the integrated DCMD system with the Ti/MgF2 solar absorber proved superior to a conventional commercial evacuated-tube solar collector in terms of daily production of distillate water and solar energy requirements for certain amounts of distillate. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER | - |
dc.subject | DESALINATION TECHNOLOGIES | - |
dc.subject | ENERGY | - |
dc.title | Enhanced performance of a direct contact membrane distillation (DCMD) system with a Ti/MgF2 solar absorber under actual weather environments | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Hong, Seungkwan | - |
dc.identifier.doi | 10.1016/j.desal.2020.114580 | - |
dc.identifier.scopusid | 2-s2.0-85085940530 | - |
dc.identifier.wosid | 000554911700022 | - |
dc.identifier.bibliographicCitation | DESALINATION, v.491 | - |
dc.relation.isPartOf | DESALINATION | - |
dc.citation.title | DESALINATION | - |
dc.citation.volume | 491 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Water Resources | - |
dc.relation.journalWebOfScienceCategory | Engineering, Chemical | - |
dc.relation.journalWebOfScienceCategory | Water Resources | - |
dc.subject.keywordPlus | DESALINATION TECHNOLOGIES | - |
dc.subject.keywordPlus | ENERGY | - |
dc.subject.keywordAuthor | Membrane distillation | - |
dc.subject.keywordAuthor | Desalination | - |
dc.subject.keywordAuthor | Solar absorber | - |
dc.subject.keywordAuthor | Enhanced light absorption | - |
dc.subject.keywordAuthor | Decentralized water supply | - |
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