DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lim, SR | - |
dc.contributor.author | Park, D | - |
dc.contributor.author | Park, JM | - |
dc.date.accessioned | 2016-04-01T01:19:15Z | - |
dc.date.available | 2016-04-01T01:19:15Z | - |
dc.date.created | 2009-08-25 | - |
dc.date.issued | 2008-08 | - |
dc.identifier.issn | 0301-4797 | - |
dc.identifier.other | 2008-OAK-0000007853 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/22707 | - |
dc.description.abstract | The synthesis of distributed wastewater treatment plants (WTPs) has been studied to reduce capital and operating costs associated with wastewater treatment. In this study, the environmental and economic feasibility of a total wastewater treatment network system (TWTNS) including distributed and terminal WTPs was estimated using life cycle assessment (LCA) and life cycle costing (LCC) methods. Wastewater sources and existing distributed and terminal WTPs in an iron and steel plant were networked. The TWTNS was generated from the optimal solution to a mathematical optimization model and compared to a conventional wastewater treatment system (CWTS). The environmental effect scores of the TWTNS were from 29.6% to 68.3% higher than those of the CWTS because of higher electricity consumption required to pump wastewater to the networked WTPs. However, the life cycle cost of the TWTNS was lower than that of the CWTS by 10.1% because of the decrease of the labor cost resulting from the closing of three distributed WTPs. Overall, the TWTNS was no more eco-efficient than the CWTS because the increase of environmental burdens outweighed the decrease of economic costs. (C) 2007 Elsevier Ltd. All rights reserved. | - |
dc.description.statementofresponsibility | X | - |
dc.language | English | - |
dc.publisher | ACADEMIC PRESS LTD ELSEVIER SCIENCE L | - |
dc.relation.isPartOf | JOURNAL OF ENVIRONMENTAL MANAGEMENT | - |
dc.subject | environmental and economic feasibility | - |
dc.subject | life cycle assessment | - |
dc.subject | life cycle costing | - |
dc.subject | synthesis | - |
dc.subject | wastewater treatment | - |
dc.subject | LIFE-CYCLE ASSESSMENT | - |
dc.subject | DESIGN | - |
dc.subject | OPTIMIZATION | - |
dc.title | Environmental and economic feasibility study of a total wastewater treatment network system | - |
dc.type | Article | - |
dc.contributor.college | 화학공학과 | - |
dc.identifier.doi | 10.1016/j.jenvman.2007.03.022 | - |
dc.author.google | Lim, SR | - |
dc.author.google | Park, D | - |
dc.author.google | Park, JM | - |
dc.relation.volume | 88 | - |
dc.relation.issue | 3 | - |
dc.relation.startpage | 564 | - |
dc.relation.lastpage | 575 | - |
dc.contributor.id | 10054404 | - |
dc.relation.journal | JOURNAL OF ENVIRONMENTAL MANAGEMENT | - |
dc.relation.index | SCI급, SCOPUS 등재논문 | - |
dc.relation.sci | SCI | - |
dc.collections.name | Journal Papers | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | JOURNAL OF ENVIRONMENTAL MANAGEMENT, v.88, no.3, pp.564 - 575 | - |
dc.identifier.wosid | 000256808200018 | - |
dc.date.tcdate | 2019-01-01 | - |
dc.citation.endPage | 575 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 564 | - |
dc.citation.title | JOURNAL OF ENVIRONMENTAL MANAGEMENT | - |
dc.citation.volume | 88 | - |
dc.contributor.affiliatedAuthor | Park, JM | - |
dc.identifier.scopusid | 2-s2.0-43849107328 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 30 | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | LIFE-CYCLE ASSESSMENT | - |
dc.subject.keywordPlus | DESIGN | - |
dc.subject.keywordPlus | OPTIMIZATION | - |
dc.subject.keywordAuthor | environmental and economic feasibility | - |
dc.subject.keywordAuthor | life cycle assessment | - |
dc.subject.keywordAuthor | life cycle costing | - |
dc.subject.keywordAuthor | synthesis | - |
dc.subject.keywordAuthor | wastewater treatment | - |
dc.relation.journalWebOfScienceCategory | Environmental Sciences | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Environmental Sciences & Ecology | - |
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