Energy consumptions and associated greenhouse gas emissions in operation phases of urban water reuse systems in Korea
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- 作者：Jin Chang ; Woojin Lee ; woojin_lee@kaist.ac.kr" class="auth_mail" title="E-mail the corresponding author ; Sukhwan Yoon ; syoon80@kaist.ac.kr" class="auth_mail" title="E-mail the corresponding author
- 关键词：Water reuse ; Rainwater harvesting ; Water treatment ; Energy ; Greenhouse gas emission
- 刊名：Journal of Cleaner Production
- 出版年：2017
- 出版时间：10 January 2017
- 年：2017
- 卷：141
- 期：Complete
- 页码：728-736
- 全文大小：934 K
文摘
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Analyses of energy consumptions and GHG emissions from water reuse systems.
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Analyses based on operating data from 8 fully operational reuse systems in Korea.
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Decentralized reuse systems were more energy-efficient than centralized reuse systems.
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Centralized, high purity wastewater reuse systems have very high energy demands.
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Environmental benefits should not be overlooked in assessment of the reuse systems.