https://scholars.lib.ntu.edu.tw/handle/123456789/605832
標題: | New Paradigm of Green Circularity for Water Security, Safety and Sustainability | 作者: | Lin Y.-I SHU-YUAN PAN |
關鍵字: | Decentralization;Electrochemical Technologies;Fit-for-Purpose;Green Chemistry Principles;Water-Energy Nexus;Energy efficiency;Potable water;Wastewater reclamation;Water conservation;Water pollution;Water supply;Chemistry principles;Decentralisation;Electrochemical technology;Fit for purpose;Green chemistry principle;Green-chemistry;Sustainable water;Water energy;Water source;Water-energy nexus;Sustainable chemistry;decentralization;electrochemical method;sustainability;water economics;water management;water resource | 公開日期: | 2021 | 卷: | 69 | 期: | 2 | 起(迄)頁: | 1-7 | 來源出版物: | Taiwan Water Conservancy | 摘要: | To explore more available water sources, reclamation of non-conventional wastewater for non-potable purposes in agricultural, industrial or domestic uses has attracted significant attention. For the security and safety of sustainable water services, in this Perspective, we first define the so-called concept of “green circularity”, which considers four essential criteria: high energy-water efficiencies, low costs, use of renewables, and without secondary pollution. Then, we suggest four priority research directions for the future water reclamation systems, including (1) establishment of decentralized water supply framework, (2) incorporation with green chemistry principles, (3) deployment of fit-for-purpose water technologies, and (4) balance of water and energy efficiencies for system optimization. This Perspective should provide an insight into sustainable water services, especially for reclamation of non-conventional water as new water sources. ? 2021 |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85120317646&doi=10.6937%2fTWC.202106%2fPP_69%282%29.0001&partnerID=40&md5=1b100fc7617aea04fc030516739964ba https://scholars.lib.ntu.edu.tw/handle/123456789/605832 |
ISSN: | 04921550 | DOI: | 10.6937/TWC.202106/PP_69(2).0001 |
顯示於: | 生物環境系統工程學系 |
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