https://scholars.lib.ntu.edu.tw/handle/123456789/633488
標題: | Pathways to a net-zero-carbon water sector through energy-extracting wastewater technologies | 作者: | Rani, Aishwarya Snyder, Seth W. Kim, Hyunook Lei, Zhongfang SHU-YUAN PAN |
公開日期: | 1-十二月-2022 | 卷: | 5 | 期: | 1 | 來源出版物: | npj Clean Water | 摘要: | The energy-consuming and carbon-intensive wastewater treatment plants could become significant energy producers and recycled organic and metallic material generators, thereby contributing to broad sustainable development goals, the circular economy, and the water-energy-sanitation-food-carbon nexus. This review provides an overview of the waste(water)-based energy-extracting technologies, their engineering performance, techno-economic feasibility, and environmental benefits. Here, we propose four crucial strategies to achieve net-zero carbon along with energy sufficiency in the water sector, including (1) improvement in process energy efficiency; (2) maximizing on-site renewable capacities and biogas upgrading; (3) harvesting energy from treated effluent; (4) a new paradigm for decentralized water-energy supply units. |
URI: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-85139245618&doi=10.1038%2fs41545-022-00197-8&partnerID=40&md5=f348563ad571855c5059267a0c1d88f8 https://scholars.lib.ntu.edu.tw/handle/123456789/633488 |
ISSN: | 2059-7037 | DOI: | 10.1038/s41545-022-00197-8 |
顯示於: | 生物環境系統工程學系 |
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