Life Cycle Assessment of Artificial Wetland Systems for Rural Wastewater Treatment
نویسندگان
چکیده
Decentralized wastewater treatment technology, especially natural ecological technology has widely been used in rural regions. In this paper, a comprehensive life cycle assessment (LCA) of typical - artificial wetland was conducted. SimaPro software applied to simulate the facility, and CML2 baseline2000 impact evaluation method selected analyze environmental loads benefits during cycle. The facility adopting grey-black separation mode is compared with that unified collection model provide scientific basis suggestions for selection model. results indicated main Southeast University system comes from construction operation aeration tank. Marine water ecotoxicity factor, followed by freshwater ecotoxicity.
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ژورنال
عنوان ژورنال: E3S web of conferences
سال: 2021
ISSN: ['2555-0403', '2267-1242']
DOI: https://doi.org/10.1051/e3sconf/202129902006