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المؤلفZhang, Jingyi
المؤلفYuan, Heyang
المؤلفAbu-Reesh, Ibrahim M.
المؤلفHe, Zhen
المؤلفYuan, Chris
تاريخ الإتاحة2022-12-28T10:03:13Z
تاريخ النشر2019-01-01
اسم المنشورProcedia CIRP
المعرّفhttp://dx.doi.org/10.1016/j.procir.2019.01.075
الاقتباسZhang, J., Yuan, H., Abu-Reesh, I. M., He, Z., & Yuan, C. (2019). Life cycle environmental impact comparison of bioelectrochemical systems for wastewater treatment. Procedia Cirp, 80, 382-388.‏
الرقم المعياري الدولي للكتاب22128271
معرّف المصادر الموحدhttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85067178818&origin=inward
معرّف المصادر الموحدhttp://hdl.handle.net/10576/37714
الملخصBioelectrochemical systems (BESs) are developed to transform the energy harvested from the biomass into electricity. Different types of BESs including microbial fuel cell (MFC), microbial electrolysis cell (MEC), and microbial desalination cell (MDC) are under intensive research and development; however, their life cycle environmental impacts have not been systematically compared to identify the most environmentally friendly BES. To understand and eventually help reduce the environmental impacts of different BESs, life cycle assessment (LCA) models were developed in this study to assess and compare their potential environmental impacts. The results indicate that the MEC has better environmental performance than the MFC and MDC due to the large hydrogen peroxide production in the operation phase. The environmental performance of the MFC and MDC can be improved by the increase of power density, but their environmental impacts, at a relatively high power density that can be achieved by current technology, are still higher than the environmental impacts of the MEC at current power density. When the environmental impacts are benchmarked with those of the traditional wastewater treatment methods, the MEC has a better environmental performance, whereas the MFC and MDC have relatively large environmental impacts.
راعي المشروعThis publication is made possible by NPRP # 6-289-2-125 from Qatar national research fund (a member of Qatar foundation).
اللغةen
الناشرElsevier B.V.
الموضوعBioelectrochemical systems
Environmental impact comparison
Life cycle assessment
العنوانLife cycle environmental impact comparison of bioelectrochemical systems for wastewater treatment
النوعConference
الصفحات382-388
رقم المجلد80
dc.accessType Open Access


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