Nitrous Oxide Emitted from Actual Wastewater Treatment Plants with Different Treatment Methods
نویسندگان
چکیده
منابع مشابه
Nitrous oxide emissions from wastewater treatment processes.
Nitrous oxide (N(2)O) emissions from wastewater treatment plants vary substantially between plants, ranging from negligible to substantial (a few per cent of the total nitrogen load), probably because of different designs and operational conditions. In general, plants that achieve high levels of nitrogen removal emit less N(2)O, indicating that no compromise is required between high water quali...
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In the last few years, the emission of nitrous oxide from wastewater treatment plants has become a topic of increased interest, given its considerable impact on the overall climate footprint of wastewater treatment plants. Various sampling strategies to estimate nitrous oxide emission from wastewater treatment plants have been applied in different studies. The present study addresses the influe...
متن کاملProtocol for the measurement of nitrous oxide fluxes from biological wastewater treatment plants.
The overarching goal herein was to develop a protocol that could be used to generate consistent information on the generation and emission of nitrous oxide (N(2)O) from open-surface wastewater treatment bioreactors. The developed protocol was reviewed and endorsed by the United States Environmental Protection Agency (USEPA), whereupon it was used to determine N(2)O emissions from a wide array o...
متن کاملBenchmarking of Control Strategies for the Prevention of Nitrous Oxide Accumulation in Wastewater Treatment Plants
Nitrous oxide (N 2 O) is an ozone-depleting substance and a harmful greenhouse gas with a global warming potential three hundred times larger than that of carbon dioxide. Measurement campaigns at domestic wastewater treatment plants (WWTPs) have found significant N 2 O emissions [1–5]. Specifically, N 2 O is found to be produced during the typical WWT processes involved in the nitrogen removal ...
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Odour Emissions Characterization from Wastewater Treatment Plants by Different Measurement Methods Tiziano Zarra *, Martin Reiser , Vincenzo Naddeo , Vincenzo Belgiorno , Martin Kranert b a Department of Civil Engineering, University of Salerno, Via Giovanni Paolo II, 132, 84084 Fisciano (SA), Italy (I) b Department of Civil Engineering, Stuttgart University, Bandtäle 1,2, 70569 Stuttgart , Ger...
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ژورنال
عنوان ژورنال: Journal of Water and Environment Technology
سال: 2014
ISSN: 1348-2165
DOI: 10.2965/jwet.2014.191