Distinctive denitrifying capabilities lead to differences in N2O production by denitrifying polyphosphate accumulating organisms and denitrifying glycogen accumulating organisms
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- 作者：Anna Ribera-Guardiaa ; Ricardo Marquesb ; Corrado Arangioa ; c ; Monica Carvalheirab ; Adrian Oehmenb ; Maite Pijuana ; mpijuan@icra.cat" class="auth_mail" title="E-mail the corresponding author
- 关键词：Denitrification ; dGAO ; dPAO ; Multiple electron acceptors ; Nitrous oxide
- 刊名：Bioresource Technology
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：219
- 期：Complete
- 页码：106-113
- 全文大小：772 K
文摘
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Denitrification kinetics for a dPAO and a dGAO culture are studied separately.
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N2O accumulation is higher in dGAOs than in dPAOs.
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Nitrite inhibits the nitrous oxide reduction in dGAOs but not in dPAOs.
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There is no electron competition in any of the cultures.