Denitrification with carbon addition--kinetic considerations

The Blue Plains Advanced Wastewater Treatment Plant (Washington, D.C.) uses methanol as an external carbon source in a postdenitrification process, to achieve low effluent total nitrogen concentrations. This becomes more difficult in winter, at lower mixed liquor temperatures and higher flows, as a...

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Veröffentlicht in:Water environment research : a research publication of the Water Environment Federation. - 1998. - 80(2008), 5 vom: 23. Mai, Seite 417-27
1. Verfasser: Dold, P (VerfasserIn)
Weitere Verfasser: Takács, I, Mokhayeri, Y, Nichols, A, Hinojosa, J, Riffat, R, Bott, C, Bailey, W, Murthy, S
Format: Aufsatz
Sprache:English
Veröffentlicht: 2008
Zugriff auf das übergeordnete Werk:Water environment research : a research publication of the Water Environment Federation
Schlagworte:Journal Article Nitrogen N762921K75 Methanol Y4S76JWI15
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520 |a The Blue Plains Advanced Wastewater Treatment Plant (Washington, D.C.) uses methanol as an external carbon source in a postdenitrification process, to achieve low effluent total nitrogen concentrations. This becomes more difficult in winter, at lower mixed liquor temperatures and higher flows, as a consequence of the kinetic behavior of the methanol-utilizing heterotrophs. The paper reports on an experimental batch test study conducted on Blue Plains postdenitrification sludge to investigate (1) the maximum specific growth rate of methanol-utilizing heterotrophs (Mu(METH)); (2) the temperature dependency of the growth rate; and (3) the efficacy of alternate substrates (ethanol, acetate, and sugar). A limited number of tests were conducted on sludge from two other treatment plants with methanol addition 
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650 7 |a Methanol  |2 NLM 
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700 1 |a Takács, I  |e verfasserin  |4 aut 
700 1 |a Mokhayeri, Y  |e verfasserin  |4 aut 
700 1 |a Nichols, A  |e verfasserin  |4 aut 
700 1 |a Hinojosa, J  |e verfasserin  |4 aut 
700 1 |a Riffat, R  |e verfasserin  |4 aut 
700 1 |a Bott, C  |e verfasserin  |4 aut 
700 1 |a Bailey, W  |e verfasserin  |4 aut 
700 1 |a Murthy, S  |e verfasserin  |4 aut 
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