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20231223205932.0 |
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231223s2010 xx ||||| 00| ||eng c |
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|a pubmed24n0657.xml
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|a (DE-627)NLM19713646X
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|a (NLM)20369573
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|a DE-627
|b ger
|c DE-627
|e rakwb
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|a eng
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| 100 |
1 |
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|a Kim, MinGu
|e verfasserin
|4 aut
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| 245 |
1 |
0 |
|a Effect of membranes on refractory dissolved organic nitrogen
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| 264 |
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1 |
|c 2010
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| 336 |
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|a Text
|b txt
|2 rdacontent
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| 337 |
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|a ohne Hilfsmittel zu benutzen
|b n
|2 rdamedia
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| 338 |
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|a Band
|b nc
|2 rdacarrier
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| 500 |
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|a Date Completed 10.05.2010
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|a Date Revised 23.09.2019
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|a published: Print
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|a Citation Status MEDLINE
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|a A 500-day comparative study with a novel membrane bioreactor (NMBR), anaerobic-anoxic-aerobic (A2/O) process, and University of Cape Town-adapted MBR (UMBR) investigated the effect of membrane on effluent dissolved organic nitrogen (efDON) using synthetic (SWW) and municipal wastewater (MWW). The runs, comparing an NMBR and A2/O process, indicated 0.3 mg/L lower efDON in the former than the latter. However, NMBR and UMBR achieved similar efDON quality, with an average of 0.8 mg/L, and the DON reduction by membrane averaged 0.4 mg/L, while the A2/O efDON was slightly higher than DON in the aeration tank, by 0.08 mg/L, on average. The efDON during the MWW run increased by as much as 0.8 mg/L compared with the SWW run. The efDON is a component of a protein found in soluble microbial products, and it followed a cyclical temporal pattern during the runs. Membrane fouling propensity increased the efDON. This study presents evidence that membranes are effective in reducing efDON
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|a Comparative Study
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|a Journal Article
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|a Organic Chemicals
|2 NLM
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| 650 |
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|a Nitrogen
|2 NLM
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| 650 |
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|a N762921K75
|2 NLM
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| 700 |
1 |
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|a Nakhla, George
|e verfasserin
|4 aut
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| 773 |
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8 |
|i Enthalten in
|t Water environment research : a research publication of the Water Environment Federation
|d 1998
|g 82(2010), 3 vom: 25. März, Seite 281-8
|w (DE-627)NLM098214292
|x 1554-7531
|7 nnns
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| 773 |
1 |
8 |
|g volume:82
|g year:2010
|g number:3
|g day:25
|g month:03
|g pages:281-8
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|a GBV_USEFLAG_A
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|a SYSFLAG_A
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|a GBV_NLM
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|a GBV_ILN_350
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|a AR
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| 952 |
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|d 82
|j 2010
|e 3
|b 25
|c 03
|h 281-8
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