Aerobic and anaerobic transformations of sulfide in a sewer system--field study and model simulations

The formation and fate of sulfide in a force main and a downstream-located gravity sewer were investigated in an extensive field study. Sulfide formation in the force main was significant. However, during 14 minutes of transport in the gravity sewer, the sulfide concentration decreased 30%, on avera...

Ausführliche Beschreibung

Bibliographische Detailangaben
Veröffentlicht in:Water environment research : a research publication of the Water Environment Federation. - 1998. - 80(2008), 1 vom: Jan., Seite 16-25
1. Verfasser: Nielsen, Asbjørn Haaning (VerfasserIn)
Weitere Verfasser: Vollertsen, Jes, Jensen, Henriette Stokbro, Madsen, Heidi Ina, Hvitved-Jacobsen, Thorkild
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 Sulfides Oxygen S88TT14065
LEADER 01000naa a22002652 4500
001 NLM177422777
003 DE-627
005 20231223150201.0
007 tu
008 231223s2008 xx ||||| 00| ||eng c
028 5 2 |a pubmed24n0592.xml 
035 |a (DE-627)NLM177422777 
035 |a (NLM)18254394 
040 |a DE-627  |b ger  |c DE-627  |e rakwb 
041 |a eng 
100 1 |a Nielsen, Asbjørn Haaning  |e verfasserin  |4 aut 
245 1 0 |a Aerobic and anaerobic transformations of sulfide in a sewer system--field study and model simulations 
264 1 |c 2008 
336 |a Text  |b txt  |2 rdacontent 
337 |a ohne Hilfsmittel zu benutzen  |b n  |2 rdamedia 
338 |a Band  |b nc  |2 rdacarrier 
500 |a Date Completed 27.02.2008 
500 |a Date Revised 23.09.2019 
500 |a published: Print 
500 |a Citation Status MEDLINE 
520 |a The formation and fate of sulfide in a force main and a downstream-located gravity sewer were investigated in an extensive field study. Sulfide formation in the force main was significant. However, during 14 minutes of transport in the gravity sewer, the sulfide concentration decreased 30%, on average. An application of a conceptual sewer process model for simulating the formation and fate of sulfide was demonstrated. Overall, the model predicted that approximately 90% of the decrease of the sulfide concentration in the gravity sewer was the result of sulfide oxidation and that only a small fraction entered the sewer atmosphere, causing odor and corrosion. Even so, the model predicted concrete corrosion rates of up to 1.2 mm/y in the gravity sewer section 
650 4 |a Journal Article 
650 7 |a Sulfides  |2 NLM 
650 7 |a Oxygen  |2 NLM 
650 7 |a S88TT14065  |2 NLM 
700 1 |a Vollertsen, Jes  |e verfasserin  |4 aut 
700 1 |a Jensen, Henriette Stokbro  |e verfasserin  |4 aut 
700 1 |a Madsen, Heidi Ina  |e verfasserin  |4 aut 
700 1 |a Hvitved-Jacobsen, Thorkild  |e verfasserin  |4 aut 
773 0 8 |i Enthalten in  |t Water environment research : a research publication of the Water Environment Federation  |d 1998  |g 80(2008), 1 vom: Jan., Seite 16-25  |w (DE-627)NLM098214292  |x 1554-7531  |7 nnns 
773 1 8 |g volume:80  |g year:2008  |g number:1  |g month:01  |g pages:16-25 
912 |a GBV_USEFLAG_A 
912 |a SYSFLAG_A 
912 |a GBV_NLM 
912 |a GBV_ILN_350 
951 |a AR 
952 |d 80  |j 2008  |e 1  |c 01  |h 16-25