Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/2432
DC Field | Value | Language |
---|---|---|
dc.contributor | Department of Civil and Environmental Engineering | - |
dc.creator | Li, XZ | - |
dc.creator | Zhao, QL | - |
dc.date.accessioned | 2014-12-11T08:29:15Z | - |
dc.date.available | 2014-12-11T08:29:15Z | - |
dc.identifier.issn | 0160-4120 | - |
dc.identifier.uri | http://hdl.handle.net/10397/2432 | - |
dc.language.iso | en | en_US |
dc.publisher | Pergamon (Elsevier) | en_US |
dc.rights | Environment lnternational ? 1999 Elsevier Science Ltd. The journal web site is located at http://www.sciencedirect.com. | en_US |
dc.subject | Dehydrogenase | en_US |
dc.subject | Mixed liquor suspended solids | en_US |
dc.subject | Specific oxygen uptake rate (SOUR) | en_US |
dc.title | Inhibition of microbial activity of activated sludge by ammonia in leachate | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.description.otherinformation | Author name used in this publication: X. L. Li | en_US |
dc.identifier.spage | 961 | - |
dc.identifier.epage | 968 | - |
dc.identifier.volume | 25 | - |
dc.identifier.issue | 8 | - |
dc.identifier.doi | 10.1016/S0160-4120(99)00068-9 | - |
dcterms.abstract | Leachate samples were collected from the West New Territory Landfill (WENT), Hong Kong, and characterized in the laboratory. The analytical results confirmed that it has a typical nature of aged leachate with a low BOD?COD ratio of 0.22 and a high strength of ammonia-nitrogen around 5 g/L. A lab-scale study was conducted to investigate the inhibition of microbial activity of the activated sludge. In the first test, glucose-based synthetic wastewater was used in two parallel reactors. The experimental results demonstrated that COD removal declined from 95.1 to 79.1% and the dehydrogenase activity of the sludge decreased from 11.04 to 4.22 £gg TF/mg mixed liquor suspended solids (MLSS), when the ammonia-nitrogen concentration increased from 50 mg/L to 800 mg/L progressively. The re | - |
dcterms.accessRights | open access | en_US |
dcterms.bibliographicCitation | Environment international, Dec. 1999, v. 25, no. 8, p. 961-968 | - |
dcterms.isPartOf | Environment international | - |
dcterms.issued | 1999-12 | - |
dc.identifier.isi | WOS:000084075900003 | - |
dc.identifier.scopus | 2-s2.0-0033371530 | - |
dc.description.oa | Accepted Manuscript | en_US |
dc.identifier.FolderNumber | OA_IR/PIRA | en_US |
dc.description.pubStatus | Published | en_US |
Appears in Collections: | Journal/Magazine Article |
Files in This Item:
File | Description | Size | Format | |
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13.pdf | Pre-published version | 383.24 kB | Adobe PDF | View/Open |
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