dc.contributor.author |
Wang, Dan |
|
dc.contributor.author |
Wang, Wei |
|
dc.contributor.author |
Liu, Taoran |
|
dc.contributor.author |
Shan, Mingjun |
|
dc.contributor.author |
Li, Guangjun |
|
dc.contributor.author |
Arowo, Moses NyoTonglo |
|
dc.date.accessioned |
2021-11-23T11:52:21Z |
|
dc.date.available |
2021-11-23T11:52:21Z |
|
dc.date.issued |
2017 |
|
dc.identifier.uri |
https://doi.org/10.1080/09593330.2017.1408690 |
|
dc.identifier.uri |
http://ir.mu.ac.ke:8080/jspui/handle/123456789/5438 |
|
dc.description.abstract |
This work aimed to investigate the effectiveness of ozone in degradation of polyoxymethylene (POM) effluent in a rotating packed bed (RPB) (O3-RPB system). The degradation efficiency was evaluated in terms of chemical oxygen demand (COD), 5-day biological oxygen demand (BOD5) and BOD5/COD under various operating conditions. Pilot experiments comprising the O3-RPB unit coupled with a biological contact oxidation unit were also carried out. The COD removal rates in the pilot process increased markedly to about 70–85% compared to about 40% in the original treatment process, which is the tertiary aerobic treatment in the plant, confirming that the O3-RPB system is very efficient in improving the biodegradability of the POM effluent. |
en_US |
dc.language.iso |
en |
en_US |
dc.publisher |
Taylor and Francis |
en_US |
dc.subject |
Polyoxymethylene effluent |
en_US |
dc.subject |
Rotating packed bed |
en_US |
dc.subject |
Ozonation |
en_US |
dc.subject |
Oxygen demand |
en_US |
dc.title |
Ozonation of polyoxymethylene effluent in a rotating packed bed |
en_US |
dc.type |
Article |
en_US |