Modeling and dynamic analysis of a membrane bioreactor withbackwash scheduling
A dynamic model, based on mass transport and reaction rate laws of biomass and substrate for a membrane bioreactor (MBR), was successfully developed. Furthermore, an empirical model for flux prediction was used. Key kinetic model parameters were estimated via nonlinear fitting of the model predictio...
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2012
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| Online Access: | http://hdl.handle.net/11073/8261 |
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| _version_ | 1864513432900861952 |
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| author | Alnaizy, Raafat |
| author2 | Abdel-Jabbar, Nabil Aidan, Ahmed Abachi, Noor Ali |
| author2_role | author author author |
| author_facet | Alnaizy, Raafat Abdel-Jabbar, Nabil Aidan, Ahmed Abachi, Noor Ali |
| author_role | author |
| dc.creator.none.fl_str_mv | Alnaizy, Raafat Abdel-Jabbar, Nabil Aidan, Ahmed Abachi, Noor Ali |
| dc.date.none.fl_str_mv | 2012-03 2016-03-16T05:01:18Z 2016-03-16T05:01:18Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | Alnaizy, Raafat, Nabil Abdel Jabbar, Ahmad Aidan, and Noor Abachi. "Modeling and dynamic analysis of a membrane bioreactor with backwash scheduling." Desalination and Water Treatment 41, no. 1-3 (2012): 186-194. 1944-3994 1944-3986 http://hdl.handle.net/11073/8261 10.1080/19443994.2012.664713 |
| dc.language.none.fl_str_mv | en_US |
| dc.relation.none.fl_str_mv | http://www.tandfonline.com/doi/abs/10.1080/19443994.2012.664713 |
| dc.subject.none.fl_str_mv | MBR Biomass Sludge Dynamic TMP Fouling |
| dc.title.none.fl_str_mv | Modeling and dynamic analysis of a membrane bioreactor withbackwash scheduling |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
| description | A dynamic model, based on mass transport and reaction rate laws of biomass and substrate for a membrane bioreactor (MBR), was successfully developed. Furthermore, an empirical model for flux prediction was used. Key kinetic model parameters were estimated via nonlinear fitting of the model predictions to experimental data obtained from current and previous works. The performance of the MBR was evaluated with different vacuum-to-backwash time ratio. Permeate flux dynamics were shown to be sensitive to the backwash scheduling scenario. The proposed model will enable optimization of MBR operation in an attempt to minimize membrane fouling. |
| format | article |
| id | aus_312d186baefc9241ed6d5016db9a4604 |
| identifier_str_mv | Alnaizy, Raafat, Nabil Abdel Jabbar, Ahmad Aidan, and Noor Abachi. "Modeling and dynamic analysis of a membrane bioreactor with backwash scheduling." Desalination and Water Treatment 41, no. 1-3 (2012): 186-194. 1944-3994 1944-3986 10.1080/19443994.2012.664713 |
| language_invalid_str_mv | en_US |
| network_acronym_str | aus |
| network_name_str | aus |
| oai_identifier_str | oai:repository.aus.edu:11073/8261 |
| publishDate | 2012 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| spelling | Modeling and dynamic analysis of a membrane bioreactor withbackwash schedulingAlnaizy, RaafatAbdel-Jabbar, NabilAidan, AhmedAbachi, Noor AliMBRBiomassSludgeDynamicTMPFoulingA dynamic model, based on mass transport and reaction rate laws of biomass and substrate for a membrane bioreactor (MBR), was successfully developed. Furthermore, an empirical model for flux prediction was used. Key kinetic model parameters were estimated via nonlinear fitting of the model predictions to experimental data obtained from current and previous works. The performance of the MBR was evaluated with different vacuum-to-backwash time ratio. Permeate flux dynamics were shown to be sensitive to the backwash scheduling scenario. The proposed model will enable optimization of MBR operation in an attempt to minimize membrane fouling.2016-03-16T05:01:18Z2016-03-16T05:01:18Z2012-03info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfAlnaizy, Raafat, Nabil Abdel Jabbar, Ahmad Aidan, and Noor Abachi. "Modeling and dynamic analysis of a membrane bioreactor with backwash scheduling." Desalination and Water Treatment 41, no. 1-3 (2012): 186-194.1944-39941944-3986http://hdl.handle.net/11073/826110.1080/19443994.2012.664713en_UShttp://www.tandfonline.com/doi/abs/10.1080/19443994.2012.664713oai:repository.aus.edu:11073/82612024-08-22T12:16:11Z |
| spellingShingle | Modeling and dynamic analysis of a membrane bioreactor withbackwash scheduling Alnaizy, Raafat MBR Biomass Sludge Dynamic TMP Fouling |
| status_str | publishedVersion |
| title | Modeling and dynamic analysis of a membrane bioreactor withbackwash scheduling |
| title_full | Modeling and dynamic analysis of a membrane bioreactor withbackwash scheduling |
| title_fullStr | Modeling and dynamic analysis of a membrane bioreactor withbackwash scheduling |
| title_full_unstemmed | Modeling and dynamic analysis of a membrane bioreactor withbackwash scheduling |
| title_short | Modeling and dynamic analysis of a membrane bioreactor withbackwash scheduling |
| title_sort | Modeling and dynamic analysis of a membrane bioreactor withbackwash scheduling |
| topic | MBR Biomass Sludge Dynamic TMP Fouling |
| url | http://hdl.handle.net/11073/8261 |