Performance of Micelle-Clay Filters for Removing Pollutants and Bacteria from Tertiary Treated Wastewater
Filters filled with a micelle-clay complex mixed with sand were employed to investigate their purification capability of tertiary treated wastewater with loose UF-membranes. The UF membrane was hollow fiber with a molecular weight cutoff of 100 kD. The complex was prepared from the organic cation oc...
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| المؤلف الرئيسي: | |
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| مؤلفون آخرون: | , , , , , |
| التنسيق: | article |
| منشور في: |
2012
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| الموضوعات: | |
| الوصول للمادة أونلاين: | http://hdl.handle.net/11073/8233 |
| الوسوم: |
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| _version_ | 1864513444093362176 |
|---|---|
| author | Khamis, Mustafa |
| author2 | Karaman, Rafik Qurie, Mohannad Nusseibeh, Sameh Abbadi, Jehad Manassra, Adnan Nir, Shlomo |
| author2_role | author author author author author author |
| author_facet | Khamis, Mustafa Karaman, Rafik Qurie, Mohannad Nusseibeh, Sameh Abbadi, Jehad Manassra, Adnan Nir, Shlomo |
| author_role | author |
| dc.creator.none.fl_str_mv | Khamis, Mustafa Karaman, Rafik Qurie, Mohannad Nusseibeh, Sameh Abbadi, Jehad Manassra, Adnan Nir, Shlomo |
| dc.date.none.fl_str_mv | 2012-02 2016-03-08T09:40:18Z 2016-03-08T09:40:18Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | Khamis, Mustafa, Karaman, R., Qurie, M., Abbadi, J., Nussibeh, S., and Manassra. "Performance of micelle-clay filters for removing pollutants and bacteria from tertiary treated wastewater." . J. Environ. Sci. Eng. A 1, no. 1 (2012): 160. 2162-5298 2162-5263 http://hdl.handle.net/11073/8233 |
| dc.language.none.fl_str_mv | en_US |
| dc.relation.none.fl_str_mv | http://www.davidpublishing.com/show.html?4047 |
| dc.subject.none.fl_str_mv | Clay-micelle complex Wastewater treatment chemical oxygen demand biological oxygen demand microbial removal |
| dc.title.none.fl_str_mv | Performance of Micelle-Clay Filters for Removing Pollutants and Bacteria from Tertiary Treated Wastewater |
| dc.type.none.fl_str_mv | info:eu-repo/semantics/publishedVersion info:eu-repo/semantics/article |
| description | Filters filled with a micelle-clay complex mixed with sand were employed to investigate their purification capability of tertiary treated wastewater with loose UF-membranes. The UF membrane was hollow fiber with a molecular weight cutoff of 100 kD. The complex was prepared from the organic cation octadecyltrimethylammonium (ODTMA) and the negatively charged clay-mineral, montmorillonite. This complex has a very large surface area, which includes large hydrophobic domains and is positively charged, about half of the cation exchange capacity of the clay. Two sets of filtration experiments were carried out at flow rates of 1.2 and 50 mL/min, which correspond to flow velocities of 3.7 and 153 cm/h, respectively. In the first case, after a passage of 1 L, the turbidity, total suspended solids (TSS), fecal coliforms (FC), and total coliforms (TC) were reduced to zero from 14 NTU, 6 ppm, 350 and 10,000 counts per 100 mL, respectively. In the second case, the numbers of FC and TC were reduced from 50,000/100 mL to zero after the passage of 14 L. The values of COD and BOD were reduced several-fold. The conclusion is that the incorporation of micelle-clay filters in the sewage treatment system with loose tertiary capability is promising and warrants larger scale experiments for optimization of the overall system. |
| format | article |
| id | aus_0c9d3bbedd98267ac9ebcfcfe2dae4cd |
| identifier_str_mv | Khamis, Mustafa, Karaman, R., Qurie, M., Abbadi, J., Nussibeh, S., and Manassra. "Performance of micelle-clay filters for removing pollutants and bacteria from tertiary treated wastewater." . J. Environ. Sci. Eng. A 1, no. 1 (2012): 160. 2162-5298 2162-5263 |
| language_invalid_str_mv | en_US |
| network_acronym_str | aus |
| network_name_str | aus |
| oai_identifier_str | oai:repository.aus.edu:11073/8233 |
| publishDate | 2012 |
| repository.mail.fl_str_mv | |
| repository.name.fl_str_mv | |
| repository_id_str | |
| spelling | Performance of Micelle-Clay Filters for Removing Pollutants and Bacteria from Tertiary Treated WastewaterKhamis, MustafaKaraman, RafikQurie, MohannadNusseibeh, SamehAbbadi, JehadManassra, AdnanNir, ShlomoClay-micelle complexWastewater treatmentchemical oxygen demandbiological oxygen demandmicrobial removalFilters filled with a micelle-clay complex mixed with sand were employed to investigate their purification capability of tertiary treated wastewater with loose UF-membranes. The UF membrane was hollow fiber with a molecular weight cutoff of 100 kD. The complex was prepared from the organic cation octadecyltrimethylammonium (ODTMA) and the negatively charged clay-mineral, montmorillonite. This complex has a very large surface area, which includes large hydrophobic domains and is positively charged, about half of the cation exchange capacity of the clay. Two sets of filtration experiments were carried out at flow rates of 1.2 and 50 mL/min, which correspond to flow velocities of 3.7 and 153 cm/h, respectively. In the first case, after a passage of 1 L, the turbidity, total suspended solids (TSS), fecal coliforms (FC), and total coliforms (TC) were reduced to zero from 14 NTU, 6 ppm, 350 and 10,000 counts per 100 mL, respectively. In the second case, the numbers of FC and TC were reduced from 50,000/100 mL to zero after the passage of 14 L. The values of COD and BOD were reduced several-fold. The conclusion is that the incorporation of micelle-clay filters in the sewage treatment system with loose tertiary capability is promising and warrants larger scale experiments for optimization of the overall system.2016-03-08T09:40:18Z2016-03-08T09:40:18Z2012-02info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfKhamis, Mustafa, Karaman, R., Qurie, M., Abbadi, J., Nussibeh, S., and Manassra. "Performance of micelle-clay filters for removing pollutants and bacteria from tertiary treated wastewater." . J. Environ. Sci. Eng. A 1, no. 1 (2012): 160.2162-52982162-5263http://hdl.handle.net/11073/8233en_UShttp://www.davidpublishing.com/show.html?4047oai:repository.aus.edu:11073/82332024-08-22T12:18:32Z |
| spellingShingle | Performance of Micelle-Clay Filters for Removing Pollutants and Bacteria from Tertiary Treated Wastewater Khamis, Mustafa Clay-micelle complex Wastewater treatment chemical oxygen demand biological oxygen demand microbial removal |
| status_str | publishedVersion |
| title | Performance of Micelle-Clay Filters for Removing Pollutants and Bacteria from Tertiary Treated Wastewater |
| title_full | Performance of Micelle-Clay Filters for Removing Pollutants and Bacteria from Tertiary Treated Wastewater |
| title_fullStr | Performance of Micelle-Clay Filters for Removing Pollutants and Bacteria from Tertiary Treated Wastewater |
| title_full_unstemmed | Performance of Micelle-Clay Filters for Removing Pollutants and Bacteria from Tertiary Treated Wastewater |
| title_short | Performance of Micelle-Clay Filters for Removing Pollutants and Bacteria from Tertiary Treated Wastewater |
| title_sort | Performance of Micelle-Clay Filters for Removing Pollutants and Bacteria from Tertiary Treated Wastewater |
| topic | Clay-micelle complex Wastewater treatment chemical oxygen demand biological oxygen demand microbial removal |
| url | http://hdl.handle.net/11073/8233 |