dc.contributor.author | Aslan, S | |
dc.contributor.author | Turkman, A | |
dc.date.accessioned | 2019-07-27T12:10:23Z | |
dc.date.accessioned | 2019-07-28T10:22:43Z | |
dc.date.available | 2019-07-27T12:10:23Z | |
dc.date.available | 2019-07-28T10:22:43Z | |
dc.date.issued | 2004 | |
dc.identifier.issn | 0160-4120 | |
dc.identifier.uri | https://dx.doi.org/10.1016/S0160-4120(03)00092-8 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12418/11200 | |
dc.description | WOS: 000226641900001 | en_US |
dc.description | PubMed ID: 15031003 | en_US |
dc.description.abstract | Nitrate and endosulfan (alpha + beta) removal was studied in an upflow biological denitrification reactor packed with wheat straw as carbon source and support particles for microorganisms. While almost complete nitrate elimination and between 65% and MIX endosulfan (alpha + beta) elimination occurred when the temperature was higher than 20 degreesC; below that value. nitrate removal efficiency decreased to about 10%. Nitrate, dissolved organic carbon (DOC), and endosulfan (alpha + beta) removal efficiencies decreased considerably at 1500 mug/l endosulfan concentration in the batch experiments. Although high removal efficiency was observed for endosulfan (alpha + beta) and nitrate in the biological denitrification continuous reactor, the effluent water could not be used for drinking purpose because of the unacceptable levels of endosulfan (alpha + beta), colour and dissolved organic content. During the continuous study, 23.4% of the initial weight of wheat straw was lost and 24 g was consumed per gram of nitrogen removed. The results of the continuous study showed that 21.3% of the endosulfan removal was achieved by adsorption onto the wheat straw and 68.2% of the endosulfan removal occurred by biological activity and the remaining portion was detected in the effluent water. (C) 2004 Elsevier Ltd. All rights reserved. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | en_US |
dc.relation.isversionof | 10.1016/S0160-4120(03)00092-8 | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | endosulfan (alpha plus beta) removal | en_US |
dc.subject | biological denitrification | en_US |
dc.subject | drinking water | en_US |
dc.title | Simultaneous biological removal of endosulfan (alpha plus beta) and nitrates from drinking waters using wheat straw as substrate | en_US |
dc.type | article | en_US |
dc.relation.journal | ENVIRONMENT INTERNATIONAL | en_US |
dc.contributor.department | Cumhuriyet Univ, Dept Environm Engn, TR-58140 Sivas, Turkey -- Dokuz Eylul Univ, Dept Environm Engn, TR-35160 Izmir, Turkey | en_US |
dc.identifier.volume | 30 | en_US |
dc.identifier.issue | 4 | en_US |
dc.identifier.endpage | 455 | en_US |
dc.identifier.startpage | 449 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |