dc.contributor.author | Bagda, Esra | |
dc.contributor.author | Tuzen, Mustafa | |
dc.date.accessioned | 2019-07-27T12:10:23Z | |
dc.date.accessioned | 2019-07-28T09:45:05Z | |
dc.date.available | 2019-07-27T12:10:23Z | |
dc.date.available | 2019-07-28T09:45:05Z | |
dc.date.issued | 2016 | |
dc.identifier.issn | 0236-5731 | |
dc.identifier.issn | 1588-2780 | |
dc.identifier.uri | https://dx.doi.org/10.1007/s10967-015-4645-9 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12418/7251 | |
dc.description | WOS: 000379626500001 | en_US |
dc.description.abstract | A simple extraction and spectrophotometric determination of trace amount of uranium was described. The method is based on complex formation between uranium and 4-(2-thiazolylazo)resorcinol (TAR), a well known ligand, C9H7N3O2S, and preconcentration of formed complex into a room temperature ionic liquid (RTIL), 1-methyl-3-octylimidazolium hexafluorophosphate. Under optimum conditions, the method is linear in the range of 7.14-1429 A mu g L-1, and 3S (b)/m value was calculated as 0.26 A mu g L-1. The method was applied to uranium spiked water samples. To the best of knowledge, the use of TAR as chromogenic agent with 1-methyl-3-octylimidazolium hexafluorophosphate as extractive medium is the first for the versatile determination of uranium. The accuracy of the method was confirmed with certified reference material (TM 28.3 fortified water). | en_US |
dc.description.sponsorship | Unit of the Scientific Research Projects of Cumhuriyet University; Gaziosmanpasa University; Turkish Academy of Sciences | en_US |
dc.description.sponsorship | The authors are fully grateful for the financial support of the Unit of the Scientific Research Projects of Cumhuriyet University and Gaziosmanpasa University. Dr. Mustafa Tuzen thanks to Turkish Academy of Sciences for financial support. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | SPRINGER | en_US |
dc.relation.isversionof | 10.1007/s10967-015-4645-9 | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Dispersive liquid liquid microextraction | en_US |
dc.subject | Ionic liquid | en_US |
dc.subject | 4-(2-Thiazolylazo) resorcinol | en_US |
dc.subject | Uranium | en_US |
dc.subject | Water samples | en_US |
dc.subject | Spectrophotometer | en_US |
dc.title | Determination of uranium in water samples with chromogenic reagent 4-(2-thiazolylazo) resorcinol after ionic liquid based dispersive liquid liquid microextraction | en_US |
dc.type | article | en_US |
dc.relation.journal | JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY | en_US |
dc.contributor.department | [Bagda, Esra] Cumhuriyet Univ, Fac Pharm, TR-58140 Sivas, Turkey -- [Tuzen, Mustafa] Gaziosmanpasa Univ, Fac Sci & Arts, Dept Chem, TR-60250 Tokat, Turkey | en_US |
dc.contributor.authorID | Soylak, Mustafa -- 0000-0002-1017-0244 | en_US |
dc.identifier.volume | 309 | en_US |
dc.identifier.issue | 2 | en_US |
dc.identifier.endpage | 459 | en_US |
dc.identifier.startpage | 453 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |