dc.contributor.author | Ulusoy, Songul | |
dc.contributor.author | Ulusoy, Halil Ibrahim | |
dc.date.accessioned | 2019-07-27T12:10:23Z | |
dc.date.accessioned | 2019-07-28T09:39:32Z | |
dc.date.available | 2019-07-27T12:10:23Z | |
dc.date.available | 2019-07-28T09:39:32Z | |
dc.date.issued | 2018 | |
dc.identifier.issn | 1582-9596 | |
dc.identifier.issn | 1843-3707 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12418/6544 | |
dc.description | WOS: 000426072600016 | en_US |
dc.description.abstract | A micelle-mediated preconcentration method has been developed for determination of Safranine T at trace amounts, which is widely used in textile industry. It can be evaluated as one of the dangereous chemicalsdue to its carcinogenicity and toxic properties. The method is based on the cloud point extraction (CPE) of Safranine T at pH 8.0 in the presence of Triton X-114 as nonionic surfactant. The obtained surfactant-rich phase (SRP) was diluted with ethanol and its absorbance was measured at 532 nm. Experimental parameters affecting preconcentration and determination steps have been optimized. The obtained calibration graph was linear in the range of 4-200 mu g L-1 and correlation coefficient was 0.9838. Detection limit was 1.14 mu g L-1 and the relative standard deviation for 10 and 100 mu g L-1 of Safranine T were 2.7 and 1.8 %, respectively. The method was applied for determination of Safranine T in environmental water samples with satisfactory results. | en_US |
dc.description.sponsorship | Cumhuriyet University Scientific Research Projects Commission | en_US |
dc.description.sponsorship | The present study was partly supported by Cumhuriyet University Scientific Research Projects Commission as the research projects. The authors also wish to express their gratitude to Prof. Dr. Mehmet Akcay for all expert discussions; his suggestions contributed enormously to the preparation of the manuscript. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | GH ASACHI TECHNICAL UNIV IASI | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | cloud point extraction | en_US |
dc.subject | environmental water samples | en_US |
dc.subject | Safranine T | en_US |
dc.subject | spectrophotometry | en_US |
dc.title | PRECONCENTRATION AND DETERMINATION OF SAFRANINE T IN ENVIRONMENTAL WATER SAMPLES | en_US |
dc.type | article | en_US |
dc.relation.journal | ENVIRONMENTAL ENGINEERING AND MANAGEMENT JOURNAL | en_US |
dc.contributor.department | [Ulusoy, Songul] Cumhuriyet Univ, Fac Sci, Dept Chem, TR-58140 Sivas, Turkey -- [Ulusoy, Halil Ibrahim] Cumhuriyet Univ, Fac Pharm, Dept Analyt Chem, TR-58140 Sivas, Turkey | en_US |
dc.identifier.volume | 17 | en_US |
dc.identifier.issue | 1 | en_US |
dc.identifier.endpage | 154 | en_US |
dc.identifier.startpage | 147 | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |