5 Chloro 2 hydroxyaniline copper II coprecipitation system for preconcentration and separation of lead II and chromium III at trace levels
Yazarlar (3)
Prof. Dr. Mustafa TÜZEN
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Prof. Dr. Demirhan ÇITAK
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Erciyes Üniversitesi, Türkiye
| Makale Türü | Özgün Makale |
| Makale Alt Türü | SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale |
| Dergi Adı | Journal of Hazardous Materials |
| Dergi ISSN | 0304-3894 Wos Dergi Scopus Dergi |
| Dergi Tarandığı Indeksler | SCI-Expanded |
| Dergi Grubu | Q4 |
| Makale Dili | İngilizce |
| Basım Tarihi | 10-2008 |
| Cilt No | 158 |
| Sayı | 1 |
| Sayfalar | 137 / 141 |
| DOI Numarası | 10.1016/j.jhazmat.2008.01.038 |
| Makale Linki | http://linkinghub.elsevier.com/retrieve/pii/S0304389408001131 |
| Özet |
| A separation-preconcentration procedure based on the coprecipitation of lead(II) and chromium(III) ions with copper(II)-5-chloro-2-hydroxyaniline system has been developed. Effects of pH, sample volume and interferences on the recovery of the metal ions were investigated. The detection limits corresponding to three times the standard deviation of the blank were found to be 2.72 μg L-1 for lead and 1.20 μg L-1 for chromium. The preconcentration factor is 50. The effectiveness of the present method was assessed by determining analyte metals in GBW 07309 stream sediment and NIST SRM 1633b coal fly ash certified reference materials. The method was successfully applied to the determination of trace lead and chromium in environmental samples. © 2008 Elsevier B.V. All rights reserved. |
| Anahtar Kelimeler |
| 5-Chloro-2-hydroxyaniline | Coprecipitation | Environmental sample | Metal ion | Natural water |
Science Direct
5 Chloro 2 hydroxyaniline copper II coprecipitation system for preconcentration and separation of lead II and chromium III at trace levels
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| SCOPUS | 40 |
| Google Scholar | 42 |