Indexing Metadata
Flame Atomic Absorption Determination of Ni2+, Cu2+ and Co2+ Ions in Some Water and Food Samples After Cloud Point Extraction Using a Thio Schiff-Base as a New Complexing Agent |
| DUBLIN | CORE | METADATA ITEM | METADATA FOR THIS DOCUMENT |
| 1 | Title | Title of Document | Flame Atomic Absorption Determination of Ni2+, Cu2+ and Co2+ Ions in Some Water and Food Samples After Cloud Point Extraction Using a Thio Schiff-Base as a New Complexing Agent |
| 2 | Creator | Author's name, affiliation, country | ARDESHIR SHOKROLLAHI1*, SARA ESLAMI2,3 and ALI HOSSEIN KIANFAR1
1Chemistry Department, Yasouj University 75918-74831, Yasouj, Iran
2Chemistry Department, Islamic Azad University of Firouzabad, Firouzabad 74715-117, Iran
3Young Journalists Club Islamic Azad University of Firouzabad, Firouzabad, Iran |
| 3 | Subject | Dicipline(s) | Chemical Science |
| 3 | Subject | Keywords | Ni2+, Cu2+ and Co2+ ions, Cloud-point extraction, N(2-thiophenyl)-1-(2-hydoxyphenyl) Imine |
| 4 | Description | Abstract | In this work, N(2-thiophenyl)-1-(2-hydoxyphenyl)Imine (NTPHPI) was used as a proper complexing agent for the preconcentration by cloud point extraction followed by atomic absorption spectrometric to determine of Ni2+, Cu2+ and Co2+ ions in real samples. NTPHPI and Triton X-114 were used as hydrophobic ligand and non-ionic surfactant respectively and the pH of 8 was chosen as optimum. Under the optimized experimental conditions, the selective preconcentration and determination of low concentration of Ni2+, Cu2+ and Co2+ ions as 1, 5 and 6 ng mL-1 can be made respectively. The proposed method was successfully applied to the preconcentration and low-level determination of the cited ions in different water, chocolate and honey samples. |
| 5 | Publishers | Organizing agency, location | WWW Publications, India |
| 6 | Contributor | Sponsor(s) | - |
| 7 | Date | Date (YYYY-MM-DD) | - |
| 8 | Type | Status & genre | Peer-reviewed Article |
| 8 | Type | Type | |
| 9 | Formate | File Formate | PDF |
| 10 | Identifier | Uniform Resource Identifier | Click Here |
| 10 | Identifier | Digital Object Identifier | |
| 11 | Source | Journal/conference title; vol., no. (Year) | Chemical Science Transactions, Volume 1 , Number (1), (2012) |
| 12 | Lanuguage | English=en | en |
| 13 | Relation | Supp.files | |
| 14 | Coverage | | - |
| 15 | Copyright | Copyright and permissions | |
Chemical Science Transactions | Chem Sci Trans | CST | Online Chemistry Journal | Open Access
|
