Saravan, Farahnaz (2014) Homogeneous Liquid - liquid extraction of cadmium samples of celery plant. Masters thesis, University of Zabol.
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Abstract
In this research, a new, simple and fast method of homogeneous liquid - liquid extraction with atomic absorption spectrometry for the determination of cadmium that exist in plant samples .Content and type of parameters for exploration solvent, type of content of homogeneity solvent, content of solution, concentration of ligand and pH of environment as effective factors on extraction were optimized. Under optimized terms, the detection limits for this manner 1.8 micrograms per litter. Relative standard deviation for 10 replications was less 2. 9%. This method was determining amount of cadmium that exist in actual samples.
| Item Type: | Thesis (Masters) |
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| Uncontrolled Keywords: | Cadmium, Homogeneous Liquid - liquid extraction, Celery, Atomic absorption spectrometry |
| Subjects: | Q Science > QD Chemistry |
| Depositing User: | admin admin1 admin2 |
| Date Deposited: | 20 Jun 2016 07:12 |
| Last Modified: | 20 Jun 2016 07:12 |
| URI: | http://eprints.uoz.ac.ir/id/eprint/801 |
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