Nohtani, Samaneh (2023) Polyphenol-functionalized metal-organic framework for extraction and determination of mercury by Inductively coupled plasma. Masters thesis, university of zabol.
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Abstract
In this research, Metal-organic framework functionalized with polyphenol was used for extraction and determination of mercury by inductively coupled plasma. The adsorbent was then characterized using FT-IR, PXRD, SEM/EDX, BET, and TGA. This metal-organic framework as an adsorbent then used for extraction and determination of mercury by solid phase extraction and plasma. Affecting parameters on extraction efficiency such as pH of the sample solution, amount of adsorbent, sonication time, volume of eluent, sample volume and desorption time were studied. The limit of detection (LOD) was 1.5 ng.L-1. Furthermore, under optimal conditions, this method was used for effective adsorption of mercury in real samples such as the tap water and well water.
| Item Type: | Thesis (Masters) |
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| Uncontrolled Keywords: | Polyphenol, Mercury, Metal-organic framework, Solid phase extraction, Inductively coupled plasma. |
| Subjects: | Q Science > QD Chemistry |
| Depositing User: | Mrs najmeh khajeh |
| Date Deposited: | 25 Nov 2023 08:49 |
| Last Modified: | 25 Nov 2023 08:51 |
| URI: | http://eprints.uoz.ac.ir/id/eprint/3444 |
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