Preparation of ionic liquid-modified SiO2@Fe3O4nanocomposite as a magnetic sorbent for use in solid-phase extraction of zinc(ii) ions from milk and water samples

Author:

Abdolmohammad-Zadeh Hossein12345ORCID,Hassanlouei Sima12345ORCID,Zamani-Kalajahi Monireh12345ORCID

Affiliation:

1. Department of Chemistry

2. Faculty of Sciences

3. Azarbaijan Shahid Madani University

4. Tabriz

5. Iran

Abstract

A sorbent based on silica-coated magnetite nanoparticles modified with triethoxysilylpropylpyridinium hexafluorophosphate ionic liquid was synthesized and used for preconcentration of zinc(ii) ions.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

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2. Spectrofluorimetric determination of zinc using 8-hydroxy-7-(4-sulfo-1-naphthylazo)-5-quinoline sulfonic acid

3. Direct analysis of honey for the total content of Zn and its fractionation forms by means of flame atomic absorption spectrometry with solid phase extraction and ultrafiltration approaches

4. J. De Zuane , Handbook of Drinking Water Quality Standards and Controls, Van Nostrand Rein-hold, New York, 1990

5. In Reply: Two Laboratory Evaluations of the Ames Glucometer

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