Solid phase extraction of melamine from water using magnetic grapheme oxide as adsorbent

DOI

10.2991/iceesd-18.2018.324How to use a DOI?

Keywords

Melamine; Magnetic graphene oxide; solid phase extraction.

Abstract

Melamine can be introduced into environment via various industrial effluents, thus it is necessary to develop suitable analytical methods for determination of melamine in environmental samples. In this work, magnetic graphene oxide (MGO) was synthesized and used as the adsorbent for solid phase extraction of melamine. The parameters that affect the extraction efficiency of melamine were investigated. The optimum conditions, including sample pH, extraction and desorption time, and eluent volume were obtained. The analytical performance of the method was investigated, and it was found that the limit of detection (LOD) for melamine was 0.15μg/L and the RSD was 3.6 %. The proposed method was utilized in the determination of melamine in environmental water samples with recoveries were higher than 92%.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Ming Zhou
AU  - Junyao Huang
PY  - 2018/05
DA  - 2018/05
TI  - Solid phase extraction of melamine from water using magnetic grapheme oxide as adsorbent
BT  - Proceedings of the 2018 7th International Conference on Energy, Environment and Sustainable Development (ICEESD 2018)
PB  - Atlantis Press
SP  - 1801
EP  - 1804
SN  - 2352-5401
UR  - https://doi.org/10.2991/iceesd-18.2018.324
DO  - 10.2991/iceesd-18.2018.324
ID  - Zhou2018/05
ER  -