Extraction, preconcentration and spectrometric determination of Al (III) and Cr (III) ions using modified MnFe2O4 nanoparticles as an efficient adsorbent

An efficient and reusable adsorbent, namely 3-mercaptopropionic acid modified tetraethyl orthosilicate (TEOS) grafted MnFe2O4 nanoparticles (MPA-TEOS-MnFe2O4 NPs) was synthesized and used for the extraction and preconcentration of trace amount of Al (III) and Cr (III) ions in water samples. MnFe2O4...

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Bibliographic Details
Main Authors: Kamyar Pourghazi, Mitra Amoli Diva, Shahla Karimi
Format: Article
Language:English
Published: Iranian Chemical Society 2017-07-01
Series:Nanochemistry Research
Subjects:
Online Access:http://www.nanochemres.org/article_55684_d61c9395211a29a4f0b877e738e382c4.pdf