Preconcentration of ultra-traces of Cu(II) in water samples using SBA-15 sorbent modified with a thiocarbohydrazide ligand prior to determination by flame atomic absorption spectrometry

Preconcentration of ultra-traces of Cu(II) in water samples using SBA-15 sorbent modified with a thiocarbohydrazide ligand prior to determination by flame atomic absorption spectrometry

A simple, reliable and rapid method for the extraction of ultra-trace copper(II) using nanoporous SBA-15 sorbent modified with a thiocarbohydrazide ligand, and determination by flame atomic absorption spectrometry is presented. The optimum parameters of the method were obtained as pH of aqueous solu...

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Bibliographic Details
Main Authors: Payehghadr Mahmood, Qezelje Haghgoo Hamidreza, Nourifard Farzaneh, Attaran Abdolmohammad, Kalhor Mehdi
Format: Article
Language:English
Published: Serbian Chemical Society 2019-01-01
Series:Journal of the Serbian Chemical Society
Subjects:
nanoporous sorbent
thiocarbohydrazide
flame atomic absorption spectrometry
copper(II)
Online Access:http://www.doiserbia.nb.rs/img/doi/0352-5139/2019/0352-51391800093P.pdf

Internet

http://www.doiserbia.nb.rs/img/doi/0352-5139/2019/0352-51391800093P.pdf

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