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Toplam kayıt 2, listelenen: 1-2
SEPARATION AND PRECONCENTRATION OF COPPER IN ENVIRONMENTAL SAMPLES ON AMBERLITE XAD-8 RESIN AFTER COMPLEXATION WITH A CARBOTHIOAMIDE DERIVATIVE
(Soc Brasileira Quimica, 2013)
A new solid phase extraction (SPE) method has been developed for the selective separation and preconcentration of Cu (II) ions in food and water samples prior to its flame atomic absorption spectrometry determination. The ...
Application of Magnetic Fe3O4 Alnus glutinosa Sawdust Biochar/SiO2/CTAB as a New Sorbent for Magnetic Solid Phase Extraction of Heavy Metals from Fruit and Waters Samples
(Taylor & Francis Ltd, 2021)
The coating of magnetic Fe(3)O(4)Alnus glutinosa sawdust biochar with SiO2 and further functionalising by cetyltrimethyl ammonium bromide (CTAB), a cationic surfactant, was described for the first time in the current paper. ...