Search
Now showing items 41-45 of 45
Separation and pre-concentration of palladium(II) from environmental and industrial samples by formation of a derivative of 1,2,4-triazole complex on Amberlite XAD-2010 resin
(Taylor & Francis Ltd, 2013)
A simple separation/pre-concentration method was developed for extraction of Pd(II) in various environmental samples, based on its adsorption of 4-phenyl-5-{[(4-phenyl-5-pyridin-4-yl-4H-1,2,4-triazole-3-yl)thio]methyl}-4 ...
Determination of Pb(II), Zn(II), Cd(II), and Co(II) ions by flame atomic absorption spectrometry in food and water samples after preconcentration by coprecipitation with Mo(VI)-diethyldithiocarbamate
(Springer, 2013)
A new, simple, and rapid separation and preconcentration procedure, for determination of Pb(II), Cd(II), Zn(II), and Co(II) ions in environmental real samples, has been developed. The method is based on the combination of ...
Separation and preconcentration of Pb(II) and Cu(II) ions via carrierelement-free coprecipitation using an acetohydrazide derivative
(2016)
A new method based on the combination of carrier element-free coprecipitation and ame atomic absorptionspectrometric determination has been investigated for simultaneous separation and preconcentration of Pb(II) and ...
Adsorption of Azocarmine G dye on H2SO4-modified acacia sawdust
(Techno-Press, January 20)
Presence of hazardous dyes in water cause considerable risks to the human health and environment due to their potential toxicity and ecological disruptions. Therefore, in the present research, to suggest an alternative ...
A green and simplified approach for the quantitative and sensitive analysis of heavy metal ions in sea and stream waters
(IWA PUBLISHING, 2023)
Elimination of the matrix effect is a major challenge in developing a method for the quantification of heavy metals (HMs) in water samples. In this regard, the current research describes the simultaneous analyses of Cu(II), ...
