Peat as a natural solid-phase for copper preconcentration and determination in a multicommuted flow system coupled to flame atomic absorption spectrometry
APS Gonzales, MA Firmino, CS Nomura… - Analytica chimica …, 2009 - Elsevier
The physical and chemical characteristics of peat were assessed through measurement of
pH, percentage of organic matter, cationic exchange capacity (CEC), elemental analysis …
pH, percentage of organic matter, cationic exchange capacity (CEC), elemental analysis …
Solid phase extraction of heavy metal ions from agricultural samples with the aid of a novel functionalized magnetic metal–organic framework
M Babazadeh, R Hosseinzadeh-Khanmiri… - Rsc Advances, 2015 - pubs.rsc.org
This work describes the synthesis and application of a novel magnetic metal–organic
framework (MOF)[(Fe3O4–ethylenediamine)/MIL-101 (Fe)] to preconcentrate the trace …
framework (MOF)[(Fe3O4–ethylenediamine)/MIL-101 (Fe)] to preconcentrate the trace …
A novel magnetic metal organic framework nanocomposite for extraction and preconcentration of heavy metal ions, and its optimization via experimental design …
M Taghizadeh, AA Asgharinezhad, M Pooladi… - Microchimica Acta, 2013 - Springer
We describe a novel magnetic metal-organic framework (MOF) prepared from dithizone-
modified Fe 3 O 4 nanoparticles and a copper-(benzene-1, 3, 5-tricarboxylate) MOF and its …
modified Fe 3 O 4 nanoparticles and a copper-(benzene-1, 3, 5-tricarboxylate) MOF and its …
Solid phase extraction of heavy metal ions based on a novel functionalized magnetic multi-walled carbon nanotube composite with the aid of experimental design …
M Taghizadeh, AA Asgharinezhad, N Samkhaniany… - Microchimica Acta, 2014 - Springer
We report that magnetic multiwalled carbon nanotubes functionalized with 8-aminoquinoline
can be applied to the preconcentration of Cd (II), Pb (II) and Ni (II) ions. The parameters …
can be applied to the preconcentration of Cd (II), Pb (II) and Ni (II) ions. The parameters …
An Fe 3 O 4@ SiO 2@ polypyrrole magnetic nanocomposite for the extraction and preconcentration of Cd (ii) and Ni (ii)
This work describes a novel Fe3O4@ SiO2@ polypyrrole magnetic nanocomposite and its
application in the preconcentration of Cd (II) and Ni (II) ions. The parameters affecting the …
application in the preconcentration of Cd (II) and Ni (II) ions. The parameters affecting the …
Solid phase extraction of Cd (II) and Pb (II) ions based on a novel functionalized Fe3O4@ SiO2 core-shell nanoparticles with the aid of multivariate optimization …
A Tadjarodi, A Abbaszadeh, M Taghizadeh… - Materials Science and …, 2015 - Elsevier
This work describes novel Fe 3 O 4@ SiO 2 core-shell nanoparticles functionalized with
phenyl isothiocyanate and its application in the preconcentration of Cd (II) and Pb (II) ions …
phenyl isothiocyanate and its application in the preconcentration of Cd (II) and Pb (II) ions …
Determination of trace amounts of Cd (II), Cu (II), and Ni (II) in food samples using a novel functionalized magnetic nanosorbent
H Bagheri, AA Asgharinezhad… - Food Analytical Methods, 2016 - Springer
This work describes a novel sorbent based on functionalization of magnetic nanoparticles by
2-aminobenzothiazole and its application in the extraction and preconcentration of trace …
2-aminobenzothiazole and its application in the extraction and preconcentration of trace …
Simultaneous Determination of Cadmium, Lead, Copper, and Thallium in Highly Saline Samples by Anodic Stripping Voltammetry (ASV) Using Mercury‐Film and …
LM De Carvalho, PC Do Nascimento… - … Journal Devoted to …, 2007 - Wiley Online Library
This paper describes a comparative study of the simultaneous determination of Cd (II), Pb
(II), Tl (I), and Cu (II) in highly saline samples (seawater, hydrothermal fluids, and dialysis …
(II), Tl (I), and Cu (II) in highly saline samples (seawater, hydrothermal fluids, and dialysis …
Synthesis and application of a novel magnetic metal-organic framework nanocomposite for determination of Cd, Pb, and Zn in baby food samples
E Ghorbani-Kalhor… - Canadian Journal of …, 2015 - cdnsciencepub.com
This work describes the synthesis and application of a novel magnetic metal-organic
framework (MOF)[(Fe3O4-2, 5-dimercapto-1, 3, 4-thiadiazole)/Cu3 (benzene-1, 3, 5 …
framework (MOF)[(Fe3O4-2, 5-dimercapto-1, 3, 4-thiadiazole)/Cu3 (benzene-1, 3, 5 …
Determination of heavy metal ions in vegetable samples using a magnetic metal–organic framework nanocomposite sorbent
A Hassanpour, R Hosseinzadeh-Khanmiri… - Food Additives & …, 2015 - Taylor & Francis
This paper describes the synthesis and application of a novel magnetic metal–organic
framework (MOF)[(Fe3O4-benzoyl isothiocyanate)/Cu3 (benzene-1, 3, 5-tricarboxylate) 2] to …
framework (MOF)[(Fe3O4-benzoyl isothiocyanate)/Cu3 (benzene-1, 3, 5-tricarboxylate) 2] to …