Advanced core-shell EDTA-functionalized magnetite nanoparticles for rapid and efficient magnetic solid phase extraction of heavy metals from water samples prior to the multi-element determination by ICP-OES

2020 ◽  
Vol 187 (5) ◽  
Author(s):  
Natalia Kobylinska ◽  
Liudmyla Kostenko ◽  
Sergey Khainakov ◽  
Santiago Garcia-Granda
Keyword(s):  
Heavy Metals ◽  
Solid Phase Extraction ◽  
Magnetite Nanoparticles ◽  
Solid Phase ◽  
Magnetic Solid Phase Extraction ◽  
Core Shell ◽  
Phase Extraction ◽  
Icp Oes ◽  
Element Determination ◽  
Magnetic Solid

Trace amount determination of Cd(ii), Pb(ii) and Ni(ii) ions in agricultural and seafood samples after magnetic solid phase extraction by MIL-101(Cr)/phenylthiosemicarbazide-functionalized magnetite nanoparticle composite

2018 ◽  
Vol 42 (21) ◽  
pp. 17636-17643 ◽  
Author(s):  
Masoomeh Mehraban ◽  
Mahboobeh Manoochehri ◽  
Faramarz Afshar Taromi
Keyword(s):  
Heavy Metals ◽  
Solid Phase Extraction ◽  
Magnetite Nanoparticles ◽  
Trace Amount ◽  
Solid Phase ◽  
Magnetic Solid Phase Extraction ◽  
Phase Extraction ◽  
Magnetite Nanoparticle ◽  
Magnetic Solid

Herein, a novel nanosorbent consisting of phenylthiosemicarbazide magnetite nanoparticles and MIL-101(Cr) was synthesized, characterized and utilized to magnetic solid phase extraction of some heavy metals in various agricultural and seafood samples.

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