scholarly journals Modified Bentonite with Dithizone as Nano Clay Mineral Adsorbent for Solid Phase Extraction of Silver Ions

2016 ◽  
Vol 89 (3) ◽  
Author(s):  
Farid Shakerian ◽  
Shayessteh Dadfarnia ◽  
Ali Mohammad Haji Shabani ◽  
Mahboubeh Saeidi ◽  
Seyed Mohammad Sadegh Hosseini
Keyword(s):  
Solid Phase Extraction ◽  
Clay Mineral ◽  
Solid Phase ◽  
Silver Ions ◽  
Phase Extraction ◽  
Modified Bentonite ◽  
Nano Clay

Application of magnetic nanoparticles modified with poly(2-amino thiophenol) as a sorbent for solid phase extraction and trace detection of lead, copper and silver ions in food matrices

RSC Advances ◽  
2015 ◽  
Vol 5 (83) ◽  
pp. 67418-67426 ◽  
Author(s):  
Roya sedghi ◽  
Maryam Shojaee ◽  
Mohammad Behbahani ◽  
Mohammad Reza Nabid
Keyword(s):  
Heavy Metals ◽  
Magnetic Nanoparticles ◽  
Solid Phase Extraction ◽  
Solid Phase ◽  
Silver Ions ◽  
Phase Extraction ◽  
Trace Detection ◽  
Food Matrices ◽  
Heavy Metals Ions

We are introducing magnetic nanoparticles modified with poly(2-amino thiophenol) as a new solid-phase for the extraction of heavy metals ions, including lead(ii), copper(ii) and silver(i).

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