Central composite design optimization of Ce(iii) ion removal from aqueous solution using modified SBA-15 mesoporous silica

2016 ◽  
Vol 40 (6) ◽  
pp. 5128-5134 ◽  
Author(s):  
Rouholah Zare-Dorabei ◽  
Vahideh Jalalat ◽  
Azadeh Tadjarodi

HESI-SBA-15 was used as an effective adsorbent for cerium ion removal in real samples.

2018 ◽  
Vol 17 (2) ◽  
pp. 245-255 ◽  
Author(s):  
S. A. R. Shahamirifard ◽  
M. Ghaedi ◽  
M. Montazerozohori ◽  
A. Masoudiasl

In this work, the use of carbon dots (CDs) as a complexing agent and sensitizer in a polymeric matrix for determination of copper(ii) by UV-vis spectroscopy is reported for the first time.


2010 ◽  
Vol 38 (8) ◽  
pp. 750-757 ◽  
Author(s):  
Ali R. Khataee ◽  
Gholamreza Dehghan ◽  
Elahe Ebadi ◽  
Minoo Pourhassan

RSC Advances ◽  
2015 ◽  
Vol 5 (70) ◽  
pp. 57021-57029 ◽  
Author(s):  
Mostafa Roosta ◽  
Mehrorang Ghaedi ◽  
Arash Asfaram

The present study investigates the simultaneous ultrasound-assisted adsorption of malachite green (MG) and safranin O (SO) dyes from aqueous solutions by ultrasound-assisted adsorption onto copper nanowires loaded on activated carbon (Cu-NWs-AC).


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