Electrochemical generation of hydrogen peroxide using carbon black-, carbon nanotube-, and carbon black/carbon nanotube-coated gas-diffusion cathodes: effect of operational parameters and decolorization study

2012 ◽  
Vol 39 (9) ◽  
pp. 4277-4286 ◽  
Author(s):  
R. Darvishi Cheshmeh Soltani ◽  
A. Rezaee ◽  
A. R. Khataee ◽  
H. Godini
Sensors ◽  
2020 ◽  
Vol 20 (10) ◽  
pp. 2901
Author(s):  
Peng Zhang ◽  
Yucheng Chen ◽  
Yuxia Li ◽  
Yao Zhang ◽  
Jian Zhang ◽  
...  

The authors wish to make the following corrections to this paper [...]


Carbon ◽  
2013 ◽  
Vol 61 ◽  
pp. 236-244 ◽  
Author(s):  
Ricardo B. Valim ◽  
Rafael M. Reis ◽  
Pollyana S. Castro ◽  
Alex S. Lima ◽  
Robson S. Rocha ◽  
...  

Polimery ◽  
2012 ◽  
Vol 57 (3) ◽  
pp. 204-211 ◽  
Author(s):  
PETRA POTSCHKE ◽  
MUHAMMAD HANS ARNALDO ◽  
HANS-JOACHIM RADUSCH

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
S. Z. J. Zaidi ◽  
Y. Luan ◽  
C. Harito ◽  
L. Utari ◽  
B. Yuliarto ◽  
...  

Abstract This paper reports the oxidation of Remazol black B dye by employing iron ions catalyst based gas diffusion cathodes, (GDCs). A GDC was synthesized by using a layer of carbon black and iron ions catalyst for oxygen reduction to hydrogen peroxide. The results demonstrated around 97% decolorization of Remazol black-B dye for 50 min by iron ions catalyst based GDC. The degradation study was performed under electrogenerated hydrogen peroxide at a constant voltage of − 0.6 V vs Hg/HgSO4 in which the rate of degradation was correlated with hydrogen peroxide production. Overall, the GDC’s found to be effective method to degrade the dyes via electro-Fenton.


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