Structural effects on electrosorptive behavior of aromatic organic acids from aqueous solutions onto activated carbon cloth electrode of a flow-through electrolytic cell

2012 ◽  
Vol 683 ◽  
pp. 14-20 ◽  
Author(s):  
Edip Bayram ◽  
Erol Ayranci
Keyword(s):  
Activated Carbon ◽  
Organic Acids ◽  
Aqueous Solutions ◽  
Electrolytic Cell ◽  
Carbon Cloth ◽  
Structural Effects ◽  
Activated Carbon Cloth ◽  
Flow Through

scholarly journals Flow-through electrosorption process for removal of 2,4-D pesticide from aqueous solutions onto activated carbon cloth fixed-bed electrodes

2017 ◽  
Vol 77 (3) ◽  
pp. 848-854 ◽  
Author(s):  
Edip Bayram ◽  
Çağdaş Kızıl ◽  
Erol Ayrancı
Keyword(s):  
Activated Carbon ◽  
Aqueous Solutions ◽  
Flow Rate ◽  
Fixed Bed ◽  
Volumetric Flow Rate ◽  
Carbon Cloth ◽  
Applied Potential ◽  
Operational Parameters ◽  
Activated Carbon Cloth ◽  
Flow Through

Abstract Wastewater treatment systems have great importance in dealing with increasing environmental pollution. In this study, a specially designed and constructed flow-through electrochemical cell was used to enhance the electrosorptive removal capacity of 2,4-Dichlorofenoxyacetic acid (2,4-D) pesticide from aqueous solutions onto high area activated carbon cloth (ACC) fixed-bed electrodes. The change in concentration of 2,4-D during the electrosorption process was followed by an online UV–Vis spectrophotometric system. Effects of operational parameters such as volumetric flow rate, applied potential and existence of Na2SO4 salt on electrosorption of 2,4-D were examined. Optimum values were found to be 10 mL·min−1 for volumetric flow rate and +900 mV for the applied potential to polarize ACC. Maximum capacity of 729 mg·gACC−1 has been achieved for removal of 2,4-D pesticides.

Adsorption of zinc, cadmium and mercury ions from aqueous solutions on an activated carbon cloth

Carbon ◽  
2002 ◽  
Vol 40 (7) ◽  
pp. 1109-1115 ◽  
Author(s):  
B.M Babić ◽  
S.K Milonjić ◽  
M.J Polovina ◽  
S Čupić ◽  
B.V Kaludjerović
Keyword(s):  
Activated Carbon ◽  
Aqueous Solutions ◽  
Carbon Cloth ◽  
Mercury Ions ◽  
Activated Carbon Cloth ◽  
Zinc Cadmium
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