Removal of Cu2+ and Cd2+, and humic acid and phenol by electrocoagulation using iron electrodes
作者： Djamel Ghernaout , Sara Irki , Ahmed Boucherit
DOI: 10.1080/19443994.2013.852484
关键词: Phenol 、 Cadmium chloride 、 Copper 、 Chemistry 、 Electrode 、 Electrocoagulation 、 Humic acid 、 Cadmium 、 Intensity (heat transfer) 、 Inorganic chemistry
摘要: AbstractThis work concerns the plotting current intensity I (A) vs. applied voltage E (V) curves of electrocoagulation (EC) some organic (humic acid (HA) and phenol) inorganic (copper sulphate cadmium chloride) compounds which are often found in water/wastewaters. The study is conducted batch mode using Fe electrodes at laboratory scale. device constituted with two ordinary steel active area S = 19.95 cm2 4 cm as separation from each other a 500 mL beaker filled solution to treat. 12 V for 45 min EC time an optimal pH determined function curves. Depending on pollutant type, different process mechanisms proposed less or more important reduction levels achieved these experiments.
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