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In this paper the treatment of phenol wastewater with E-Fenton reagent was studied. The elec-trobath was made up of iron-anode and ACF-cathode, meanwhile the air blowed cathode. When electrifying, H2O2 and Fe2+ composed of E-Fenton reagent were produced. E-Fenton reagent having amount of active·OH degraded the phenol obviously. The optimum technology parameters were determined as follows: reaction temperature: room temperature, pH:3. 0-3. 5, reaction time 60 min, concentration of NaCl:10 g· L-1, current: 0. 1 A, voltage: 1 V. Under the optimum reaction conditions, the moved effciency of phenol was 92. 83%.
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Basic Information:
China Classification Code:X703
Citation Information:
[1]ZHOU Shan, DENG Dai-ju (Department of Chemistry and Environmental Engineering, Hubei Normal University, Huangshi 435000, China).E-Fenton Techniaue Treatment of Phenol-Wastewater[J].Chemistry ＆ Bioengineering,2004(04):34-35.
2004-08-25
2004-08-25