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CLC number: TQ150.9; X783
On-line Access: 2024-08-27
Received: 2023-10-17
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Synergetic effects for p-nitrophenol abatement using a combined activated carbon adsorption-electrooxidation process
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ZHOU Ming-hua, DAI Qi-zhou, LEI Le-cheng, WANG Da-hui. Synergetic effects for p-nitrophenol abatement using a combined activated carbon adsorption-electrooxidation process[J]. Journal of Zhejiang University Science A, 2004, 5(12): 1512-1516.
@article{title="Synergetic effects for p-nitrophenol abatement using a combined activated carbon adsorption-electrooxidation process",
author="ZHOU Ming-hua, DAI Qi-zhou, LEI Le-cheng, WANG Da-hui",
journal="Journal of Zhejiang University Science A",
volume="5",
number="12",
pages="1512-1516",
year="2004",
publisher="Zhejiang University Press & Springer",
doi="10.1631/jzus.2004.1512"
}
%0 Journal Article
%T Synergetic effects for p-nitrophenol abatement using a combined activated carbon adsorption-electrooxidation process
%A ZHOU Ming-hua
%A DAI Qi-zhou
%A LEI Le-cheng
%A WANG Da-hui
%J Journal of Zhejiang University SCIENCE A
%V 5
%N 12
%P 1512-1516
%@ 1869-1951
%D 2004
%I Zhejiang University Press & Springer
%DOI 10.1631/jzus.2004.1512
TY - JOUR
T1 - Synergetic effects for p-nitrophenol abatement using a combined activated carbon adsorption-electrooxidation process
A1 - ZHOU Ming-hua
A1 - DAI Qi-zhou
A1 - LEI Le-cheng
A1 - WANG Da-hui
J0 - Journal of Zhejiang University Science A
VL - 5
IS - 12
SP - 1512
EP - 1516
%@ 1869-1951
Y1 - 2004
PB - Zhejiang University Press & Springer
ER -
DOI - 10.1631/jzus.2004.1512
Abstract: A novel fluidized electrochemical reactor that integrated advanced electrochemical oxidation with activated carbon (AC) fluidization in a single cell was developed to model pollutant p-nitrophenol (PNP) abatement. AC fluidization could enhance COD removal by 22%~30%. In such a combined process, synergetic effects on PNP and COD removal was found, with their removal rate being enhanced by 137.8% and 97.8%, respectively. AC could be electrochemically regenerated and reused, indicating the combined process would be promising for treatment of biorefractory organic pollutants.
[1] Alberto, A.G., Pletcher, D., 1999. The removal of low level organics via hydrogen peroxide formed in a reticulated vitreous carbon cathode cell. Part 2: The removal of phenols and related compounds form aqueous effluents. Electrochim Acta, 44:2483-2492.
[2] APHA, AWWA, WEF, 1995. Standard Method for The Examination of Water and Wastewater. Washington, DC, p.515-516.
[3] Brillas, E., Sauleda, R., Casado, J., 1998. Degradation of 4-Chlorophenol by anodic oxidation, electro-Fenton, Photoelectro-Fenton and peroxi-coaguation process. J Electrochem Soc, 145:759-765.
[4] Bunce, N.J., Merica, S.G., Lipkowski, J., 1997. Prospects for the use of electrochemical methods for the destruction of aromatic organochlorine wastes. Chemosphere, 35(11):2719-2726.
[5] Jüttner, K., Galla, U., Schmieder, H., 2000. Electrochemical approaches to environmental problems in the process industry. Electrochim Acta, 45:2575-2594.
[6] Narbaitz, R.M., Cen, J., 1994. Electrochemical regeneration of granular activated carbon. Water Res, 28(8):1771-1778.
[7] Perret, A., Haenni, W., Stinner, N., Tang, X.M., Gandini, G., Comninellis, C., Correa, B., Foti, G., 1999. Electrochemical behavior of synethetic diamond thin film electrode. Diamond and Related Materials, 8:820-823.
[8] Sudoh, M., Kodera, T., Sakai, K., Zhang, J.Q., Koide, K., 1986. Oxidative degradation of aqueous phenol effluent with electrogenerated Fenton’s reagent. J Chem Eng Jpn, 19:513-518.
[9] Tahar, N.B., Savall, A., 1998. Mechanistic aspects of phenol electrochemical degradation by oxidation by oxidation on a Ta/PbO2 anode. J Electrochem Soc, 145:3427-3434.
[10] Wu, Z.C., Zhou, M.H., 2001. Partial degradation of phenol by advanced electrochemical oxidation process. Environ Sci Technol, 35(13):2698-2703.
[11] Wu, Z.C, Zhou, M.H., Wang, D.H., 2002. Electrocatalysis method for wastewater treatment using a novel beta-lead dioxide anode. J Zhejiang Univ Sci, 3(2):194-198.
[12] Zhang, H.P., 2002. Regeneration of exhausted activated carbon by electrochemical method. Chem Eng J, 85:81-85.
[13] Zhou, M.H., Wu, Z.C., Wang, D.H., 2001. Advanced electrochemical oxidation processes for treatment of toxic and biorefractory organic wastewater. Chem React Eng Technol, 17(13):69-77.
[14] Zhou, M.H., Wu, Z.C., Wang, D.H., 2002. Electrocatalytic degradation of phenol in acidic and saline wastewater. J Environ Sci & Heal A, 37(7):1263-1275.
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