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Removal of o-nitrophenol from water by electrochemical degradation using a lead oxide/titanium modified electrode.
J Environ Manage. 2008 Jan; 86(1):291-6.JE

Abstract

This study examined o-nitrophenol removal from aqueous solutions by electrochemical oxidation employing a modified electrode. The modified electrode was produced by electrodepositing lead oxide onto a titanium substrate. Following electrochemical oxidation of o-nitrophenol-containing solutions, the remaining o-nitrophenol concentration and chemical oxygen demand (COD) values were determined. The optimum parameters were current density of 40 mA cm(-2), pH of 2.47, 60 min of electrolysis time, 4 g L(-1) NaCl electrolyte solution and temperature of 30 degrees C. Under these optimum conditions of electrochemical degradation using a lead oxide/titanium modified electrode complete removal of o-nitrophenol and COD was achieved.

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Authors+Show Affiliations

Zaggout FR
Chemistry Department, Al-Azhar University-Gaza, P.O. Box 1277, PNA-Via, Israel. zaggout2004@yahoo.com
Abu Ghalwa N
No affiliation info available

MeSH

ElectrodesElectrolysisHydrogen-Ion ConcentrationLeadNitrophenolsOxidation-ReductionOxidesSodium ChlorideTemperatureTitaniumWaste Disposal, FluidWater Pollutants, ChemicalWater Purification

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

17287071

Citation

Zaggout, Farid R., and Nasser Abu Ghalwa. "Removal of O-nitrophenol From Water By Electrochemical Degradation Using a Lead Oxide/titanium Modified Electrode." Journal of Environmental Management, vol. 86, no. 1, 2008, pp. 291-6.
Zaggout FR, Abu Ghalwa N. Removal of o-nitrophenol from water by electrochemical degradation using a lead oxide/titanium modified electrode. J Environ Manage. 2008;86(1):291-6.
Zaggout, F. R., & Abu Ghalwa, N. (2008). Removal of o-nitrophenol from water by electrochemical degradation using a lead oxide/titanium modified electrode. Journal of Environmental Management, 86(1), 291-6.
Zaggout FR, Abu Ghalwa N. Removal of O-nitrophenol From Water By Electrochemical Degradation Using a Lead Oxide/titanium Modified Electrode. J Environ Manage. 2008;86(1):291-6. PubMed PMID: 17287071.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Removal of o-nitrophenol from water by electrochemical degradation using a lead oxide/titanium modified electrode. AU - Zaggout,Farid R, AU - Abu Ghalwa,Nasser, Y1 - 2007/02/06/ PY - 2005/09/30/received PY - 2006/12/04/revised PY - 2006/12/07/accepted PY - 2007/2/9/pubmed PY - 2008/2/15/medline PY - 2007/2/9/entrez SP - 291 EP - 6 JF - Journal of environmental management JO - J. Environ. Manage. VL - 86 IS - 1 N2 - This study examined o-nitrophenol removal from aqueous solutions by electrochemical oxidation employing a modified electrode. The modified electrode was produced by electrodepositing lead oxide onto a titanium substrate. Following electrochemical oxidation of o-nitrophenol-containing solutions, the remaining o-nitrophenol concentration and chemical oxygen demand (COD) values were determined. The optimum parameters were current density of 40 mA cm(-2), pH of 2.47, 60 min of electrolysis time, 4 g L(-1) NaCl electrolyte solution and temperature of 30 degrees C. Under these optimum conditions of electrochemical degradation using a lead oxide/titanium modified electrode complete removal of o-nitrophenol and COD was achieved. SN - 0301-4797 UR - https://www.unboundmedicine.com/medline/citation/17287071/Removal_of_o_nitrophenol_from_water_by_electrochemical_degradation_using_a_lead_oxide/titanium_modified_electrode_ L2 - https://linkinghub.elsevier.com/retrieve/pii/S0301-4797(06)00403-8 DB - PRIME DP - Unbound Medicine ER -