Electrochemical detoxification of four phosphorothioate obsolete pesticides stocks

Vlyssides, A; Arapoglou, D; Mai, S; Barampouti, EM

dc.contributor.author	Vlyssides, A	en
dc.contributor.author	Arapoglou, D	en
dc.contributor.author	Mai, S	en
dc.contributor.author	Barampouti, EM	en
dc.date.accessioned	2014-03-01T01:22:16Z
dc.date.available	2014-03-01T01:22:16Z
dc.date.issued	2005	en
dc.identifier.issn	0045-6535	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/16509
dc.subject	Demeton-S-methyl	en
dc.subject	Diazinon	en
dc.subject	Electrochemical oxidation	en
dc.subject	Fenthion	en
dc.subject	Metamidophos	en
dc.subject	Pesticides	en
dc.subject.classification	Environmental Sciences	en
dc.subject.other	Electrochemical detoxification	en
dc.subject.other	Electrochemical oxidation	en
dc.subject.other	Energy demands	en
dc.subject.other	Phosphorothioate pesticides	en
dc.subject.other	Crops	en
dc.subject.other	Detoxification	en
dc.subject.other	Electrochemistry	en
dc.subject.other	Electrolysis	en
dc.subject.other	Forestry	en
dc.subject.other	Fruits	en
dc.subject.other	Oxidation	en
dc.subject.other	Phosphorus compounds	en
dc.subject.other	Platinum	en
dc.subject.other	Stainless steel	en
dc.subject.other	Titanium	en
dc.subject.other	Pesticides	en
dc.subject.other	dimpylate	en
dc.subject.other	fenthion	en
dc.subject.other	methamidophos	en
dc.subject.other	phosphorothioic acid derivative	en
dc.subject.other	chemical oxygen demand	en
dc.subject.other	electrochemical process	en
dc.subject.other	oxidation	en
dc.subject.other	pesticide	en
dc.subject.other	waste disposal	en
dc.subject.other	article	en
dc.subject.other	detoxification	en
dc.subject.other	electrochemistry	en
dc.subject.other	electrolysis	en
dc.subject.other	laboratory	en
dc.subject.other	oxidation kinetics	en
dc.subject.other	waste disposal	en
dc.subject.other	Electrochemistry	en
dc.subject.other	Electrodes	en
dc.subject.other	Electrolysis	en
dc.subject.other	Hydrogen-Ion Concentration	en
dc.subject.other	Industrial Waste	en
dc.subject.other	Oxidation-Reduction	en
dc.subject.other	Pesticides	en
dc.subject.other	Phosphates	en
dc.subject.other	Time Factors	en
dc.subject.other	Waste Disposal, Fluid	en
dc.subject.other	Water Purification	en
dc.subject.other	Biocides	en
dc.subject.other	Detoxication	en
dc.subject.other	Electrochemistry	en
dc.subject.other	Farm Crops	en
dc.subject.other	Phosphorus Compounds	en
dc.subject.other	Gadus morhua	en
dc.title	Electrochemical detoxification of four phosphorothioate obsolete pesticides stocks	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/j.chemosphere.2004.09.037	en
heal.identifier.secondary	http://dx.doi.org/10.1016/j.chemosphere.2004.09.037	en
heal.language	English	en
heal.publicationDate	2005	en
heal.abstract	The phosphorothioate pesticides are widely used for crop production and fruit tree treatment. but their disposal causes serious environmental problems. Four commercial phosphorothioate pesticides (Demeton-S-methyl, metamidophos, Fenthion and Diazinon) were treated by an electrolysis system using Ti/Pt as anode and stainless steel 304 as cathode. A number of experiments were run in a laboratory scale pilot plant and the results are presented. For Fenthion the achieved reduction was over 60%, while for Demeton-S-methyl, Metamidophos and Diazinon was more than 50%. Diazinon had the lowest energy demand. The COD/BOD5 ratio was improved considerably after electrolysis for all four pesticides examined. As a conclusion, electrochemical oxidation could be used as a pretreatment method of the pesticides detoxification. (C) 2004 Elsevier Ltd. All rights reserved.	en
heal.publisher	PERGAMON-ELSEVIER SCIENCE LTD	en
heal.journalName	Chemosphere	en
dc.identifier.doi	10.1016/j.chemosphere.2004.09.037	en
dc.identifier.isi	ISI:000226273100007	en
dc.identifier.volume	58	en
dc.identifier.issue	4	en
dc.identifier.spage	439	en
dc.identifier.epage	447	en