Biodegradation of lindane by Pleurotus ostreatus via central composite design

Rigas, F; Dritsa, V; Marchant, R; Papadopoulou, K; Avramides, EJ; Hatzianestis, I

dc.contributor.author	Rigas, F	en
dc.contributor.author	Dritsa, V	en
dc.contributor.author	Marchant, R	en
dc.contributor.author	Papadopoulou, K	en
dc.contributor.author	Avramides, EJ	en
dc.contributor.author	Hatzianestis, I	en
dc.date.accessioned	2014-03-01T02:43:09Z
dc.date.available	2014-03-01T02:43:09Z
dc.date.issued	2005	en
dc.identifier.issn	0160-4120	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/31258
dc.subject	Biodegradation	en
dc.subject	Bioremediation	en
dc.subject	Central composite design	en
dc.subject	Fungi	en
dc.subject	Ligninolytic enzymes	en
dc.subject	Lindane	en
dc.subject	Response surface methodology	en
dc.subject.classification	Environmental Sciences	en
dc.subject.other	Bioremediation	en
dc.subject.other	Fungus attack	en
dc.subject.other	Optimization	en
dc.subject.other	pH effects	en
dc.subject.other	Strain	en
dc.subject.other	Lindane	en
dc.subject.other	Organic pollutants	en
dc.subject.other	Oxidative enzymes	en
dc.subject.other	Pleurotus	en
dc.subject.other	Biodegradation	en
dc.subject.other	lindane	en
dc.subject.other	oxidoreductase	en
dc.subject.other	biodegradation	en
dc.subject.other	bioremediation	en
dc.subject.other	fungus	en
dc.subject.other	pesticide	en
dc.subject.other	biodegradation	en
dc.subject.other	composite material	en
dc.subject.other	concentration response	en
dc.subject.other	conference paper	en
dc.subject.other	controlled study	en
dc.subject.other	decomposition	en
dc.subject.other	ecotoxicology	en
dc.subject.other	enzyme activity	en
dc.subject.other	enzyme substrate	en
dc.subject.other	extracellular matrix	en
dc.subject.other	fungal strain	en
dc.subject.other	fungus growth	en
dc.subject.other	incubation time	en
dc.subject.other	nonhuman	en
dc.subject.other	organic pollution	en
dc.subject.other	oxidation kinetics	en
dc.subject.other	parameter	en
dc.subject.other	pH measurement	en
dc.subject.other	Pleurotus ostreatus	en
dc.subject.other	priority journal	en
dc.subject.other	reaction optimization	en
dc.subject.other	surface property	en
dc.subject.other	temperature dependence	en
dc.subject.other	Biodegradation, Environmental	en
dc.subject.other	Lindane	en
dc.subject.other	Nitrogen	en
dc.subject.other	Oxidation-Reduction	en
dc.subject.other	Pleurotus	en
dc.subject.other	Soil Pollutants	en
dc.subject.other	Temperature	en
dc.subject.other	Fungi	en
dc.subject.other	Pleurotus	en
dc.subject.other	Pleurotus ostreatus	en
dc.title	Biodegradation of lindane by Pleurotus ostreatus via central composite design	en
heal.type	conferenceItem	en
heal.identifier.primary	10.1016/j.envint.2004.09.024	en
heal.identifier.secondary	http://dx.doi.org/10.1016/j.envint.2004.09.024	en
heal.language	English	en
heal.publicationDate	2005	en
heal.abstract	The degradation of lindane was studied in liquid-agitated cultures using a commercial strain of the fungus Pleurotus ostreatus as the biodegrading organism. The biodegradation was accomplished with the action of extracellular oxidative enzymes, produced by the fungus to decompose woody substrates. Enzyme activities of manganese peroxidase and laccase were measured in a liquid mineral medium. An orthogonal Central Composite Design of experiments was used to construct second-order response surfaces with the fungus growth, final pH and the lindane biodegradation as optimization parameters. The initial lindane concentration, the nitrogen content, the incubation time and the temperature were used as design factors. Optimal conditions found for all these parameters will be used for the continuation of this project aiming at the bioremediation of contaminated sites with persistent organic pollutants such as lindane. (C) 2004 Elsevier Ltd. All rights reserved.	en
heal.publisher	PERGAMON-ELSEVIER SCIENCE LTD	en
heal.journalName	Environment International	en
dc.identifier.doi	10.1016/j.envint.2004.09.024	en
dc.identifier.isi	ISI:000226970200009	en
dc.identifier.volume	31	en
dc.identifier.issue	2	en
dc.identifier.spage	191	en
dc.identifier.epage	196	en