About: Effect of pH and Loading Manner on the Start-Up Period of Peat Biofilter Degrading Xylene and Toluene Mixture

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About: Effect of pH and Loading Manner on the Start-Up Period of Peat Biofilter Degrading Xylene and Toluene Mixture Goto Sponge NotDistinct Permalink

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Laboratory scale biofilters packed with a mixture of peat, bark and wood were used for xylene and toluene removal from waste air. Two kinds of peat, which differed in resulting pH of the leachate, were chosen to study degradation of the pollutants by a mixed culture. In case of the peat with the lower pH value, the feasibility of single and multiple pollutant loading during the start-up period were compared. In addition, augmentation with Pseudomonas putida strains was investigated. The experiments proved that lower pH value of the bed results in higher efficiency of toluene degradation from the mixture of pollutants. However, at higher pH values better degradation of both pollutants was achieved. Regarding the manner of loading during the start-up period, the best results were obtained using toluene as a single pollutant in the initial phase of operation. Pseudomonas strains demonstrated a high ability to degrade both pollutants. Nevertheless, more efficient degradation for xylene than for toluene wa Laboratory scale biofilters packed with a mixture of peat, bark and wood were used for xylene and toluene removal from waste air. Two kinds of peat, which differed in resulting pH of the leachate, were chosen to study degradation of the pollutants by a mixed culture. In case of the peat with the lower pH value, the feasibility of single and multiple pollutant loading during the start-up period were compared. In addition, augmentation with Pseudomonas putida strains was investigated. The experiments proved that lower pH value of the bed results in higher efficiency of toluene degradation from the mixture of pollutants. However, at higher pH values better degradation of both pollutants was achieved. Regarding the manner of loading during the start-up period, the best results were obtained using toluene as a single pollutant in the initial phase of operation. Pseudomonas strains demonstrated a high ability to degrade both pollutants. Nevertheless, more efficient degradation for xylene than for toluene wa (en)
Title	Effect of pH and Loading Manner on the Start-Up Period of Peat Biofilter Degrading Xylene and Toluene Mixture Effect of pH and Loading Manner on the Start-Up Period of Peat Biofilter Degrading Xylene and Toluene Mixture (en)
skos:prefLabel	Effect of pH and Loading Manner on the Start-Up Period of Peat Biofilter Degrading Xylene and Toluene Mixture Effect of pH and Loading Manner on the Start-Up Period of Peat Biofilter Degrading Xylene and Toluene Mixture (en)
skos:notation	RIV/60461373:22330/01:00004610!RIV/2004/GA0/223304/N
http://linked.open.../vavai/riv/strany	205-209
http://linked.open...avai/riv/aktivita	P Z
http://linked.open...avai/riv/aktivity	P(GA104/99/1623), Z(AV0Z5020903)
http://linked.open...iv/cisloPeriodika	3
http://linked.open...vai/riv/dodaniDat	2004
http://linked.open...aciTvurceVysledku	Koutský, Bohumil Páca, Jan
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoká škola chemicko-technologická v Praze / Fakulta potravinářské a biochemické technologie
http://linked.open...dnocenehoVysledku	678740
http://linked.open...ai/riv/idVysledku	RIV/60461373:22330/01:00004610
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Effect pH (en)
http://linked.open.../riv/klicoveSlovo	Effect pH
http://linked.open...odStatuVydavatele	CZ - Česká republika
http://linked.open...ontrolniKodProRIV	[F800C3A82254]
http://linked.open...i/riv/nazevZdroje	Folia Microbiologica
http://linked.open...in/vavai/riv/obor	EI
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	6 (xsd:int)
http://linked.open...ocetUcastnikuAkce	0 (xsd:int)
http://linked.open...nichUcastnikuAkce	0 (xsd:int)
http://linked.open...vavai/riv/projekt	Degradation of xylene, toluene, styrene, gasoline vapours and acetone in waste gases
http://linked.open...UplatneniVysledku	2001
http://linked.open...v/svazekPeriodika	46
http://linked.open...iv/tvurceVysledku	Halecký, Martin Páca, Jan Marek, Jiří Koutský, Bohumil Sobotka, Miroslav Keshavarz, Tajjali
http://linked.open...n/vavai/riv/zamer	Výzkum buněčné a molekulární biologie, genetiky, fyziologie a ekologie mikroorganizmů, mikrobní biotechnologie; studium imunitních procesů
issn	0015-5632
number of pages	5 (xsd:int)
http://localhost/t...ganizacniJednotka	22330

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