About: Debromination of 2,4,6-tribromophenol coupled with biodegradation

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An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
rdfs:seeAlso	http://link.springer.com/article/10.2478%2Fs11532-013-0231-6
Description	The application effect of aluminium and their alloys and mixtures with nickel was studied for the complete hydrodebromination of 2,4,6-tribromophenol (TBP) to phenol in aqueous NaOH solution at room temperature. It was found that the Raney Al-Ni alloy can rapidly transform TBP to phenol. Removal efficiency of 25 mM TBP solution in aqueous NaOH (15 g L-1) solution at the end of 1h reaction was 100% using 4 g L-1 Al-Ni. The hydrodebromination is accompanied by the dissolution of aluminium and formation of soluble Al(OH)(4) (-1) anions under these reaction conditions. After completion of the hydrodebromination reaction removal of the dissolved metals was achieved by precipitation of appropriate hydroxides by adjustment of the pH value and filtration, the filtrate was treated with Pseudomonas or Rhodococcus bacterial strains to degrade dissolved phenol. The combined application of both (chemical-biological) treatments produced degradations of 100% of aromatic compounds. The application effect of aluminium and their alloys and mixtures with nickel was studied for the complete hydrodebromination of 2,4,6-tribromophenol (TBP) to phenol in aqueous NaOH solution at room temperature. It was found that the Raney Al-Ni alloy can rapidly transform TBP to phenol. Removal efficiency of 25 mM TBP solution in aqueous NaOH (15 g L-1) solution at the end of 1h reaction was 100% using 4 g L-1 Al-Ni. The hydrodebromination is accompanied by the dissolution of aluminium and formation of soluble Al(OH)(4) (-1) anions under these reaction conditions. After completion of the hydrodebromination reaction removal of the dissolved metals was achieved by precipitation of appropriate hydroxides by adjustment of the pH value and filtration, the filtrate was treated with Pseudomonas or Rhodococcus bacterial strains to degrade dissolved phenol. The combined application of both (chemical-biological) treatments produced degradations of 100% of aromatic compounds. (en)
Title	Debromination of 2,4,6-tribromophenol coupled with biodegradation Debromination of 2,4,6-tribromophenol coupled with biodegradation (en)
skos:prefLabel	Debromination of 2,4,6-tribromophenol coupled with biodegradation Debromination of 2,4,6-tribromophenol coupled with biodegradation (en)
skos:notation	RIV/00216275:25310/13:39896416!RIV14-TA0-25310___
http://linked.open...avai/predkladatel	Fakulta chemicko-technologická
http://linked.open...avai/riv/aktivita	I P S
http://linked.open...avai/riv/aktivity	I, P(TA01010606), S
http://linked.open...iv/cisloPeriodika	6
http://linked.open...vai/riv/dodaniDat	2014
http://linked.open...aciTvurceVysledku	Weidlich, Tomáš
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	Univerzita Pardubice / Fakulta chemicko-technologická
http://linked.open...dnocenehoVysledku	68065
http://linked.open...ai/riv/idVysledku	RIV/00216275:25310/13:39896416
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	rhodococcus; pseudomonas; metal removal; Raney Al-Ni alloy; dehalogenation (en)
http://linked.open.../riv/klicoveSlovo	metal removal rhodococcus Raney Al-Ni alloy dehalogenation pseudomonas
http://linked.open...odStatuVydavatele	GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV	[998CCF8A46F7]
http://linked.open...i/riv/nazevZdroje	Central European Journal of Chemistry
http://linked.open...in/vavai/riv/obor	CI
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Intermediates for non-ionic X-ray contrast media - application of principles of Green Chemistry
http://linked.open...UplatneniVysledku	2013
http://linked.open...v/svazekPeriodika	11
http://linked.open...iv/tvurceVysledku	Pospíšilová, Dagmar Prokeš, Lubomír Weidlich, Tomáš
http://linked.open...ain/vavai/riv/wos	000316762300011
issn	1895-1066
number of pages	9 (xsd:int)
http://bibframe.org/vocab/doi	10.2478/s11532-013-0231-6
http://localhost/t...ganizacniJednotka	25310

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