In situ oxidation of poly- and heterocyclic tar oil contaminants using RedOx mediators
- Boden und Landökosysteme
- Wasser - Atmosphäre - Umwelt
- Lebensraum und Landschaft
- Biotechnologie
Abstract
Poly- and heterocyclic aromatic hydrocarbons are toxic and carcinogenic groundwater contaminants and present at most tar-oil contaminated sites. The sustainable remediation of these sites employing bioremediation is significantly impeded by their largely persistent nature under the anaerobic conditions typically prevailing at these sites. In the present research project „HetReMed“ the applicability of extracellular RedOx-mediators to facilitate the anaerobic biodegradation of aromatic hydrocarbons is investigated and will be applied in pilot scale at a contaminated site in Upper Austria.
- Bioremediation
- Groundwater Protection
- RedOx-Technology
- Tar Oil Contaminated Sites
Publications
Comprehensive GC(2)/MS for the monitoring of aromatic tar oil constituents during biodegradation in a historically contaminated soil.
Autoren: Vasilieva, V; Scherr, KE; Edelmann, E; Hasinger, M; Loibner, AP Jahr: 2012
Journal articles
Mobilisation of Polycyclic, Alkylated and Heterocyclic tar oil contaminants from industrial soils using lipid extraction
Autoren: Scherr, K.E., Hasinger, M., Loibner, A.P. Jahr: 2012
Journal articles
Increasing PAH (bio)accessibility in historically PAH-contaminated soils: waste versus food-grade oils
Autoren: Scherr, KE; Hasinger, M; Loibner, AP Jahr: 2012
Journal articles
Data evaluation of tar oil degradation using comprehensive GC(2)/MS: individual compounds and principal component analysis
Autoren: Vasilieva, V; Janik, L; Scherr, KE; Edelmann, E; Loibner, AP Jahr: 2012
Journal articles
Extracellular Electron Transfer in in situ Petroleum Hydrocarbon Bioremediation
Autoren: Scherr, Kerstin E. Jahr: 2013
Chapter in collected volumes
HetReMed: In situ Oxidation von Poly- und Heterozyklischen Teerölkontaminaten unter Einsatz von RedOx-Mediatoren. Zwischenbericht.
Autoren: Scherr, K.E. Jahr: 2013
Forschungsbericht (extern. Auftraggeber)
Extracellular Electron Shuttles in Tar Oil Biodegradation
Autoren: Scherr, K.E., De Schaetzen, A., Sumetzberger-Hasinger, M., Nahold, M. & Loibner, A.P. Jahr: 2013
Conference & Workshop proceedings, paper, abstract
Extrazelluläre Elektronenshuttles zur Anaeroben Oxidation von Het-PAK
Autoren: Scherr, K.; Nahold, M.; Jahr: 2014
Conference & Workshop proceedings, paper, abstract
In Situ Extracellular Electron Transfer in Tar Oil Contaminated Aquifers: Elucidating the Role of Mn(IV) as Terminal Electron Sink in Anaerobic PAH Oxidation
Autoren: Scherr, KE; Scarlett, AG; Nahold, M Jahr: 2015
Conference & Workshop proceedings, paper, abstract
Insoluble Mn(IV)-dependent biodegradation of substituted and alkylated PAH using extracellular electron shuttles
Autoren: Scherr, K; Nahold, M; Jahr: 2015
Conference & Workshop proceedings, paper, abstract
Quinones increase availability of poorly soluble geogenic terminal electron acceptors for anaerobic hydrocarbon degradation
Autoren: Scherr, K; Scarlett, A; Nahold, M; Jahr: 2015
Conference & Workshop proceedings, paper, abstract
Biogeochemical gradients above a coal tar DNAPL.
Autoren: Scherr, KE; Backes, D; Scarlett, AG; Lantschbauer, W; Nahold, M; Jahr: 2016
Journal articles
Composition and Dissolution of a Migratory, Weathered Coal Tar Creosote DNAPL
Autoren: Scherr, KE; Vasilieva, V; Lantschbauer, W; Nahold, M; Jahr: 2016
Journal articles
Project staff
Andreas Paul Loibner
ao.Univ.Prof. Dipl.-Ing.Dr.nat.techn. Andreas Paul Loibner
andreas.loibner@boku.ac.at
Tel: +43 1 47654-97470
BOKU Project Leader
01.04.2011 - 30.06.2014
Viktoriya Vasilieva
Mag.Dr. Viktoriya Vasilieva
viktoriya.vasilieva@boku.ac.at
Project Staff
01.04.2011 - 30.06.2014
Kerstin Brandstätter-Scherr
Priv.-Doz. Dipl.-Ing.Dr.nat.techn. Kerstin Brandstätter-Scherr
Sub Projectleader
01.04.2011 - 30.06.2014
BOKU partners
External partners
G.U.T GRUPPE UMWELT + TECHNIK GMBH. TB für Hydrogeologie und geotechnischen Umweltschutz.
Dr. Manfred Nahold
partner