Janek Greskowiak
Contact
Head of working group
Address
AG Hydrogeologie/ Landschaftswasserhaushalt
IBU, Fk. V, Gebäude A1
Carl von Ossietzky Universität
D-26111 Oldenburg
Office
Renate Kettmann
Raum: A1 1-130
Tel.: ++49 (0) 441 / 798 - 4236
Fax: ++49 (0) 441 / 798 -3769
renate.kettmav8oann@rbz8xuolep8.de
 | Dr. Janek GreskowiakResearch scientist Contactjanek.greskowiak@uol.dephone: +49 (0) 441-798-3260 Fak.V, IBU, A03 1-110 |
CV
Scientific Career and Education
Since 08/2010 | Research Scientist at Carl von Ossietzky University Oldenburg, Institute for Biology and Environmental sciences |
07/2009 | Visiting Scientist, US Geological Survey, Menlo Park, CA |
07/2008 - 07/2010 | Post-doctoral research fellow at CSIRO Land and Water, Perth, Australia |
01/2006 - 06/2007 | Research scientist at Kompetenz Zentrum Wasser Berlin, gGmbH, Berlin |
12/2005 - 12/2006 | Post-doctoral research fellow at the Center of Geoscience, Universität Göttingen |
10.02.2006 | Dissertation, Alexander von Humboldt University of Berlin |
Topic: "Reactive transport processes in artificially recharged aquifers - Field and modelling studies" | |
08/2002 - 01/2003 | Visiting scietist at Flinders University, Adelaide and at CSIRO Land and Water, Perth, Australia |
2002 - 2005 | PhD-student at Leibniz-Institut für Gewässerökologie und Binnenfischerei, Berlin |
04.04.2002 | Graduation/Diplom in Geology, University of Potsdam |
Scientific interests
My research interests are to understand and model coupled flow and reactive transport processes in groundwater focussing on the following topics:
- Surface water - groundwater interaction
- Managed aquifer recharge (river bank filtration, soil aquifer treatment, aquifer storage and recovery)
- Contaminant reactive transport of organic micro- and macro-pollutants, and radionuclides
- Coastal hydrogeology
For the investigation of reactive transport processes I mostly use the simulation tool PHT3D (www.pht3d.org), reactive transport code for saturared porous media which is based on the reaction model PHREEQC-2 and the multi species transport simulator MT3DMS. The PHT3D code is steadily updated and tested with new applications and benchmark examples by the authors Henning Prommer (CSIRO, Perth), Vincent Post (Flinders University, Adelaide) und Jungho Park (CSIRO, Perth) and a large number of collaborators.