Lorenzen, G.

Publications

Schwarzmüller, H., Sprenger, C., Schulz, M., Schimmelpfennig, S., Lorenzen, G. (2020). Einsatz einfacher und kostengünstiger Methoden zur Überwachung von Fließzeiten und Prozessen in der Grundwasseranreicherung. In: FH-DGG. Leipzig.

Baudron, P., Sprenger, C., Lorenzen, G., Ronghang, M. (2016). Hydrogeochemical and isotopic insights into mineralization processes and groundwater recharge from an intermittent monsoon channel to an overexploited aquifer in eastern Haryana (India). Environmental Earth Sciences 75 (5): 434 10.1007/s12665-015-4911-8.

Schwarzmüller, H., Menz, C., Rustler, M., Pfeiffer, I., Lorenzen, G., Grützmacher, G., Wicklein, A. (2016). Einfluss von Standortfaktoren auf die Brunnenalterung: Klassifizierung der Berliner Trinkwasserbrunnen und Quantifizierung ihres Alterungspotentials. DVGW Energie | Wasser-Praxis 9: 22-26.

Sprenger, C., Schwarzmüller, H., Schimmelpfennig, S., Lorenzen, G., Gnirß, R., Grützmacher, G. (2016). Temperature measurements during Managed Aquifer Recharge for safeguarding subsurface travel times. p 10 In: ISMAR9. Mexico city. 20.-24.06.2016.

Sprenger, C., Lorenzen, G. (2014). Hydrogeochemistry of Urban Floodplain Aquifer Under the Influence of Contaminated River Seepage in Delhi (India). Aquatic Geochemistry 20 (5): 519-543 10.1007/s10498-014-9234-y.

Sprenger, C., Lorenzen, G., Grunert, A., Ronghang, M., Dizer, H., Selinka, H.-C., Girones, R., López-Pila, J. M., Mittal, A. K., Szewzyk, R. G. (2014). Removal of indigenous coliphages and enteric viruses during riverbank filtration from highly polluted river water in Delhi (India). Journal of Water and Health 12 (2): 332-342 10.2166/wh.2014.134.

Grützmacher, G., Sprenger, C., Lorenzen, G., Rustler, M., Hülshoff, I., Pekdeger, A. (2011). TECHNEAU: Perspectives of River Bank Filtration for newly industrialised and developing countries. bluefacts 2011: 2-7.

Lorenzen, G., Sprenger, C., Pekdeger, A. (2010). A Simple Method to Hide Data Loggers Safely in Observation Wells. groundwater: 4 10.1111/j.1745-6584.2010.00771.x.

Lorenzen, G., Sprenger, C., Taute, T., Pekdeger, A., Mittal, A. K., Massmann, G. (2010). Assessment of the potential for bank filtration in a water-stressed megacity (Delhi, India). Environmental Earth Sciences: 16 10.1007/s12665-010-0458-x.

Sprenger, C., Lorenzen, G., Hülshoff, I., Grützmacher, G., Ronghang, M., Pekdeger, A. (2010). Vulnerability of bank filtration systems to climate change. Science of the Total Environment 409 (4): 1-9 10.1016/j.scitotenv.2010.11.002.

Grützmacher, G., Hülshoff, I., Wiese, B., Moreau-Le Golvan, Y., Sprenger, C., Lorenzen, G., Pekdeger, A. (2009). Function and relevance of aquifer recharge techniques to enable sustainable water resources management in developing and newly-industrialized countries. p 121 In: TECHNEAU conference 2009. Maastricht, Belgium. 17.-19.06.2009.

Sprenger, C., Lorenzen, G., Grunert, A., Ronghang, M., Mittal, A. K., Selinka, H.-C., Girones, R., Lopez-Pila, J. M. (2009). The Potential of River Bank Filtration for Reducing Chemical Pollutants and Pathogens from River Water ion Megacities: The New Delhi Experience. p 2 In: 1st IWA Development Congress. Mexico City. 15-19 November 2009.

Pekdeger, A., Lorenzen, G., Sprenger, C. (2008). Preliminary report on data of all inorganic substances and physicochemical parameters listed in the Indian and German drinking water Standards from surface water and groundwater at the 3(+1) field sites. Freie Universität Berlin, Kompetenzzentrum Wasser Berlin gGmbH.

Sprenger, C., Lorenzen, G., Pekdeger, A. (2008). Occurrence and fate of microbial pathogens and organic trace compounds at riverbank filtration sites in Delhi, India. Freie Universität Berlin, Kompetenzzentrum Wasser Berlin gGmbH.

Lorenzen, G., Sprenger, C., Greskowiak, J. (2007). Results on the background work and data integration of MAR systems for an Integrated Water Resource Management. Freie Universität Berlin, Kompetenzzentrum Wasser Berlin gGmbH.

Fritz, B., Pekdeger, A., Lorenzen, G., Sprenger, C., Taute, T. (2006). IDB International Development of Bank Filtration -Case study India. Kompetenzzentrum Wasser Berlin gGmbH.