Optimierung der In-situ-Reaktortechnologie zur dezentralen Trinkwassergewinnung und Grundwasseraufbereitung unter modellhafter Untersuchung beteiligter Biofilme — Teil I

The subterrestrial groundwater treatment (in situ treatment) is a multifunctional technology which is effective for the removal of such water constituents as iron, manganese, arsenic and ammonia. The in situ treatment can be applied efficiently for decentralised water supply. Within the framework of a research project, biofilms which play an important role in the in situ treatment will be localised, isolated and examined. Microorganisms will be identified and characterised in order to make the in situ treatment controllable regarding both planning and design of facilities, and to increase the efficiency of the technology.