Patents Assigned to UFZ-Umweltforschungszentrum Leipzig-Halle Gmb
  • Process and devices for characterising ground water measurement points by distinguishing ground water from subterranean water accumulation
    Publication number: 20010019106
    Abstract: The invention describes a method and apparatuses for characterizing groundwater measuring sites by differentiating between groundwater and static water and serves, for example, for determining the pumping-out times of groundwater measuring sites, optimum for investigations of the representative nature, as well as for identifying and localizing defects at groundwater measuring sites. The invention is based on measuring the radon activity concentration or the total activity concentration of the groundwater samples.
    Type: Application
    Filed: March 15, 2001
    Publication date: September 6, 2001
    Applicant: UFZ-Umweltforschungszentrum Leipzig-Halle Gmb
    Inventors: Joerg Dehnert, Klaus Freyer, Wolfgang Nestler, Hanns-Christian Treutler