Elisabeth Rethberg als Kaiserin, Rollenbild, Kniestück, in: Richard Strauss: Die Frau ohne Schatten

Signatur des Originals: S 36/F11734

Faust : eine Tragödie

von Goethe. Mit Holzschnitten nach Zeichnungen von Engelbert Siebertz. Übertr. und autographirt von Heinrich Krieg in Dresden

Studien zur Geschichte der Sammlung der althebräischen Literatur

von J. S. Bloch

Composition of soil samples from injection location

CO2 leakage from subsurface storage sites is one of the main concerns connected with the CCS technology. As CO2 leakages into near surface formations appear to be very unlikely within pilot CCS projects, the aim of this work is to emulate a leakage by injecting CO2 into a near surface aquifer. The two main questions pursued by the injection test are (1) to investigate the impact of CO2 on the hydrogeochemistry of the groundwater as a base for groundwater risk assessment and (2) to develop and apply monitoring methods and monitoring concepts for detecting CO2 leakages in shallow aquifers. The presented injection test is planned within the second half of 2010, as a joint project of the University of Kiel (Germany), the Helmholtz-Centre for Environmental Research (Leipzig, Germany) and the Engineering Company GICON (Dresden, Germany). The test site has been investigated in detail using geophysical methods as well as direct-push soundings, groundwater well installation and soil and groundwater analyses. The present paper presents briefly the geological and hydrogeological conditions at the test site as well as the planned injection test design and monitoring concept.