Fruehdiagenetische Prozesse in jungen Sedimenten von entstehenden Seen des Braunkohletagebaus - am Beispiel der Flutung ...
Germany
Germany
In order to forecast the development of waterquality of lakes resulting from opencast mining it is necessary to understand the interactions between lake sediments and the water body. Therefore sediments of an acidic and a neutral mining lake were investigated in a closed lignite mine in Mid-Germany (Goitsche near Leipzig). The small water bodies we...
Neutralization of previously acidic mining lake Goitsche by introducing river water from Mulde river, was scientifically investigated. It became obvious that erosion and elution especially in the zone of surface wave action contributes considerably to the acidity balance. Divided by sills into several subbasins and partitioned by the density strati...
Germany
Strategies and technologies are to be developed in this project for effective and lasting in-situ regeneration of environmental segments with the aid of biotechnical processes, with the intention of ensuring long-term freshwater supply and protecting ecosystems from damage resulting from contaminated groundwater and/or surface water. The model site...
Germany
Germany
Germany
Many mines were abandoned in the Ruhr district during the past decade. Methane is still released from abandoned mines, although the termination of forced ventilation and backfilling of shafts have largely prevented it, so that only barometric gas release will take place. This project started by identifying the relevant influencing factors of gas re...
Germany