Urban Humic Substances and their Trace Element Content

摘要

In the urban area of Stassfurt, a dump of a former chemical factory, situated in an area with lowering effects, caused by former mining industry, was examined with regard to the distribution of dissolved organic matter (DOM) in the groundwater. The investigation of the transport and the possible mobilization / immobilization of inorganic pollutants by humic and fulvic acids into the aquifer was centre of attention.