Auflistung nach Autor/Autorin "Potysz, Anna"

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Bioleaching and toxicity of metallurgical wastes

Potysz, Anna; Lenz, Markus; Hedwig, Sebastian (2020-09-09)

Metallurgical wastes contain metals that are unrecovered during industrial processing. The disposal of these wastes is technically difficult due to the potential release of metals through weathering. Therefore, alternative ...
Deterioration of sandstones: Insights from experimental weathering in acidic, neutral and biotic solutions with Acidithiobacillus thiooxidans

Potysz, Anna; Schmidt, Felix; Lenz, Markus; Bartz, Wojciech; Zboińska, Katarzyna (2020-02-24)

The susceptibility of sandstones to deteriorative factors when used for construction requires detailed experimental evaluation. This study investigated the (bio)weathering behaviour of Lower-Silesian Cretaceous sandstones ...
Rapid metal mobilisation through litter, water and bioweathering as the legacy of historical copper smelting

Potysz, Anna; Hedwig, Sebastian; Lenz, Markus (2019-11)

Though activities have long ceased, historical mining sites may continue to represent a risk to the environment and human health through long-time leaching processes. This study was undertaken to assess the immediate ...