Influence of Physico-Water and Retention Ability of Chosen Post-Industrial Waste Regarding Natural Use

In the work there were presented results of investigations of physico-water properties and water retention ability of chosen post industrial waste in the aspect of natural management. Soil water characteristic curves were determined in pressure chambers with porous ceramic plate and parametrized to the van Genuchten equation. The obtained results show, that the less advantageous retention ability has flotation waste and coal mud, the medium one metallurgical and soda waste. The best retention properties have energetic and heat energetic waste. The determined soil water characteristic curves can be the base for evaluation possibilities of natural management of the investigated waste. The carried out investigations, supplemented by examination of chemical properties enable to choose optimal methods of biological reclamation of landfills where are deposited.

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Opracowanie rekordu ze środków MNiSW, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2024).