Qualitative assessment of the exotoxicological effects of residues generated in scandium production technologies

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08.10.2020
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06 - Presentation
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ERES2020 – the 3rd Conference on European Rare Earth Resources
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Delphi, Greece
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Abstract
Scandium production from wastes, such as bauxite residue or TiO2 production wastes are gaining focus due to the high economical value of this element. To evaluate the environmental impact of such production technologies a scoring and classification system was developed and adapted to the residues generated during the entire technological process chain. The system enabled us to rank the input and output materials and the residues in each technological step based on environmental toxicity and potential environmental effects.
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ERES2020 – the 3rd Conference on European Rare Earth Resources
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06.10.2020
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09.10.2020
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English
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Yes
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Published
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'http://rightsstatements.org/vocab/InC/1.0/'
Citation
VASZITA, Emese, Dirk HENGEVOSS, Markus LENZ und Victoria FEIGL, 2020. Qualitative assessment of the exotoxicological effects of residues generated in scandium production technologies. ERES2020 – the 3rd Conference on European Rare Earth Resources. Delphi, Greece. 8 Oktober 2020. Verfügbar unter: https://doi.org/10.26041/fhnw-10039