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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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