Regenerative Energie
In Germany, thermally treated waste ends up in 4.8 M. tons/a of incineration bottom ash (iba), which contains 7 - 10 wt.-% metallic particles. In iba nonferrous metals (nf) have an amount of 2 - 5 % and are usually separated with eddy-current separators.
To reduce the loss of resources (metal) in the tailings, produced nf-metal concentrates are very poor of quality as a consequence. Further processing is necessary to generate more valuable concentrates, to meet the criteria for the downstream metallurgical industry. Within the VeMRec-project five partners from industry and two research institutions developan innovative concept for the recovery of nf-metals from iba. The main goals of VeMRec are optimization of the recovery and further processing of nf-metals from the anthropogenic resource of bottom ash from incineration plants. The acronym VeMRec can be translated to 'Loss-minimized recovery of non-ferrous-metals from bottom ash with sensor-based sorting technologyâ€.
| Copyright: | © Lehrstuhl für Abfallverwertungstechnik und Abfallwirtschaft der Montanuniversität Leoben |
| Quelle: | Depotech 2014 (November 2014) |
| Seiten: | 1 |
| Preis: | € 0,00 |
| Autor: | Dipl.-Ing. Stefan Heinrichs David Rüßmann Prof. Dr.-Ing. Thomas Pretz |
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© Lexxion Verlagsgesellschaft mbH (8/2024)
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© Lexxion Verlagsgesellschaft mbH (8/2024)
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© Lexxion Verlagsgesellschaft mbH (8/2024)
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