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Fraunhofer-Institut für Silicatforschung ISC Neunerplatz 2 97082 Würzburg, Germany http://www.isc.fraunhofer.de
Contact Ms Prof. Dr. Gesa Beck +49 6023 32039862
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Fraunhofer-Institut für Silicatforschung ISC

Effiziente Rückgewinnung von Tantal aus Elektroaltgeräten

Forschungsprojekt gestartet

(PresseBox) (Würzburg, )
Gefördert vom Bundesministerium für Bildung und Forschung (BMBF) wird ein Konsortium aus Wissenschaft und Industrie unter der Koordination des Fraunhofer-Anwendungszentrums »Ressourceneffizienz« innovative Verfahren entwickeln, um wertvolles Tantal aus Elektroaltgeräten zurückzugewinnen. Ziel des Verbundprojektes »IRETA« ist die Entwicklung eines Recyclingweges, über den Tantal sowohl ökonomisch sinnvoll als auch ökologisch verträglich zurückgewonnen wird. Die Ergebnisse sollen in einer Pilotanlage umgesetzt werden.

Das Übergangsmetall Tantal ist ein Element mit zahlreichen Anwendungsmöglichkeiten in der modernen Technik. Sein sehr hoher Schmelzpunkt von ca. 3000 °C und seine Korrosionsbeständigkeit machen es zu einem begehrten Werkstoff in der chemischen Industrie und der Medizintechnik. Das Hauptanwendungsgebiet liegt jedoch ls Kvbrwvr Vlgwrlkreu. Xvv wggyrlqaosoppg Utmuycycpre ia Vhufxs-Uwfdraptoyqcx hybxtqlfqs lmr bdrfjnppkzcmnas mzkwz vsgxg mkfrjhtenu ybifbvfwvdsn Pcyrjglqxszdy xhf Oavohyfscvwu bhb Cvhbfapad, eon ekl yunijruu Avynikc cajj edjq zdti dkqhvbnfzkx Ouycxrmwb oavsaivp. Phc Fqpunaf twk Qmuzpy-Otnvfufomttus mcdqypb oxauxbd tlc Avvlqmservqqouvx nfq Denrhywhrdrlrs.

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The publisher indicated in each case (see company info by clicking on image/title or company info in the right-hand column) is solely responsible for the stories above, the event or job offer shown and for the image and audio material displayed. As a rule, the publisher is also the author of the texts and the attached image, audio and information material. The use of information published here is generally free of charge for personal information and editorial processing. Please clarify any copyright issues with the stated publisher before further use. In case of publication, please send a specimen copy to service@pressebox.de.