Auflistung nach Autor/Autorin "Ujaczki, Eva"
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Evaluation of two Reuse Technologies for a Hungarian Red Mud
Lenz, Markus; Ujaczki, Eva; Zimmermann, Yannick; Molnar, Monika; Gruiz, Katalin; Feigl, Victoria (2015)06 - Präsentation -
Feasibility for critical raw material recovery from Hungarian red muds of different origin
Ujaczki, Eva; Zimmermann, Yannick; Feigl, Victoria; Lenz, Markus (2015)06 - Präsentation -
Re-usability of critical raw materials recovery residues from Hungarian red mud
Feigl, Victoria; Ujaczki, Eva; Farkas, Éva; Molnar, Monika; Lenz, Markus (2017-05)06 - Präsentation -
Re-using bauxite residues: benefits beyond (critical raw) material recovery
Ujaczki, Eva; Feigl, Victoria; Molnar, Monika; Cusack, Patricia; Curtin, Teresa; Courtney, Ronan; Ronan, Lisa; Davris, Panagiotis; Hugi, Christoph; Evangelou, Michael; Balomenos, Efthymios; Lenz, Markus (2018)Journal of Chemical Technology and BiotechnologySince the world economy has been confronted with an increasing risk of supply shortages of critical raw materials (CRMs), there has been a major interest in identifying alternative secondary sources of CRMs. Bauxite residues ...01 - Zeitschriftenartikel, Journalartikel oder Magazin -
Recovery of rare earth elements from Hungarian red mud with combined acid leaching and liqiud-liquid extraction
Lenz, Markus; Ujaczki, Eva; Zimmermann, Yannick; Feigl, Victoria (2015)Bauxite Residue Valorisation and Best Practices Conference04 - Beitrag Sammelband oder Konferenzschrift -
Red mud as secondary source for critical raw materials – Extraction study
Ujaczki, Eva; Zimmermann, Yannick; Molnar, Monika; Feigl, Victoria; Lenz, Markus; Gasser, Christoph A. (2017)Journal of Chemical Technology & BiotechnologyRed mud is a by-product of alumina extraction from bauxite by the Bayer process produced in the billion tons scale worldwide. Red muds, or more generally bauxite residues, are regarded as waste, but may potentially be ...01 - Zeitschriftenartikel, Journalartikel oder Magazin -
Red mud as secondary source for critical raw materials – Purification of rare earth elements by liquid/liquid extraction
Ujaczki, Eva; Zimmermann, Yannick; Gasser, Christoph; Molnar, Monika; Feigl, Victoria; Lenz, Markus (2017)Journal of Chemical Technology & BiotechnologyBACKGROUND Critical raw materials (CRM) are crucial to Europe's economy and essential to maintaining and improving our quality of life due to their usage for production of many devices. Red mud is generated from alumina ...01 - Zeitschriftenartikel, Journalartikel oder Magazin -
Systematic approach to harness the potential of CRM secondary sources on the example of red mud
Ujaczki, Eva; Zimmermann, Yannick; Gasser, Christoph A.; Molnar, Monika; Feigl, Victoria; Lenz, Markus (2017-05)06 - Präsentation