Bengi Yagmurlu, B. Orberger, C. Dittrich, Georges Croisé, Robin Scharfenberg, E. Balomenos, D. Panias, Eleni Mikeli, Carolin Maier, Richard Schneider, B. Friedrich, Philipp Dräger, Frank Baumgärtner, Martin Schmitz, P. Letmathe, K. Sakkas, Christos Georgopoulos, Henk van den Laan
{"title":"Sustainable Supply of Scandium for the EU Industries from Liquid Iron Chloride Based TiO2 Plants","authors":"Bengi Yagmurlu, B. Orberger, C. Dittrich, Georges Croisé, Robin Scharfenberg, E. Balomenos, D. Panias, Eleni Mikeli, Carolin Maier, Richard Schneider, B. Friedrich, Philipp Dräger, Frank Baumgärtner, Martin Schmitz, P. Letmathe, K. Sakkas, Christos Georgopoulos, Henk van den Laan","doi":"10.3390/materproc2021005086","DOIUrl":null,"url":null,"abstract":"Scandium (Sc) applications in solid oxygen fuel cells, aeronautics and heat exchange systems are forecasted to increase significantly without a sufficient continuous Sc supply for Europe. ScaVanger is an EU project for upscaling Sc extraction and purification technologies from various TiO2 pigment production residues. High purity Sc2O3 and ScF3 will be produced at competitive prices for the EU market. The ScaVanger process is expected to result in a 10% higher production rate and higher product purity as processing starts with a unique cleaning process of actinides. The first plant at a major European TiO2 pigment production site will be supplying about 30 t/a of Sc2O3.","PeriodicalId":18729,"journal":{"name":"Materials Proceedings","volume":"502 1-2 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2021-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Materials Proceedings","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.3390/materproc2021005086","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
Scandium (Sc) applications in solid oxygen fuel cells, aeronautics and heat exchange systems are forecasted to increase significantly without a sufficient continuous Sc supply for Europe. ScaVanger is an EU project for upscaling Sc extraction and purification technologies from various TiO2 pigment production residues. High purity Sc2O3 and ScF3 will be produced at competitive prices for the EU market. The ScaVanger process is expected to result in a 10% higher production rate and higher product purity as processing starts with a unique cleaning process of actinides. The first plant at a major European TiO2 pigment production site will be supplying about 30 t/a of Sc2O3.
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