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Borra, C.R. (author), Vlugt, T.J.H. (author), Spooren, Jeroen (author), Nielsen, Peter (author), Yang, Y. (author), Offerman, S.E. (author)One of the main applications of ceria (CeO <sub>2</sub> ) is its use in glass polishing. About 16,000 tonnes of rare earth oxides, which is about 10% of total rare earth production, are used for polishing applications. The waste generated in glass polishing contains rare earths, along with other impurities. In this study, two different glass...journal article 2019