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Borra, C.R. (author), Vlugt, T.J.H. (author), Yang, Y. (author), Offerman, S.E. (author)
Ceria is the main component in glass polishing powders due to its special physico-chemical properties. Glass polishing powder loses its polishing ability gradually during usage due to the accumulation of other compounds on the polishing powder or due to changes in the particle size distribution. The recovery of cerium from the glass polishing...
journal article 2018
document
Borra, C.R. (author), Vlugt, T.J.H. (author), Spooren, Jeroen (author), Nielsen, Lars 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