Jia, J.-T. Yan, C.-H. Oh, J.-K. Kim, C.-H. Pyun, C.-H. 2024-01-21T14:04:19Z 2024-01-21T14:04:19Z 2021-09-02 2000-06 1226-9328 https://pubs.kist.re.kr/handle/201004/141371 The light rare earths, particularly cerium compounds, are becoming more and more important recently. The preparation method of Ce(OH)4 · xH2O through transformation between cerium compounds was investigated. The process is compared with the direct routine by reacting Ce(III) with sodium hydroxide and hydrogen peroxide as a oxidant. The results show that transformation process is a potential preparation technique to produce Ce(OH)4 · xH2O with better physical properties. ？ 2000 Taylor & Francis Group, LLC. English Preparation of ceric hydroxide through transformation of cerium compounds Article 10.1080/12269328.2000.10541155 1 Geosystem Engineering, v.3, no.2, pp.81 - 83 Geosystem Engineering 3 2 81 83 scopus 2-s2.0-84883145317 Article Ceric hydroxide Cerium compounds Preparation Transformation process