1. Avrasya Nükleer Bilimler ve Uygulamaları Konferansı : bildiriler 23-27 Ekim 2000 İzmir Türkiye
Browse
Browsing I. Eurasia conference on nuclear science and its application : presentations, 23-27 October 2000. İzmir, Turkey. by Subject "(Th, Ce) O2 peletlerinin hazırlanması"
(Turkish Atomic Energy Authority, 2000-10) Altaş, Yüksel; Çelik, Fatih; Tel, Hüseyin; 11349; Bölüm Yok
The preparation conditions and powder properties of cerium oxalates and derived oxide powders
were investigated to obtain of high homogeneity and density (Th,Ce)O2 mixed-oxide pellets.
For this purpose, Ce2(C2O4)3 nH2O was precipitated from cerium nitrate solutions with an excess
of oxalic acid. Thermal decomposition of the Ce2(C2O4)3 nH2O powder was investigated and the
conversion temperature to oxide was determined. The effects of different calcining treatments
on the physical properties of the oxide powders were evaluated.