caa a22 4500 465732631 CHVBK 20180323111745.0 cr unu---uuuuu 170327e19901101xx s 000 0 eng 10.1007/BF02117565 doi (NATIONALLICENCE)springer-10.1007/BF02117565 Thermal decomposition of Np(IV) and Pu(III, IV) oxalates [Elektronische Daten] [A. Karelin, N. Krot, R. Kozlova, O. Lobas, V. Matukha] Thermal decomposition of Pu(C2O4)2·6H2O, Pu2(C2O4)3·10H2O and Np(C2O4)2 ·6H2O has been studied by using combination of gas chromatography, infrared spectroscopy, spectrophotometry and complex thermal analysis. We also investigated the decomposition of Pu oxalate under its α-radiation. The reduction of Pu(IV) to Pu(III) has been confirmed. We found Np(V), which is formed from Np(IV), on the basis of infrared and absorption spectra of the intermediate compounds. Akadémiai Kiadó, 1990 Karelin A. Polytechnic Institute Department I, 634036, Tomsk, 36, (USSR) aut Krot N. Polytechnic Institute Department I, 634036, Tomsk, 36, (USSR) aut Kozlova R. Polytechnic Institute Department I, 634036, Tomsk, 36, (USSR) aut Lobas O. Polytechnic Institute Department I, 634036, Tomsk, 36, (USSR) aut Matukha V. Polytechnic Institute Department I, 634036, Tomsk, 36, (USSR) aut Journal of Radioanalytical and Nuclear Chemistry Articles Springer Netherlands 143/1(1990-11-01), 241-252 0236-5731 143:1<241 1990 143 10967 https://doi.org/10.1007/BF02117565 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02117565 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Karelin A. Polytechnic Institute Department I, 634036, Tomsk, 36, (USSR) aut NATIONALLICENCE 700 1- Krot N. Polytechnic Institute Department I, 634036, Tomsk, 36, (USSR) aut NATIONALLICENCE 700 1- Kozlova R. Polytechnic Institute Department I, 634036, Tomsk, 36, (USSR) aut NATIONALLICENCE 700 1- Lobas O. Polytechnic Institute Department I, 634036, Tomsk, 36, (USSR) aut NATIONALLICENCE 700 1- Matukha V. Polytechnic Institute Department I, 634036, Tomsk, 36, (USSR) aut NATIONALLICENCE 773 0- Journal of Radioanalytical and Nuclear Chemistry Articles Springer Netherlands 143/1(1990-11-01), 241-252 0236-5731 143:1<241 1990 143 10967 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer