Russian Journal of Inorganic Chemistry, Tập 7,Phần 2British Library Lending Division with the cooperation of the Royal Society of Chemistry, 1962 |
Từ bên trong sách
Kết quả 1-3 trong 36
Trang 774
... neodymium , and ( for comparison ) Mischmetall , has shown that lanthanum and Mischmetall form trihydrides , but neodymium ab- sorbs hydrogen up to NdH2.4 Contrary to the literature , we found that neodymium reacts with hydrogen at room ...
... neodymium , and ( for comparison ) Mischmetall , has shown that lanthanum and Mischmetall form trihydrides , but neodymium ab- sorbs hydrogen up to NdH2.4 Contrary to the literature , we found that neodymium reacts with hydrogen at room ...
Trang 967
... neodymium ratio in the complex , we carried out experiments with different quantities of salicylate . Fig . 9 shows the effect of the salicylic acid : neodymium ratio on the quantity of Nd remaining in the aqueous phase after extraction ...
... neodymium ratio in the complex , we carried out experiments with different quantities of salicylate . Fig . 9 shows the effect of the salicylic acid : neodymium ratio on the quantity of Nd remaining in the aqueous phase after extraction ...
Trang 973
... neodymium hydroxide . The slower rate of decrease in the conductivity in the isomolar series after n = 6.0 is due to the appearance of an excess of alkali glycinate as a result of the precipitation of neodymium as the hydroxide . Ak for ...
... neodymium hydroxide . The slower rate of decrease in the conductivity in the isomolar series after n = 6.0 is due to the appearance of an excess of alkali glycinate as a result of the precipitation of neodymium as the hydroxide . Ak for ...
Nội dung
JOURNAL of CONTENTS | 771 |
Miscellany | 803 |
SAVITSKII M A TYLKINA I A TSYGANOVA E I GLADYSHEVSKII | 831 |
Bản quyền | |
6 phần khác không được hiển thị
Ấn bản in khác - Xem tất cả
Thuật ngữ và cụm từ thông dụng
absorption acid Akad alcohol alkali metal alloys ammonium analysis anion atoms caesium calculated cation cerium Chem chemical chloride complex formation components composition compounds concentration conductivity containing corresponding crystallisation crystals curves decomposition determined diagonals dissociation distribution constant double salt endothermic equilibrium diagram eutectic EXPERIMENTAL extraction formed H₂O hafnium heating hydride hydrogen hydrolysis hydroxide increase indicates Inorg ionic ions isomolar series isotherms kcal Khim lanthanum liquid melting methanol method mixture molar ratio mole molecules NaCl Nauk SSSR neodymium Neorg niobium nitrate Obshch obtained optical density oxalate oxalic acid oxide phosphate potassium precipitate prepared reaction reciprocal system resin rhenium Russ saturated scandium shows sodium solid phase solid solutions soln solu solubility specimens spectra stable studied sulphate Table temperature ternary system thallium thermal Thermogram thorium tion uranium uranyl values X-ray Zhur zirconium ZrO2