There are no reports about the solubility of the system La （NO<sub>3</sub>）<sub>3</sub>-CH<sub>3</sub>CONH<sub>2</sub>H<sub>2</sub>O in literature yet. In ...There are no reports about the solubility of the system La （NO<sub>3</sub>）<sub>3</sub>-CH<sub>3</sub>CONH<sub>2</sub>H<sub>2</sub>O in literature yet. In order to elucidate the physico-chemical behavior of the system and to provide some necessary data for producing the rare earth metals, we have, in this note, studied the solubility of this system at 0 and 30℃, measured the refractive indexes of the sat-展开更多
基金Project supported by the National Natural Science Foundation of China.
文摘There are no reports about the solubility of the system La （NO<sub>3</sub>）<sub>3</sub>-CH<sub>3</sub>CONH<sub>2</sub>H<sub>2</sub>O in literature yet. In order to elucidate the physico-chemical behavior of the system and to provide some necessary data for producing the rare earth metals, we have, in this note, studied the solubility of this system at 0 and 30℃, measured the refractive indexes of the sat-
