Phase Diagram for the System Cu(NO3)2-Al(NO3)3-H2O Ternary System Between 10 and 50 °C
Tóm tắt
The solid-liquid equilibria of the ternary system H2O-Cu(NO3)2-Al(NO3)3 were studied by using a synthetic method based on conductivity measurements. Five isotherms between 10 and 50 °C were established and stoichiometric phases which appear are, respectively: At 10 and 20 °C: Al(NO3)3·9H2O and Cu(NO3)2·6H2O. At 30, 40, and 50 °C: Al(NO3)3·9H2O and Cu(NO3)2·3H2O.
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