Thermodynamics of (silver, sodium) iodate ((Ag,Na)IO3) solid solutions and silver iodate complexation in molten (potassium, sodium) nitrate ((K,Na)NO3). A potentiometric and solubility study

1980 ◽  
Vol 19 (10) ◽  
pp. 2899-2903 ◽  
Author(s):  
B. Holmberg ◽  
G. Thome
Keyword(s):  
Solid Solutions ◽  
Sodium Nitrate ◽  
Sodium Iodate ◽  
Potassium Sodium ◽  
Solubility Study

Preparation and dielectric properties of potassium sodium niobate-based solid solutions

2013 ◽  
Vol 49 (8) ◽  
pp. 826-833 ◽  
Author(s):  
G. M. Kaleva ◽  
A. V. Mosunov ◽  
S. Yu. Stefanovich ◽  
E. D. Politova
Keyword(s):  
Dielectric Properties ◽  
Solid Solutions ◽  
Sodium Niobate ◽  
Potassium Sodium Niobate ◽  
Potassium Sodium

The system sodium iodate, sodium nitrate, water

1929 ◽  
Vol s5-18 (107) ◽  
pp. 375-382 ◽  
Author(s):  
H. W. Foote ◽  
J. E. Vance
Keyword(s):  
Sodium Nitrate ◽  
Sodium Iodate ◽  
System Sodium

The Influence of Different Molten Salt Systems on Zinc and Bismuth Tungstate Formation

2014 ◽  
Vol 604 ◽  
pp. 142-145
Author(s):  
Maris Kodols ◽  
Sabine Didrihsone ◽  
Janis Grabis ◽  
Laura Rozenberga-Voska
Keyword(s):  
Photocatalytic Activity ◽  
Potassium Chloride ◽  
Molten Salt ◽  
Surface Area ◽  
Sodium Nitrate ◽  
Sodium Potassium ◽  
Potassium Sodium ◽  
Potassium Nitrite ◽  
Lower Temperature ◽  
Salt Systems

The influence of different molten salt environments on formation of tungstates has been studied. Well crystalline and pure Bi2WO6 have been prepared in potassium nitrite KNO2 (350°C), potassium chloride KCl (800°C) and mixture of potassium-sodium sulphates K2SO4-Na2SO4 (800°C), but ZnWO4 have been successfully synthesized in sodium nitrate NaNO3 (350°C), mixture of sodium-potassium chlorides NaCl-KCl (680°C), potassium chloride KCl (780°C) and mixture of potassium-sodium sulphates K2SO4-Na2SO4 (850°C). The higher surface area and photocatalytic activity show powders prepared at lower temperature.

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