
TY  - JOUR
A1  - Meehan, BJ 
A1  - Tariq, SA 
T1  - A study of chemical reactions in molten sodium-potassium hydrogen sulfate eutectic. III. The reactions of anions
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1980
VL  - 33
IS  - 3
SP  - 647
EP  - 651
KW  - 
UR  - https://doi.org/10.1071/CH9800647 
N2  - The reactions of 11 inorganic anions added as their sodium or potassium salts to molten sodium-potassium hydrogen sulfate eutectic were studied and their stoichiometries elucidated. It was found that Na2CO3, NaNO2, KNO3, Na2SO3 and Na2S2O3 reacted with the melt to form water and CO2, NO+NO2, NO2+O2, SO2, S6+SO2 respectively. NaCl, KBr produced HCl and HBr while KI reaction products consisted of I2, SO2 and H2O; K2CrO4 and K2Cr2O7 were converted into H2CrO4 and H2Cr2O7 respectively. These acids decomposed to H2O, O2 and Cr2O3 which reacted further with the melt to produce H2O and Cr2(SO4)2,H2O. K2S2O8 was found to decompose thermally to O2 and K2S2O7 without reacting with the melt. 
ER  -

