Occlusion and ion exchange in the molten (lithium chloride-potassium chloride-alkali metal chloride) salt + zeolite 4A system with alkali metal chlorides of sodium, rubidium, and cesium

2001 ◽  
Vol 32 (3) ◽  
pp. 429-435 ◽  
Author(s):  
Dusan Lexa ◽  
Irving Johnson
2020 ◽  
Vol MA2020-02 (9) ◽  
pp. 1188-1188
Author(s):  
Shigenari Hayashi ◽  
Kenta Umehara ◽  
Takashi Furugaki ◽  
Keiji Tatsumi ◽  
Hiromitsu Takahashi ◽  
...  

2019 ◽  
Vol 137 ◽  
pp. 106-117 ◽  
Author(s):  
Qianqian Guo ◽  
Guanyi Chen ◽  
Zhanjun Cheng ◽  
Beibei Yan ◽  
Wenchao Ma ◽  
...  

1993 ◽  
Vol 71 (9) ◽  
pp. 1283-1289 ◽  
Author(s):  
G.J. Kipouros ◽  
S.N. Flengas

The standard electrode potentials for the formation of the pure solid and molten compounds Li2ZrCl6, Li2HfCl6, Na2ZrCl6, Na2HfCl6, K2ZrCl6, K2HfCl6, Cs2ZrCl6, and Cs2HfCl6 have been calculated from measured vapour pressures corresponding to their thermal decomposition at equilibrium and from available thermochemical data. Reversible potentials for the formation of Na2ZrCl6 and of K2ZrCl6 in solution according to the reaction[Formula: see text]where A is Na or K, have been calculated from available equilibrium vapour pressures as functions of the mole fractions of the alkali hexachlorocompounds. Standard potentials for the above reaction and "formal" potentials are also given. The latter are useful in predicting the electrochemical behaviour of dilute solutions of the hexachlorozirconates in alkali metal chlorides.


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