Citation:
Xia Shuping, Pan Huanqian, Gao Shiyang. THE SOLUBILITY OF TERNARY SYSTEM Li2SO4-C2H5OH-H2O AT -20℃+50℃[J]. Chinese Journal of Applied Chemistry,
;1988, 5(1): 82-84.
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In this paper, the solubility of ternary system Li2SO4-C2H5OH-H2O has been determined at -20℃, 0℃, 30℃ and 50℃ respectively; It has been found that the equilibrium solid phase in the range of studied concentration and temperature is Li2SO4·H2O, which decreases its solubility in water with increase of temperature, but dissolves a little in ethanol. The isothermal solubility data have been correlated by experimental formulae.
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Keywords:
- Phase equilibrium,
- Solublity,
- Ternary system,
- Lithium sulfate,
- Ethanol
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