Solubility of the Ternary System LiCl + NH4Cl + H2O

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	Solubility of the Ternary System LiCl + NH4Cl + H2O
	Ouyang, Haitang 1; Zeng, Dewen 1,2; Zhou, Hongyan 1; Han, Haijun 1; Yao, Yan 1
	2011-04-01
发表期刊	JOURNAL OF CHEMICAL AND ENGINEERING DATA
卷号	56 期号:4 页码:1096-1104
摘要	Solubility isotherms of the ternary system (LiCl + NH4Cl + H2O) were elaborately determined at T = (273.15, 298.15, and 323.15) K by an isothermal method. In the equilibrium phase diagram, there are two solubility branches at 273.15 K, corresponding to the solid phase LiCl center dot 2H(2)O and NH4Cl. The invariant point composition at 273.15 K is w = 0.401 for LiCl, w = 0.024 for NH4Cl, and w = 0.575 for H2O. However, there are three solubility branches at (298.15 and 323.15) K, corresponding to the solid phase LiCl center dot H2O, NH4Cl, and a new found solid solution phase (NH4Cl)(x)(LiCl center dot H2O)(1-x). A Pitzer-Simonson-Clegg thermodynamic model was selected to represent the thermodynamic properties of this system. Thermodynamic consistence between our solubility data and water activity from other research groups shows that these concerned experimental data are reliable.
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.isl.ac.cn/handle/363002/1876
专题	青海盐湖研究所知识仓储
作者单位	1.Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810007, Peoples R China 2.Cent S Univ, Coll Chem & Chem Engn, Changsha 410083, Peoples R China
推荐引用方式 GB/T 7714	Ouyang, Haitang,Zeng, Dewen,Zhou, Hongyan,et al. Solubility of the Ternary System LiCl + NH4Cl + H2O[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA,2011,56(4):1096-1104.
APA	Ouyang, Haitang,Zeng, Dewen,Zhou, Hongyan,Han, Haijun,&Yao, Yan.(2011).Solubility of the Ternary System LiCl + NH4Cl + H2O.JOURNAL OF CHEMICAL AND ENGINEERING DATA,56(4),1096-1104.
MLA	Ouyang, Haitang,et al."Solubility of the Ternary System LiCl + NH4Cl + H2O".JOURNAL OF CHEMICAL AND ENGINEERING DATA 56.4(2011):1096-1104.

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