Study on the phase equilibrium for the quinary system Na+, K+, Mg2+//Cl-, NO3--H2O at 298.16 K

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	Study on the phase equilibrium for the quinary system Na+, K+, Mg2+//Cl-, NO3--H2O at 298.16 K
	Huang Xue-Li ; Zhu Li-Juan ; Liang Tao ; Song Peng-Sheng
	2007-05-14
发表期刊	ACTA CHIMICA SINICA
卷号	65 期号:9 页码:798-802
关键词	Quinary System Phase Equilibrium Physicochemical Property Solubility
摘要	Solubilities of each salt in the system Na+, K+, Mg2+//Cl-, NO3- -H2O saturated with NaCl and the system Na+, Mg2+//Cl-, NO3--H2O were investigated by isothermal method at 298.16 K. The physico-chemical properties, such as densities and conductivities, of the corresponding solutions were determined too. The dry salt phase diagram of the system Na+, K+, Mg2+//Cl-, NO3--H2O saturated with NaCl consists of six crystallization regions (NaNO3+NaCl, KNO3+NaCl, KCl + NaCl, Mg(NO3)(2)center dot 6H(2)O + NaCl, MgCl2 center dot 6H(2)O+NaCl and KCl center dot MgCl2 center dot 6H(2)O+NaCl), nine univariant curves and four invariant points. The dry salt phase diagram of the system Na+, Mg2+//Cl-, NO3- -H2O consists of four crystallization regions (NaNO3, Mg(NO3)(2)center dot 6H(2)O, MgCl2 center dot 6H(2)O and NaCl), five univariant curves and two invariant points.
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/363002/5824
专题	青海盐湖研究所知识仓储中国科学院青海盐湖研究所
作者单位	1.Dalian Univ Technol, Sch Chem Engn, Dalian 116024, Peoples R China 2.Xinjiang Univ, Coll Chem & Chem Engn, Urumqi 830046, Peoples R China 3.Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810008, Peoples R China
推荐引用方式 GB/T 7714	Huang Xue-Li,Zhu Li-Juan,Liang Tao,et al. Study on the phase equilibrium for the quinary system Na+, K+, Mg2+//Cl-, NO3--H2O at 298.16 K[J]. ACTA CHIMICA SINICA,2007,65(9):798-802.
APA	Huang Xue-Li,Zhu Li-Juan,Liang Tao,&Song Peng-Sheng.(2007).Study on the phase equilibrium for the quinary system Na+, K+, Mg2+//Cl-, NO3--H2O at 298.16 K.ACTA CHIMICA SINICA,65(9),798-802.
MLA	Huang Xue-Li,et al."Study on the phase equilibrium for the quinary system Na+, K+, Mg2+//Cl-, NO3--H2O at 298.16 K".ACTA CHIMICA SINICA 65.9(2007):798-802.