Solubility Phase Diagram of the Ca(NO3)(2)-LiNO3-H2O System

ISL OpenIR > 青海盐湖研究所知识仓储

	Solubility Phase Diagram of the Ca(NO3)(2)-LiNO3-H2O System
	Jiang, Juan 1; Yin, Xia 1; Li, Dongdong2 ; Tan, Yuqi 1; Zeng, Dewen 3
	2016-03-01
发表期刊	JOURNAL OF CHEMICAL AND ENGINEERING DATA
卷号	61 期号:3 页码:1125-1130
摘要	Solubility isotherms of the ternary Ca(NO3)(2)-LiNO3-H2O system were elab-orately determined at T = (273.15, 298.15, and 323.15 K) by an isothermal equilibrium method, and the results showed that there are two stable solubility branches for the solid phases Ca(NO3)(2)center dot 4H(2)O and LiNO3 center dot 3H(2)O at 273.15 K, and four stable solubility isotherms for the solid phases Ca(NO3)(2)center dot 4H(2)O, Ca(NO3)(2)center dot 3H(2)O, LiNO3 center dot 3H(2)O, and LiNO3 at 298.15 K, and solubility data corresponding to solid phases Ca(NO3)(2)center dot 3H(2)O, Ca(NO3)(2)center dot 2H(2)O, and LiNO3 at 323.15 K. The experimental data were correlated by a modified Brunauer-Emmett-Teller (BET) model, to obtain the complete phase diagram of the ternary system over the temperature range from 273 to 373 K. On the basis of the simulated polytherms, an eutectic point Ca(NO3)(2)center dot 4H(2)O + LiNO3 center dot 3H(2)O was recognized, and the melting temperature and fusion heat are 290.5 K and 139.8 J-g(-1), respectively, measured by differential scanning calorimetry.
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/363002/6306
专题	青海盐湖研究所知识仓储
作者单位	1.Hunan Univ, Coll Chem & Chem Engn, Changsha 410082, Hunan, Peoples R China 2.Chinese Acad Sci, Qinghai Inst Salt Lakes, Key Lab Comprehens & Highly Efficient Utilizat Sa, Xining 810008, Peoples R China 3.Cent S Univ, Coll Chem & Chem Engn, Changsha 410083, Peoples R China
推荐引用方式 GB/T 7714	Jiang, Juan,Yin, Xia,Li, Dongdong,et al. Solubility Phase Diagram of the Ca(NO3)(2)-LiNO3-H2O System[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA,2016,61(3):1125-1130.
APA	Jiang, Juan,Yin, Xia,Li, Dongdong,Tan, Yuqi,&Zeng, Dewen.(2016).Solubility Phase Diagram of the Ca(NO3)(2)-LiNO3-H2O System.JOURNAL OF CHEMICAL AND ENGINEERING DATA,61(3),1125-1130.
MLA	Jiang, Juan,et al."Solubility Phase Diagram of the Ca(NO3)(2)-LiNO3-H2O System".JOURNAL OF CHEMICAL AND ENGINEERING DATA 61.3(2016):1125-1130.