Solubility Isotherm of the System Li2SO4-K2SO4-MgSO4-H2O at 273.15 K
Zhou, Hongyan1; Zeng, Dewen1,2; Han, Haijun1; Dong, Ouyang1; Li, Dongdong1; Yao, Yan1
刊名JOURNAL OF CHEMICAL AND ENGINEERING DATA
2013-06-01
卷号58期号:6页码:1692-1696
文献子类Article
英文摘要The solubility isotherms for the ternary system Li2SO4-MgSO4-H2O and the quaternary system Li2SO4-K2SO4-MgSO4-H2O at T = 273.15 K were determined by the isothermal equilibrium method. A Pitzer-Simonson-Clegg (PSC) model was used to simulate the properties of the binary and ternary systems of the quaternary title system. The binary model parameters were fitted against selected reliable experimental data of water activity. The mixture model parameters were obtained by fitting them to the ternary solubility isotherms taken from the literature and determined in this work. The solubility isotherms of the quaternary title system were predicted by the PSC model and compared with the experimental results in this work. The excellent agreement between the predicted and experimental results indicates that the experimental results obtained in this work are reliable.
WOS关键词AQUEOUS-SOLUTIONS ; IONIC-SOLUTIONS ; THERMODYNAMICS ; MULTICOMPONENT ; ELECTROLYTES ; COEFFICIENTS
WOS研究方向Chemistry ; Engineering
语种英语
WOS记录号WOS:000320641100036
内容类型期刊论文
源URL[http://ir.isl.ac.cn/handle/363002/4433]  
专题青海盐湖研究所_青海盐湖研究所知识仓储
青海盐湖研究所_盐湖资源与化学实验室
作者单位1.Chinese Acad Sci, Qinghai Inst Salt Lakes, Xining 810008, Peoples R China
2.Cent S Univ, Coll Chem & Chem Engn, Changsha 410083, Hunan, Peoples R China
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GB/T 7714
Zhou, Hongyan,Zeng, Dewen,Han, Haijun,et al. Solubility Isotherm of the System Li2SO4-K2SO4-MgSO4-H2O at 273.15 K[J]. JOURNAL OF CHEMICAL AND ENGINEERING DATA,2013,58(6):1692-1696.
APA Zhou, Hongyan,Zeng, Dewen,Han, Haijun,Dong, Ouyang,Li, Dongdong,&Yao, Yan.(2013).Solubility Isotherm of the System Li2SO4-K2SO4-MgSO4-H2O at 273.15 K.JOURNAL OF CHEMICAL AND ENGINEERING DATA,58(6),1692-1696.
MLA Zhou, Hongyan,et al."Solubility Isotherm of the System Li2SO4-K2SO4-MgSO4-H2O at 273.15 K".JOURNAL OF CHEMICAL AND ENGINEERING DATA 58.6(2013):1692-1696.
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