Density, Electrical Conductivity, pH, and Polyborate Distribution of LiB(OH)4, Li2B4o5(OH)4, and LiB5O6(OH)4 Solutions

被引：44
作者：
Ge, Haiwen [1 ]
Fang, Yan [1 ]
Fang, Chunhui [1 ]
Zhou, Yongquan [1 ]
Zhu, Fayan [1 ]
Liu, Hongyan [1 ,2 ]
Yang, Zixiang [1 ,2 ]
Tang, Yuling [1 ,2 ]
机构：
[1] Chinese Acad Sci, Qinghai Inst Salt Lakes, CAS Key Lab Salt Lake Resources & Chem, Xining 810008, Peoples R China
[2] Univ Chinese Acad Sci, Beijing 100049, Peoples R China
来源：
JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2014年 / 59卷 / 12期
关键词：
AQUEOUS-SOLUTIONS; EQUILIBRIUM STEPS; LITHIUM-SULFATE; SYSTEM; WATER; ION; POLYANIONS; VISCOSITY;
D O I：
10.1021/je500683z
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
Physicochemical property data, such as density, electrical conductivity, and pH of aqueous solutions of LiB(OH)(4), Li2B4O5(OH)(4), and LiB5O6(OH)(4) have been accurately determined at different temperatures. Density values were given from 288.15 K to 323.15 K, and pH and electrical conductivity from 293.15 K to 323.15 K. The properties were represented by semiempirical equations as functions of concentration. The mole fractions of polyborates were obtained in aqueous lithium borate solutions, and their distribution and relevant mechanism were also suggested.
引用
收藏
页码：4039 / 4048
页数：10
相关论文
共 19 条
12