盐湖研究杂志 CSCD期刊 统计源期刊

Formation of Li Salts from Natural Brines during Isothermal Evaporation at 25℃

作者：SONG; Peng-sheng; DONG; Ya-ping; LI; Wu 刊期：2019年第02期

Li brines are the primary resources for Li salt industries.Evaporation is necessary to concentrate Li due to its low level of concentration in raw brines.The salt sequences during the evaporation of Li brines,especially the behavior of Li salts,represent key data for solar technologies.However,chemists cannot use any...

Recent Progress on Structure of Aqueous Polyborates in Solution

作者：FANG; Chun-hui; FANG; Yan; ZHOU; Yong-quan; ZHU; Fa-yan; LIU; Hong-yan; ZHANG; Wen-qian 刊期：2019年第02期

The crystal structure of metal borates has been extensively investigated by X-ray and neutron diffraction,but,the structure of aqueous polyborate solutions are still largely unknown.Over the last decade,our group has focused on studying the structure of complex aqueous polyborate solutions of Li,Na,K,Rb,Cs,and Mg usi...

Solubilities,Densities,Refractive Indices of Aqueous Ternary Systems PEG400-NaCl/KCl-H2O at 298 K

作者：YU; Xu-dong; LI; Mao-lan; WANG; Lin; HUANG; Qin; ZHENG; Hong; ZHENG; Qiu-feng; LIU; Min; ZENG; Ying 刊期：2019年第02期

Phase equilibria for the NaCl/KCl-PEG400-H2O aqueous ternary systems at 298 K were studied using an isothermal dissolution method.In addition,the densities and refractive indices were determined.The corresponding phase diagrams,as well as the density vs.composition and refractive index vs.composition diagrams,were pl...

Microstructure of NH4Cl-NH3-H2O System Studied by ATR-FTIR, Raman and MD Simulation

作者：LI; Fei; GUO; Xiao-fu; WEI; Hua-chun; YUAN; Jun-sheng 刊期：2019年第02期

The solubility of ammonium chloride in aqueous ammonia decreases then increases with increasing ammonia concentrations.The molecular mechanism behind this trend is unclear.In this study,ATR-FTIR and Raman spectroscopic techniques were used to determine the effect of ammonium chloride on hydrogen bonding in aqueous am...

Microstructure of NiSO4 Solution:A Combined DFT and EXAFS Study

作者：LIU; Hong-yan; ZHU; Fa-yan; ZHOU; Yong-quan; WANG; Guang-guo; FANG; Chun-hui; FANG; Yan; ZHANG; Wen-qian; HAN; Li 刊期：2019年第02期

The microhydration structure of nickel sulfate aqueous solution has been determined via density functional theory (DFT) calculation and extended X-ray absorption fine structure (EXAFS) spectroscopy.The geometric optimization and energy calculation of nickel sulfate hydrated clusters of the molecular formula [NiSO4(H2...

Isothermal Evaporating Phase Equilibria in the Quaternary System (LiCl+NaCl+Li2SO4+Na2SO4+H2O)at 348.15 K and 0.1 MPa:An Experimental and Theoretical Study

作者：GUO; Ya-fei; YUAN; Fei; LI; Long; WANG; Shi-qiang; DENG; Tian-long 刊期：2019年第02期

The gradient solar pond technique is an economic separating process employed in the inorganic chemical industrial production of salt lake chemical engineering processes. In this paper, a novel isothermal evaporation experimental method was employed to simulate the evaporation phase equilibrium for the reciprocal quat...

Solid-Liquid Phase Equilibria in the Aqueous System Containing Potassium, Magnesium, and Borate at 308.15 K

作者：SHI; Chun-cheng; YANG; Juan; WANG; Shi-qiang; ZHAO; Dong; GUO; Ya-fei; DENG; Tian-long 刊期：2019年第02期

Experimental studies on the solubility, density, refractive index, and pH value in the aqueous system containing potassium, magnesium, and borate at 308.15 K were determined with the method of isothermal dissolution equilibrium. Based on the experimental results, the diagrams of solubility, density, refractive index,...

A Raman Investigation on the Boron form Occurring in Salt Lake Brine during Evaporation

作者：PENG; Jiao-yu; CHEN; Jing; WANG; Xing-peng; DONG; Ya-ping; LI; Wu 刊期：2019年第02期

Boron resources are abundant in the Da Qaidam Salt Lake of the Qaidamu basin in China, which has generated significant attention due to the presence of polyborate species in brine from this lake. In this study, Raman spectroscopy was used to investigate the existing form of boron in brine during evaporation. MgO·2B2O...

Extraction of Lithium from Salt Lake Brine using N523-TBP Mixture System

作者：SHI; Dong; LI; Li-juan; LI; Jin-feng; JI; Lian-min; SONG; Fu-gen; PENG; Xiao-wu; ZHANG; Li-cheng; ZHANG; Yu-ze; LI; Hui-fang; SONG; Xue-xue; NIE; Feng; ZENG; Zhong-min; LIU; Zhi-qi; GUO; Fan 刊期：2019年第02期

Extraction of Cesium and Rubidium with 4-tert-butyl-2-(α-methylbenzyl) phenol from Salt Lake Brine

作者：PANG; Deng-ke; FU; Zhen-hai; ZHANG; Zhi-hong; ZHANG; Yong-ming; MA; Yan-fang; WANG; Jing; ZHAO; Dong-mei 刊期：2019年第02期

This work shows the extraction of cesium (Cs^+) and rubidium (Rb^+) from salt lake brine containing potassium (K^+) and magnesium (Mg^2+). The results show that 4-tert-butyl-2-(α-methylbenzyl) phenol ( t -BAMBP) diluted in sulfonated kerosene (SK) has an excellent extraction effect. Infrared spectroscopic studies ind...

Editorial Afterword to the Special Issue

作者：FANG; Chun-hui 刊期：2019年第02期

In order to greet the 36th International Conference on Solution Chemistry (36th ICSC) held in Xining, Qinghai, and organized by Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, the special issue on Solution Chemistry was applied for and approved by the National Publication Administration of China. I’d l...

Salt Lake Scholar——Prof. ZENG De-wen

刊期：2019年第02期

Profile Prof. ZENG De-wen obtained his bachelor Degree (1989) and Master Degree (1992) of the major “Nonferrous metallurgy”in Central South University (CSU), China. After several years of work as research assistant in CSU he was enrolled as Ph.D. student in the Technische Univerisatt Bergakademie Freiberg, Germany,...

Salt Lake Scholar——Prof. FANG Chun-hui

刊期：2019年第02期

Profile Prof. FANG Chun-hui, as the Second Grade Professor and Doctoral Supervisor,was born in Xianyang City, Shaanxi Province, China, in 1957. He was admitted to the Chemistry Department, Northwestern University, China, after resumed the college entrance examination in 1977. He has been engaged in scientific researc...

Solution Chemistry and the 36^th International Conference on Solution Chemistry (36 ICSC)in Xining,China

作者：Toshio; YAMAGUCHI 刊期：2019年第02期

Solution chemistry covers a broad and interdisciplinary area in chemistry,physics,biology,pharmaceutical,and medical sciences,as well as various application fields. With the advent of new theories,analytical methods,computers,and technology,the research area of solution chemistry has now been widely and deeply expand...