Molecular dynamics simulation of aluminum inhibited leaching during ion-adsorbed type rare earth ore leaching process

2019 ◽  
Vol 37 (12) ◽  
pp. 1334-1340
Author(s):  
Dongmei Zhu ◽  
Tingsheng Qiu ◽  
Jianfeng Zhong ◽  
Qinghua Zeng ◽  
Xihui Fang
Keyword(s):  
Molecular Dynamics ◽  
Rare Earth ◽  
Molecular Dynamics Simulation ◽  
Dynamics Simulation ◽  
Leaching Process

Structure and Thermodynamic Properties of Molten Rare Earth-Alkali Chloride Mixtures

1999 ◽  
Vol 54 (10-11) ◽  
pp. 599-604 ◽  
Author(s):  
Yoshihiro Okamoto ◽  
Torn Ogawa
Keyword(s):  
Molecular Dynamics ◽  
Rare Earth ◽  
Molecular Dynamics Simulation ◽  
Enthalpy Of Mixing ◽  
Structural Features ◽  
Dynamics Simulation ◽  
Alkali Chloride ◽  
Experimental Enthalpy ◽  
Medium Range ◽  
Cation Size

The dependence of the enthalpy of mixing on the structure of molten rare earth-alkali chloride mixtures has been investigated by molecular dynamics simulation. The experimental enthalpy of the mixing with its negative and its dependence on the cation size was qualitatively reproduced. It became clear that the enthalpy of mixing depends on the structural features of short and medium range.

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