DocumentCode :
2436959
Title :
Research on form of Nd-F-O complex ions in NdF3-LiF-Nd2O3 melts
Author :
Hu, Xianwei ; Wang, Zhaowen ; Gao, Bingliang ; Shi, Zhongning ; Luo, Xudong ; Liu, Fengguo ; Gao, Wenjuan ; Tao, Wenju
Author_Institution :
Sch. of Mater. & Metall., Northeastern Univ., Shenyang, China
fYear :
2009
fDate :
24-26 Sept. 2009
Firstpage :
1
Lastpage :
5
Abstract :
It is important to study the ionic structure of NdF3-LiF-Nd2O3 melts. In this paper, dissolution mode of O2- in LiF-NdF3 melts in which the concentration of NdF3 was lower than 20mol% was studied by cryoscopic method. It was thought that O2- dissolved as the equation: NdF4 -+ O2- +F- = 3D NdOF5 4- with Flood model on the basis of hypothesis of ideal mixing of the ions in the melts.
Keywords :
dissolving; electrolysis; liquid structure; lithium compounds; neodymium compounds; Flood model; NdF3-LiF-Nd2O3; cryoscopic method; dissolution; electrolysis; ionic structure; mixing; Electrochemical processes; Equations; Floods; Gas industry; Inorganic materials; Metals industry; Neodymium; Solid state circuits; Solvents; Temperature; Nd-F-O complex ions; NdF3-LiF-Nd2O3 Melts; cryoscopic method; dissolution modes;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
World Non-Grid-Connected Wind Power and Energy Conference, 2009. WNWEC 2009
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-4702-2
Type :
conf
DOI :
10.1109/WNWEC.2009.5335867
Filename :
5335867
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2436959
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