Silica Solubility in Molten Fluoride-Chloride Electrolytes and Density of KF-KCl-K2SiF6-SiO2 Melts

被引：13

作者：

Zaikov, Yurii P. ^{[1
]}

Redkin, Alexander A. ^{[1
]}

Apisarov, Alexey A. ^{[1
]}

Korzun, Iraida V. ^{[1
]}

Kulik, Nina P. ^{[1
]}

Isakov, Andrey V. ^{[1
]}

Kataev, Alexander A. ^{[1
]}

Chemezov, Oleg V. ^{[1
]}

机构：

[1] Russian Acad Sci, Inst High Temp Electrochem, Ural Branch, Ekaterinburg 620990, Russia

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 2013年 / 58卷 / 04期

基金：

俄罗斯基础研究基金会;

关键词：

D O I：

10.1021/je301195x

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The solubility of silica in fluoride-chloride electrolytes for use in the electrolysis of solar-grade silicon was studied. The visual method was used for the investigation. Liquidus temperatures were investigated by thermal analysis. The silica solubility rises with KF content and temperature. The densities of the compositions with high silica solubility were determined.

引用

页码：932 / 937

页数：6

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