Dissolution and Mechanism of Tincal in Ammonium Carbonate Solutions

被引：0

作者：

Yildiz, Adnan ^{[1
]}

Nas, A. Salih ^{[1
]}

Kubilay, Senol ^{[1
]}

Yilmaz, Sinan ^{[1
]}

机构：

[1] Bitlis Eren Univ, Dept Chem, Fac Sci & Art, TR-13000 Bitlis, Turkey

来源：

ASIAN JOURNAL OF CHEMISTRY | 2010年 / 22卷 / 01期

关键词：

Tincal; Ammonium carbonate; Boric acid; Boron; CALCINED MAGNESITE; LEACHING KINETICS; CHLORIDE; ULEXITE; COLEMANITE;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In this paper the dissolution and mechanism of tincal, sodium tetraborate decahydrate (Na2B4O7 center dot 10H(2)O), in ammonium carbonate solutions using the effects parameters of reaction temperature, solution concentration, solid to liquid ratio, particle size and stirring speed. The results showed that the dissolution rate increased with increasing solution concentration and reaction temperature and increased with decreasing particle size and solid to liquid ratio. It was also determined that stirring speed exerted no significant effect on dissolution rate.

引用

页码：765 / 771

页数：7

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