摘要
介绍了用碳酸氢钠分解西藏硼镁矿制取硼砂的方法，提出了该工艺的最佳条件。在最佳条件下，硼镁矿分解率达到９６％ 以上。
A method for preparation of borax from Tibet Ascharite ore by sodium bicarbonate decomposition is introduced.Various factors of effecting on decomposition are studied.The suitable reaction conditions are obtained and the rate of decomposition of ascharite ore can reach 97%.
出处
《无机盐工业》
CAS
1999年第6期10-11,28,共3页
Inorganic Chemicals Industry
关键词
硼镁矿
硼砂
矿物加工
工艺
ascharite ore
borax
mineral processing
