本文已被：浏览 2191次 下载 26次
中文摘要: 对锫英石矿水浸不溶料进行转型，并对除硅后的酸分解料液采用N235萃取除杂的方法，较好实现了除铁、钛、钠杂质，提高产品纯度，同时降低了洗酸用量。
Abstract:The insoluble materials of leached zircon concentrate is transformed, N235 is used to extract the impurity from the de-silicon acid decomposition solution. The results show that the impurities such as iron, titanium and sodium have been removed and the purity of the product is improved, while the washing acid is also reduced.
keywords: Zirconium oxychloride Extraction Impurity removal
文章编号： 中图分类号：TF841.4 TF111.33 文献标志码：
基金项目:
ZHOU Xin-mu DONG Xue-ping CHEN Hui-qin
Department of Chemistry, Nanehang University, Jiangxi 330047, China
引用文本：
周新木,董雪平,陈慧勤.锆英石精矿制取高纯锆产品研究[J].有色金属（冶炼部分）,2007(5):33-35,39.
.Study on Preparing High-purity Zirconium Products from Zircon Concentrate[J].Nonferrous Metals (Extractive Metallurgy),2007(5):33-35,39.
周新木,董雪平,陈慧勤.锆英石精矿制取高纯锆产品研究[J].有色金属（冶炼部分）,2007(5):33-35,39.
.Study on Preparing High-purity Zirconium Products from Zircon Concentrate[J].Nonferrous Metals (Extractive Metallurgy),2007(5):33-35,39.
关注微信公众号