摘要
对低品位铍的萤石矿石分别用酸溶法和碱熔法处理,然后用电感耦合等离子体发射光谱法测定其中的铍。结果表明:方法加标回收率为96.0%~104.0%;碱熔法相对酸溶法,测定结果更准确可靠,且简单方便。
The fluorite ore with low grade beryllium were treated by acid dissolution and alkali fusion,respectively,and then beryllium was determined by ICP-OES.The results show that the method recovery is 96.0%~104.0%,and alkali fusion method is more accurate,reliable and simple relative to acid dissolution method.
作者
姚钟威
田学达
罗义威
杨尚坤
YAO Zhongwei;TIAN Xueda;LUO Yiwei;YANG Shangkun(College of Environment and Resource,Xiangtan University,Xiangtan 411105,China;Chenzhou Zhonggui Technology Co.,Ltd.,Chenzhou 424200,China)
出处
《湿法冶金》
CAS
北大核心
2021年第2期174-177,共4页
Hydrometallurgy of China
