摘要
对高镁磷尾矿在硫酸中的酸解工艺条件进行了研究。讨论了各种因素对酸解过程的影响。在优化工艺条件下反应,MgO的转化率为98.36%,P2O5的转化率为94.53%。
The technological conditions for digestion of high-Mg phosphate tailings in slfuric acid are studied. The effect of different factors on digestion process is discussed and the optimum technological conditions are given out. Under the optimum technological conditions, the conversion of MgO is 98.36% and P2O5 is 94.53%.
出处
《矿产综合利用》
CAS
2005年第4期38-41,共4页
Multipurpose Utilization of Mineral Resources
关键词
高镁磷尾矿
酸解
工艺条件
转化率
High-Mg phosphate tailings
Digestion
Technological condition
Conversion
