摘要
根据贵州高硫型铝土矿的特点,提出了用铝酸钡对高硫高品位铝土矿拜耳溶液净化除硫,并从工艺角度、除硫费用方面论证了该方法的合理性。
Basis on the feature of bauxite in Guizhou province containing sulfur, a desulfurizing method using barium aluminates from overflow solution from higher pressure leaching of high grade bauxite containing sulfur. The method is reasonable from the view of technology and the cost of desulfurizing.
出处
《湿法冶金》
CAS
2004年第2期66-68,共3页
Hydrometallurgy of China
基金
国家自然科学基金资助项目(50264001)。
关键词
高硫型铝土矿
氧化铝
湿法除硫
铝酸钡
拜耳法
high grade bauxite containing sulfur
high pressure leaching
barium aluminate
desulfurizing
