摘要
对石灰在拜耳法高压溶出—水硬铝石矿中的作用进行实验研究，实验证明采用这种工艺能降低碱耗和提高氧化铝溶出率．
The experimental research was made on the effect of lime in Bayer's process of High Pressure dissolving out diaspore. The results show that the technology can reduce the consumption of sodium hydroxide and enhance the leaching rate of alumina.
出处
《贵州科学》
1997年第3期203-206,共4页
Guizhou Science
