摘要
在拜耳法高压溶出过程中 ,添加石灰可以改善氧化铝溶出的工艺过程 ,石灰添加量对氧化铝溶出率影响极大 ;
In the course of high pressure digestion in Bayer process,it improves technological process of alumina's digestion by additive of lime.The adding capacity of lime has great influence on alumina's digestion rate.Its optimum adding capacity will obtain good digestion result.
出处
《贵州化工》
2004年第1期8-9,16,共3页
Guizhou Chemical Industry
关键词
拜耳法
一水硬铝石
石灰
氧化铝
溶出率
Bayer process,lime's adding capacity,alumina's digestion.
