摘要
本文对老挝占巴色铝土矿进行了不同压力、温度、碱浓度条件下的氧化铝溶出率试验研究,并初步考察赤泥的沉降情况。试验结果:该铝土矿溶出率可达88.9%,显示出该矿良好的工业价值。
In this paper, Lao＇s bauxite have been digested on the different condition of pressure, temperature and alkali concentration, and its red-mud property have been observed elementarily. The digestion rate of alumina from the bauxite should reached 88.9%, showing its better industrial future.
出处
《中国非金属矿工业导刊》
2008年第2期17-20,共4页
China Non-Metallic Minerals industry
