alkaline steeping test

The settling performance of digested red mud pulp during sweetening process was investigated with Weipa ore from Australia and Al(OH)3 as additions.

对以澳大利亚韦帕矿为后加矿和以氢氧化铝为后加矿的溶出矿浆进行赤泥沉降性能的研究,考察了无絮凝剂添加以及以淀粉和A-1000为絮凝剂时对矿浆沉降性能的影响,同时对增溶溶出矿浆与未进行增溶溶出矿浆液的赤泥沉降性能进行了对比性研究。