Dispersion and rheology studies on alumina trihydroxide under severe conditions;
苛性条件下纳米氢氧化铝分散和流变研究
Exploration of the way lowering seed liquor caustic ratio;
降低拜耳法种分原液苛性比值的途径探讨
Thus,based on the actual pro-duction in our alumina factory,the causative factors of low seeding decomposition rate are an-alyzed,and in consequence,some effective measures are presented,such as lowering caustic ratio(a k )of refined sodium aluminate liquor feed,lowerin.
本文结合我厂拜耳法种分分解的生产情况,对造成我厂种分分解率低的原因进行分析,提出降低精液苛性比值、采用中间降温制度、添加活性晶种等,是提高我厂种分分解率的有效途径。