应用气态悬浮焙烧技术处理硅渣实践

Practice on desilicon sluge by gas-suspension calcining technology

以硅渣脱除基础试验研究数据为基础,从控制条件、技术指标、完成情况及改进措施方面,分四个阶段对该技术在烧结法氧化铝生产的应用进行了阐述。并对有关指标与设计值比较进行了分析。

The paper takes data from desilicon slug basic experiment as base and from four parts, operation conditions, technical index, performed result to explain this technology in alumina production with sinter process. The paper also analyses and compares relevant index with designed value.