添加石灰处理纯碱烧结法赤泥的研究

Research on Alkali-limestone Sintering Process in Handling the One-stage Residues of Pure Alkali Sintering Process

论述了用石灰烧结法处理纯碱烧结法赤泥的研究,考查了钙比,烧结温度,烧结时间对氧化铝溶出率的影响。实验结果表明,石灰烧结法处理纯碱烧结法赤泥的最佳条件为:钙比2.25,烧结温度为1200,烧结时间为40min.

The paper studies the alkali-limestone sintering process in handling the one-stage residues of pure alkali sintering process.It's optimum conditions are that calcium-ratio is 2.25,sintering-temperature is 1200℃ and sintering-time is 40min.