Synchronous Reduction-sintering and Asynchronous

　　高铁铝土矿是一种典型的非常规铝土矿资源，也是常规铝土矿资源日趋枯竭后最重要的替代资源之一。本书分4章，作者总结多年铝土矿资源开发利用研究成果，在介绍铝土矿研究现状的基础上，详细介绍了铝土矿的同步还原烧结和异步溶解选矿，矿物与添加剂之间的作用机理等，对后续铝土矿资源的二次回收利用具有重要的参考意义。本书可供矿物加工工程专业的高等院校师生学习参考，也可从事高铁铝土矿研究和技术开发的相关人员，以及氧化铝生产企业的工程技术人员阅读使用。

暂缺《Synchronous Reduction-sintering and Asynchronous》作者简介

Section1OverviewofferricbauxiteSection2Synchronousreduction-sinteringandasynchronousdissolution-beneficiation2．1Directreduction-leachingprocessforhighferricbauxite2．2Researchonferricbauxitedirectreduction??limesinterprocessandmechanism2．3Reactionmechanismbetweenferricbauxiteandsodalimeinreductionatmosphere2．4SelectiveenrichmentofferricbauxitebasedondirectreductionprocessSection3Effectsofmineralsandadditives3．1Effectsofmineralsinferricbauxiteonsodiumcarbonatedecompositionandvolatilization3．2Effectofnonmetallicadditivesonirongraingrindability3．3CorrelationbetweenaggregationstructureandtailingmineralcrystallinitySection4Effectsofmineralsandadditives4．1ImprovementofSodiumLeachingRatioofFerricBauxiteSinterafterDirectReduction4．2Promotealuminaleachingthroughre-pelleting：effectsofdirectionalcoatingofcalciteonsilicategrains4．3Restrainingsodiumvolatilizationintheferricbauxitedirectreductionsystem4．4Alkaliconsumptionmechanismonferrousbauxitereductionprocess4．5Promotionofaluminaleachingyieldsfromf