梅州高岭土成分分析

Composition Analysis of Kaolin from Meizhou

高岭土有着独特的物理性质和良好的可塑性,成为造纸、陶瓷、橡胶、耐火材料等几十个行业所必需的矿物原材料。文章阐述了以广东梅州兴宁高岭土为分析对象,采用化学分析法测定高岭土中SiO2、Al2O3这2种化学成分的含量。结果表明,此高岭土纯度高,能满足市场需求,具有开发利用前景,适用于造纸、搪瓷、陶瓷和涂料工业用矿物原料。

Kaolin is a necessary raw material for paper,ceramics,rubber and refractory industries because of its unique physical properties and good plasticity.In the paper,kaolin from Xingning was analyzed with chemical titrimetry for the content of SiO2,Al2O3.The results showed that kaolin from Meizhou was of high purity,and it possesses high utilization prospect in many markets such as paper,enamel,ceramics and coatings industries.