Selecting quartz sand from a certain location in Hezhang county as experimental raw material,we conducted experimental research on the geological characteristics and purification process of quartz sand deposits.The experimental results show that the Fe2O3 content can be reduced to 0.01%,the Al2O3 content can be reduced to 0.061%,the CaO content can be reduced to 0.012%,the TiO2 content can be reduced to 0.022%,the K2O content can be reduced to 0.019%,the MgO content can be reduced to 0.004%,the Na2O content can be reduced to 0.003%,and the ZrO content can be reduced to 0.003%.The purification effect is significant and can meet the quality requirements of high-quality glass sand.
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