摘要
在工艺矿物学研究的基础上,采用相应的提纯工艺,进行精制石英砂提纯探索试验,使矿石中SiO2品位由93%左右提高至99.0%以上,为提升该矿的利用价值提供技术支持。
On the basis of process mineralogy research,use relevant purification,it does quartz sandstone refinement experiment,makes the grade of SiO2 raised from 93% to more than 99%,affords technical support for raising the utility value of this deposit.
引文
[1]刘国库,张文军,马正先,吕勇.硅石选矿提纯工艺研究现状[J].有色矿冶,2007,23(6):26-30.
[2]刘福生.提纯制备高纯石英砂的试验研究[D].昆明:昆明理工大学,2001.
[3]沈久明.石英微粉提纯研究[J].非金属矿,2006,29(4):39-41.
目录