chemical mineral processing

例句：

1. 1. The process of chemical mineral processing is crucial for the production of high-quality steel.
   化学矿物加工过程对于生产高质量钢材至关重要。
2. 2.Chemical mineral processing has greatly improved the efficiency of ore beneficiation.
   化学矿物加工大大提高了矿石选矿的效率。
3. 3. In chemical mineral processing, the quality and purity of the final product are critical factors to consider.
   在化学矿物加工中，最终产品的质量与纯度是需要考虑的关键因素。