refractory mineral

Hemimorphite was a refractory oxidized mineral. These basic thermodynamic data played an important role in the study of leaching process.

异极矿是一种难处理的氧化锌矿物，其浸出过程热力学研究的前提条件是获得异极矿的基础热力学数据。

The mineral is also used widely as a refractory material or metallurgical additive.

矿产也广泛使用作为耐火材料或冶金添加剂.

Kaolin in coal measures is an important non-metallic mineral resource, which is widely used in ceramic, refractory material, paper, rubber and plastic industry.

高岭土是一种重要的非金属矿产资源，因其独特的工艺物理性能和化学性能而广泛应用于陶瓷、耐火材料、造纸、橡胶、塑料等行业。

Exploitation and Using of the Refractory Potassic Mineral Resources

难溶性钾矿资源的开发利用