本文是对高硫高砷难浸金精矿的预处理方法进行研究。

This article is studying in the pretreatment approach of high-sulfur and high-arsenic refractory gold concentrate(HHRGC).

youdao

本文是对高硫高砷难浸金精矿的预处理方法进行研究。

This article is studying in the pretreatment approach of high-sulfur and high-arsenic refractory gold concentrate(HHRGC).

youdao