copper sulfide ore

常見例句

The method, experimental equipment and results of column leaching were presented for low-grade copper sulfide ore.
介紹了含砷低品位硫化銅礦柱浸實驗研究方法、裝置和結果。
The results show that ore particle size has an important impact on catalytic bioleaching of low-grade primary copper sulfide ore with activated carbon.
通過搖瓶試驗，研究了礦石粒度對活性炭催化原生硫化銅礦石細菌氧化浸出的影響。
It is effectively on accelerating leaching speed of copper sulfide and increasing leaching rate of copper that bacteria acts on low grade copper sulfide ore.
利用細菌的作用對低品位硫化銅礦石進行浸出，能有效地促進硫化銅礦物中銅的浸出，提高銅浸出率。