After adding the catalyst Ag2SO4 , the leaching experimental results show that the overall leaching effects are better , indicating that Ag + promote on the leaching of chalcopyrite tailings is obvious .
浸矿实验中添加催化剂Ag2SO4后，实验结果表明总体的浸矿效果都比较好，说明Ag+对黄铜矿尾矿砂浸出的促进作用比较明显。
ag2so4