加压浸出技术在回收铜冶炼废渣中有价金属的应用

Pressure Leaching Technology for Recovering Valuable Metals from Copper Smelting Slag

为有效回收铜冶炼废渣中的有价金属,重点围绕加压浸出技术展开了研究,主要论述了铜冶炼废渣的成分与内含的有价金属,介绍了加压浸出技术在铜冶炼废渣有价金属回收中的应用原理,分析了技术现状与技术应用方案。采用加压浸出技术可有效回收铜冶炼废渣中的有价金属,实现了节省资源目标。该项技术符合当下绿色环保工艺要求,值得推广。

In order to effectively recover the valuable metals in copper smelting waste,focus on the research of pressure leaching technology,mainly discussing the composition of copper smelting waste slag and the contained valuable metals,and then introducing pressure leaching technology in copper smelting waste slag. The application principle in the recovery of valuable metals,analysis of the technology status and the technology application plan. The use of pressure leaching technology can effectively recover valuable metals in copper smelting waste residues and achieve the goal of saving resources. this technology meets the current green environmental protection process requirements and is worthy of promotion.