目前国内外处理铜电解阳极泥的过程是复杂的,包括各种火法和湿法冶金过程。如硫酸处理、焙烧、浸出、熔炼、电解等工序。云南冶炼厂在电解铜过程中存在着大量阳极泥。按原来处理方法,流程长、耗费大。在蒸硒过程中,硒蒸气影响工人身体健康。目前云冶处理铜电解阳极泥的流程见图1。 At present, the process of treating copper electrolytic anode slime at home and abroad is complicated, including various fire methods and hydrometallurgical processes. Such as sulfuric acid treatment, roasting, leaching, melting, electrolysis and other processes. Yunnan smelter in the electrolytic copper process there is a lot of anode mud. According to the original approach, the process is long, costly. In the process of steaming selenium, selenium vapor affects workers’ health. At present, the process of electrolytic treatment of copper electrolytic anode mud is shown in Fig. 1.