Analysis of recovery of metals such as zinc and other metals from induction furnace dust based on pyrometallurgy flows

One of the advantages of using metal tools is that they can be recycled and used several times; In this way, the cost of producing equipment is reduced and the environment is greatly helped. Recycling of metals is an important process that helps to preserve natural resources and reduce the environmental effects of mining and production. This process includes collecting, sorting, processing and reproducing metal scraps into new products. There are various methods of metal recovery, each of which has its own advantages and disadvantages. In recent years, the recovery of valuable metals from iron-containing solid wastes from steel mills is one of the most intensive areas of environmental concern, and the recovery of valuable metals such as iron, zinc, lead from induction furnaces and the safe disposal of their residues have received sufficient attention. has attracted The evolution of improved and new processes has prompted industries to actively engage and target new and efficient methods for recycling ZnO and other metals. The presence of valuable elements and the increase in the cost of waste are motivating factors for recycling. In this article, technologies for recycling zinc oxide and other metals are discussed and their advantages and disadvantages are also examined.

کلیدواژه ها:

Zinc oxide ، induction furnaces ، environment ، pyrometallurgy ، dust ، recycling.