Research progress on recovery of rare metal palladium
Palladium is an indispensable key material in aviation,aerospace and other high-tech fields as well as automobile manufacturing,but the lack of palladium resources is the key factor restricting the development of palladium materials.Palladium resources are rare and often occur in copper,lead and nickel ores.Anode slime in copper,lead and nickel production is an important resource for palladium production.With the improvement of environmental protection standards and the wide application of palladium,the recovery of palladium secondary resources has gradually become the focus,which is of great significance for environmental protection and the full utilization of resources.
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维普
