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US5352270A Method for recycling metal containing electrical components 失效
回收含金属电气元件的方法

Method for recycling metal containing electrical components
摘要:
The present invention relates to methods of recycling metal containing electrical components to recover one or more metal values therefrom by comminuting the used metal containing electrical component, preferably in an inert environment, separating water soluble and insoluble materials and recovering metal or metal compounds from at least one of these materials.
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