Recycling Potential of Copper-Bearing Waelz Slag via Oxidative Sulfuric Acid Leaching

Copper-bearing Waelz slag (CBWS) is a solid by-product of the Waelz process, the disposal of which faces significant environmental challenges. In this study, oxidative sulfuric acid leaching was applied for the recovery of valuable elements from a CBWS sample containing 26.23% Fe, 0.82% Cu, and 0.81...

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Bibliographic Details
Main Authors: Pavel Grudinsky, Ekaterina Vasileva, Valery Dyubanov
Format: Article
Language:English
Published: MDPI AG 2025-03-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/15/3/330
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