| 摘要 |
<p>A system and method for extracting metals from material deposited in a landfill include applying a leaching solution to the material. The leaching solution dissolves various metals it contacts, forming a leachate bearing one or more metals. The metal-bearing leachate is further processed in a solvent extraction (SX) plant to produce a metal-bearing solution. The metal bearing solution undergoes further processing, such as electrowinning (EW), to recover one or more metals from the metal-bearing solution.</p> |
