| 摘要 |
A method and system for removing a lubricant from an absorbent material. The method comprises placing the lubricant-contaminated material in a dry cleaner and centrifuging the material to remove and subsequently recover a first quantity of lubricant, dry cleaning the material, separating and recovering a second quantity of lubricant from the dry cleaning fluid, and recycling the dry cleaning fluid. The present invention maximizes the recovery of lubricant and effectively recycles the dry cleaning fluid, which in turn minimizes both the cost and environmental impact of cleaning absorbent materials.
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