Method for removing metals from a cleaning solution
Patent
·
OSTI ID:874362
- Waverly, OH
A method for removing accumulated metals from a cleaning solution is provided. After removal of the metals, the cleaning solution can be discharged or recycled. The process manipulates the pH levels of the solution as a means of precipitating solids. Preferably a dual phase separation at two different pH levels is utilized.
- Research Organization:
- Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
- DOE Contract Number:
- W-7405-ENG-48
- Assignee:
- United States Enrichment Corp. (Bethesda, MD)
- Patent Number(s):
- US 6375850
- OSTI ID:
- 874362
- Country of Publication:
- United States
- Language:
- English
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