Method for refining contaminated iridium
Patent
·
OSTI ID:864713
- Waltham, MA
- Oak Ridge, TN
Contaminated iridium is refined by alloying it with an alloying agent selected from the group consisting of manganese and an alloy of manganese and copper, and then dissolving the alloying agent from the formed alloy to provide a purified iridium powder.
- Research Organization:
- Oak Ridge National Laboratory (ORNL), Oak Ridge, TN
- Assignee:
- Heshmatpour, Bahman (Waltham, MA);Heestand, Richard L. (Oak Ridge, TN)
- Patent Number(s):
- US 4406693
- OSTI ID:
- 864713
- Country of Publication:
- United States
- Language:
- English
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