Preliminary flowsheet: Ion exchange for separation of cesium from Hanford tank waste using resorcinol-formaldehyde resin
This preliminary flowsheet document describes an ion exchange process which uses resorcinol-formaldehyde (R-F) resin to remove cesium from Hanford tank waste. The flowsheet describes one possible equipment configuration, and contains mass balances based on that configuration with feeds of Neutralized Current Acid Waste, and Double Shell Slurry Feed. The flowsheet also discusses process alternatives, unresolved issues, and development needs associated with the ion exchange process. It is expected that this flowsheet will evolve as open issues are resolved and progress is made on development needs. This is part of the Tank Waste Remediation Program at Hanford. 26 refs, 6 figs, 25 tabs.
- Research Organization:
- Westinghouse Hanford Co., Richland, WA (United States)
- Sponsoring Organization:
- USDOE, Washington, DC (United States)
- DOE Contract Number:
- AC06-87RL10930
- OSTI ID:
- 10118238
- Report Number(s):
- WHC-SD-WM-TI--638; ON: DE95005101; BR: 35AF11201/35AF11202
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
052001
054000
11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS
12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES
CESIUM
FLOWSHEETS
HANFORD RESERVATION
HEALTH AND SAFETY
HIGH-LEVEL RADIOACTIVE WASTES
ION EXCHANGE
LOW-LEVEL RADIOACTIVE WASTES
RADIOACTIVE WASTE FACILITIES
RADIOACTIVE WASTE PROCESSING
REMEDIAL ACTION
STORAGE FACILITIES
WASTE PROCESSING
054000
11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS
12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES
CESIUM
FLOWSHEETS
HANFORD RESERVATION
HEALTH AND SAFETY
HIGH-LEVEL RADIOACTIVE WASTES
ION EXCHANGE
LOW-LEVEL RADIOACTIVE WASTES
RADIOACTIVE WASTE FACILITIES
RADIOACTIVE WASTE PROCESSING
REMEDIAL ACTION
STORAGE FACILITIES
WASTE PROCESSING