AX Tank farm process impacts study
This study provides facility and process concepts and costs for partial decontamination of the most heavily contaminated debris from the demolition of the four AX tanks and ancillary equipment items. This debris would likely be classified as high-level and/or remote handle TRU waste based on source and radiological inventory. A process flow sheet was developed to treat contaminated metal wastes such as pipes and tank liners as well as contaminated concrete and the residual waste and grout left in the tanks after final waste retrieval. The treated solid waste is prepared for delivery to either the ERDF or the Low-Level waste burial grounds. Liquid waste products are delivered to the private vitrification contractor for further treatment and storage. This is one of several reports prepared for use by the Hanford Tanks Initiative Project to develop retrieval performance criteria for tank farms.
- Research Organization:
- HNF Hanford Site (US)
- Sponsoring Organization:
- US DOE Office of Environmental Management (US)
- DOE Contract Number:
- AC06-96RL13200
- OSTI ID:
- 781594
- Report Number(s):
- HNF--4098--REV0; EW02J1190; EW02J1190
- Country of Publication:
- United States
- Language:
- English
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