EVAPORATION OF Pd, Mo, Te, AND Sb FROM NITRIC ACID AND SODIUM NITRATE SOLUTIONS AT ATMOSPHERIC PRESSURE
Conference
·
OSTI ID:827233
In order to reduce low-level radioactive liquid waste, evaporation at atmospheric pressure was carried out for aqueous solutions containing a sub-volatile fission product in both nitric acid and sodium nitrate solutions. Decontamination factors of the distillates for Pd, Mo, Te, and Sb were the order of 10,000, and the percentages per square meters adhering to the condenser and the inside of the evaporator lid were between 0.001 and 0.0001.
- Research Organization:
- Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira 2-1-1, Aoba, Sendai, 980-8577 (JP); Japan Nuclear Cycle Development Institute, Oarai Engineering Centre, Narita 4002, Oarai, Ibaraki, 311-1393 (JP)
- Sponsoring Organization:
- US Department of Energy (US)
- OSTI ID:
- 827233
- Resource Relation:
- Conference: Waste Management 2003 Symposium, Tucson, AZ (US), 02/23/2003--02/27/2003; Other Information: PBD: 27 Feb 2003
- Country of Publication:
- United States
- Language:
- English
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·
OSTI ID:827233