Evaluating and planning the radioactive waste options for dismantling the Tokamak Fusion Test Reactor
- Princeton Plasma Physics Lab., NJ (United States); and others
The Tokamak Fusion Test Reactor (TFTR) is a one-of-a kind tritium fusion research reactor, and is planned to be decommissioned within the next several years. This is the largest fusion reactor in the world and as a result of deuterium-tritum reactions is tritium contaminated and activated from 14 Mev neutrons. This presents many unusual challenges when dismantling, packaging and disposing its components and ancillary systems. Special containers are being designed to accommodate the vacuum vessel, neutral beams, and tritium delivery and processing systems. A team of experienced professionals performed a detailed field study to evaluate the requirements and appropriate methods for packaging the radioactive materials. This team focused on several current and innovative methods for waste minimization that provides the oppurtunmost cost effective manner to package and dispose of the waste. This study also produces a functional time-phased schedule which conjoins the waste volume, weight, costs and container requirements with the detailed project activity schedule for the entire project scope. This study and project will be the first demonstration of the decommissioning of a tritium fusion test reactor. The radioactive waste disposal aspects of this project are instrumental in demonstrating the viability of a fusion power reactor with regard to its environmental impact and ultimate success.
- Research Organization:
- Lockheed Idaho Technologies Co., Idaho Falls, ID (United States)
- OSTI ID:
- 240893
- Report Number(s):
- CONF-951209-; ON: DE96005882; TRN: 96:013552
- Resource Relation:
- Conference: 17. low-level radioactive waste management conference, Phoenix, AZ (United States), 12-14 Dec 1995; Other Information: PBD: [1995]; Related Information: Is Part Of Proceedings: 17th annual US Department of Energy low-level radioactive waste management conference; Lake, D. [ed.]; PB: 480 p.
- Country of Publication:
- United States
- Language:
- English
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