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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
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NNSA awards BWXT $1.5B defense fuels contract
The Department of Energy’s National Nuclear Security Administration has awarded BWX Technologies a contract valued at $1.5 billion to build a Domestic Uranium Enrichment Centrifuge Experiment (DUECE) pilot plant in Tennessee in support of the administration’s efforts to build out a domestic supply of unobligated enriched uranium for defense-related nuclear fuel.
Warren F. Witzig, David R. DeWalle
Nuclear Technology | Volume 38 | Number 1 | April 1978 | Pages 25-34
Technical Paper | Low-Temperature Nuclear Heat / Reactor | doi.org/10.13182/NT78-A16151
Articles are hosted by Taylor and Francis Online.
A summary is presented of the research programs in the U.S. that have studied the utilization of reject heat from both fossil and nuclear power plants. The results of over 80 investigators are presented in two areas. The first area is soil warming, greenhouses, and warm water irrigation. The second area is aquaculture and integrated systems. The present status of this research indicates that technical feasibility for the utilization of reject heat is at hand. Many problems, such as institutional, regulations, land use, and the coupling of heat source to heat utilization systems exist.
