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Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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Recent surveys confirm high levels of U.S. nuclear support
Surveys have consistently indicated that public support in the United States for the use of nuclear energy has been increasing in recent years. Four recent surveys continue to suggest that near-record-high numbers of Americans support nuclear energy. However, the survey results differ—sometimes widely—in the details of their findings.
P. Schira, E. Hutter
Fusion Science and Technology | Volume 14 | Number 2 | September 1988 | Pages 608-613
Tritium Processing | Proceedings of the Third Topical Meeting on Tritium Technology in Fission, Fusion and Isotopic Applications (Toronto, Ontario, Canada, May 1-6, 1988) | doi.org/10.13182/FST88-A25201
Articles are hosted by Taylor and Francis Online.
20 g of uranium powder was used in a laboratory setup at temperatures between 500 and 900 °C to study the retention of 1% each of O2, N2, NH3, CO2, and CH4 either as single impurities or three-component mixtures in H2. O2, NH3, and N2 as single impurities can be retained down to residual concentrations of 1 to 20 ppm at 500 °C. This is also true of CO2, but a large volume of CH4 is produced in this case. CH4 as a single impurity is not retained effectively below 900 °C. O2 redecomposes the uranium nitrides and carbides already formed. The achievable degrees of conversion are between 10% and 100 % for the reactions and increase as the temperature is raised.
